The significant figures for given set of statements should be identified. Concept Introduction: Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive). In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as ( ± 1 ) . The numbers that follow the following rules are considered to be significant. 1. All non-zero numbers are significant. 2. The zero that present between the two significant digits are also significant. 3. The zero that comes after the decimal point is considered as significant.

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Answer 1

Question

Chapter 1, Problem 1.63ASP

(a)

Interpretation Introduction

Interpretation:

The significant figures for given set of statements should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(b)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(c)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(d)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(e)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

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The beta-lactamase hydrolyzes the lactam-ring in penicillin. Describe the mechanism of hydrolysis, insuring to include the involvement of S, D, & K in the reaction sequence. Please help

To map the active site of beta-lactamase, the enzyme was hydrolyzed with trypsin to yield a hexapeptide (P1) with the following amino acids. Glu, Lys, Leu, Phe, Met, and Ser. Treatment of P1 with phenyl isothiocyanate yielded a PTH derivative of phenylalanine and a peptide (P2). Treatment of P1 with cyanogenbromide gave an acidic tetrapeptide (P3) and a dipeptide (P4).Treatment of P2 with 1-fluoro-2,4-dinitrobenzene, followed by complete hydrolysis, yields N-2,4-dinitrophenyl-Glu. P1, P2, and P3 contain the active site serine. Why doesn't D in this hexapeptide not participate in the hydrolysis of the beta-lactam ring even though S, K, and D are involved in the catalyst?

To map the active site of -lactamase, the enzyme was hydrolyzed with trypsin to yield a hexapeptide (P1) with the following amino acids. Glu, Lys, Leu, Phe, Met, and Ser. Treatment of P1 with phenyl isothiocyanate yielded a PTH derivative of phenylalanine and a peptide (P2). Treatment of P1 with cyanogenbromide gave an acidic tetrapeptide (P3) and a dipeptide (P4).Treatment of P2 with 1-fluoro-2,4-dinitrobenzene, followed by complete hydrolysis, yields N-2,4-dinitrophenyl-Glu. P1, P2, and P3 contain the active site serine. Using the experimental results described above derive the primary sequence of the active site hexapeptide. Please help!

Answer 2

Question

Chapter 1, Problem 1.63ASP

(a)

Interpretation Introduction

Interpretation:

The significant figures for given set of statements should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(b)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(c)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(d)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(e)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Expert Solution & Answer

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Answer 3

Question

Chapter 1, Problem 1.63ASP

(a)

Interpretation Introduction

Interpretation:

The significant figures for given set of statements should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(b)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(c)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(d)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(e)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 1, Problem 1.63ASP

(a)

Interpretation Introduction

Interpretation:

The significant figures for given set of statements should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(b)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(c)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(d)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(e)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 1, Problem 1.63ASP

(a)

Interpretation Introduction

Interpretation:

The significant figures for given set of statements should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(b)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(c)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(d)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

(e)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 6

Chapter 1, Problem 1.63ASP

(a)

Interpretation Introduction

Interpretation:

The significant figures for given set of statements should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 7

Chapter 1, Problem 1.63ASP

(a)

Interpretation Introduction

Interpretation:

The significant figures for given set of statements should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 8

(b)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 9

(b)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 10

(c)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 12

(d)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 13

(d)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 14

(e)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 15

(e)

Interpretation Introduction

Interpretation:

The significant figures for given set of statement should be identified.

Concept Introduction:

Significant figures: The term significant figures refer to the number of important single digits in the co-efficient of an expression in scientific notation (for example 0 to 9 inclusive).

In other words precision of measurements, the value recorded should use all the digits known with certainty, plus one additional estimated digit that is usually considered uncertain by plus or minus one it should be written as (±1).

The numbers that follow the following rules are considered to be significant.

1. All non-zero numbers are significant.

2. The zero that present between the two significant digits are also significant.

3. The zero that comes after the decimal point is considered as significant.

Answer 16

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Answer 17

Expert Solution & Answer

Answer 18

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Answer 19

Ch. 1.2 - Pure acetic acid, which gives the sour taste to...Ch. 1.3 - Classify each of the following as a mixture or a...Ch. 1.3 - Classify each of the following as a physical...Ch. 1.3 - In the next image, red spheres represent element A...Ch. 1.3 - The active ingredient in aspirin, ASA, melts at...Ch. 1.3 - Prob. 1.2CIAP Ch. 1.4 - Match the names of the elements described below...Ch. 1.4 - Identify the elements represented in each of the...Ch. 1.6 - Calomel (Hg2Cl2) is not toxic but methyl mercury...Ch. 1.6 - Give the full name of the following units and...

Solution Summary: The author explains that the significant figures for given set of statements should be identified.

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