(a) Interpretation: The given product is to be expressed as a power of 10 . Concept introduction: The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits. In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Question

Want to see the full answer?

Answer 1

Question

Chapter PSS, Problem 30E

Interpretation Introduction

(a)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Interpretation Introduction

(b)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Using reaction free energy to predict equilibrium composition Consider the following equilibrium: 2NH3 (g) = N2 (g) +3H₂ —N2 (g) AGº = 34. kJ Now suppose a reaction vessel is filled with 4.19 atm of ammonia (NH3) and 9.94 atm of nitrogen (N2) at 378. °C. Answer the following questions about this system: rise Under these conditions, will the pressure of NH 3 tend to rise or fall? ☐ x10 fall Х Is it possible to reverse this tendency by adding H₂? In other words, if you said the pressure of NH 3 will tend to rise, can that be changed to a tendency to fall by adding H₂? Similarly, if you said the pressure of NH3 will tend to fall, can that be changed to a tendency to rise by adding H₂? If you said the tendency can be reversed in the second question, calculate the minimum pressure of H₂ needed to reverse it. Round your answer to 2 significant digits. yes no atm 00. 18 Ar 무ㅎ ?

Identifying the major species in weak acid or weak base equilibria The preparations of two aqueous solutions are described in the table below. For each solution, write the chemical formulas of the major species present at equilibrium. You can leave out water itself. Write the chemical formulas of the species that will act as acids in the 'acids' row, the formulas of the species that will act as bases in the 'bases' row, and the formulas of the species that will act as neither acids nor bases in the 'other' row. You will find it useful to keep in mind that HF is a weak acid. 2.2 mol of NaOH is added to 1.0 L of a 1.4M HF solution. acids: П bases: Х other: ☐ ப acids: 0.51 mol of KOH is added to 1.0 L of a solution that is bases: 1.3M in both HF and NaF. other: ☐ 00. 18 Ar

Using reaction free energy to predict equilibrium composition Consider the following equilibrium: N2O4 (g) 2NO2 (g) AG⁰ = 5.4 kJ Now suppose a reaction vessel is filled with 1.68 atm of dinitrogen tetroxide (N204) at 148. °C. Answer the following questions about this system: rise Under these conditions, will the pressure of N2O4 tend to rise or fall? x10 fall Is it possible to reverse this tendency by adding NO2? In other words, if you said the pressure of N2O4 will tend to rise, can that be changed to a tendency to fall by adding NO2? Similarly, if you said the pressure of N2O4 will tend to fall, can that be changed to a tendency to rise by adding NO2? If you said the tendency can be reversed in the second question, calculate the minimum pressure of NO 2 needed to reverse it. Round your answer to 2 significant digits. yes no 0.42 atm ☑ 5 0/5 ? مله Ar

Answer 2

Question

Chapter PSS, Problem 30E

Interpretation Introduction

(a)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Interpretation Introduction

(b)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter PSS, Problem 30E

Interpretation Introduction

(a)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Interpretation Introduction

(b)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter PSS, Problem 30E

Interpretation Introduction

(a)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Interpretation Introduction

(b)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter PSS, Problem 30E

Interpretation Introduction

(a)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Interpretation Introduction

(b)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Answer 6

Chapter PSS, Problem 30E

Interpretation Introduction

(a)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Answer 7

Chapter PSS, Problem 30E

Interpretation Introduction

(a)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The given product is to be expressed as a power of 10.

Concept introduction:

The ordinary numbers are written as the power of 10 in the scientific terms. The power of 10 denotes the position of decimal point in a number. The number as the positive power of 10 shows that the decimal point is present on the right side of the whole number digits. On the other hand, the negative power shows that the decimal point is present on the left side of the whole digits.

In scientific notation, the non-zero significant numbers are written along with the power of 10 which denotes the position of decimal point.

Answer 10

Expert Solution & Answer

Answer 11

Expert Solution & Answer

Answer 12

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 13

Ch. PSS - Prob. PSS.1CE Ch. PSS - Prob. PSS.2CE Ch. PSS - Prob. PSS.3CE Ch. PSS - Prob. PSS.4CE Ch. PSS - Prob. PSS.5CE Ch. PSS - Prob. PSS.6CE Ch. PSS - Prob. PSS.7CE Ch. PSS - Prob. PSS.8CE Ch. PSS - Prob. PSS.9CE Ch. PSS - Prob. PSS.10CE

Solution Summary: The author explains that the given product is expressed as a power of 10.

Concept explainers

Videos

Want to see the full answer?

Chapter PSS Solutions