(a) Interpretation: The calculations are to be expressed by using correct number of significant figures. Concept introduction: Scientific notation is used to write large numbers by shifting the decimal point. It is expressed as the product of a decimal term and 10 raised to some power. Significant figures are used to express a measurement in scientific notation. The significant figures reflect the closeness of measured values to the standard values.
(a) Interpretation: The calculations are to be expressed by using correct number of significant figures. Concept introduction: Scientific notation is used to write large numbers by shifting the decimal point. It is expressed as the product of a decimal term and 10 raised to some power. Significant figures are used to express a measurement in scientific notation. The significant figures reflect the closeness of measured values to the standard values.
Solution Summary: The author explains that scientific notation is used to write large numbers by shifting the decimal point. Significant figures reflect the closeness of measured values to the standard values.
The calculations are to be expressed by using correct number of significant figures.
Concept introduction:
Scientific notation is used to write large numbers by shifting the decimal point. It is expressed as the product of a decimal term and 10 raised to some power. Significant figures are used to express a measurement in scientific notation. The significant figures reflect the closeness of measured values to the standard values.
Interpretation Introduction
(b)
Interpretation:
The calculations are to be expressed by using correct number of significant figures.
Concept introduction:
Scientific notation is used to write large numbers by shifting the decimal point. It is expressed as the product of a decimal term and 10 raised to some power. Significant figures are used to express a measurement in scientific notation. The significant figures reflect the closeness of measured values to the standard values.
Interpretation Introduction
(c)
Interpretation:
The calculations are to be expressed by using correct number of significant figures.
Concept introduction:
Scientific notation is used to write large numbers by shifting the decimal point. It is expressed as the product of a decimal term and 10 raised to some power. Significant figures are used to express a measurement in scientific notation. The significant figures reflect the closeness of measured values to the standard values.
Interpretation Introduction
(d)
Interpretation:
The calculations are to be expressed by using correct number of significant figures.
Concept introduction:
Scientific notation is used to write large numbers by shifting the decimal point. It is expressed as the product of a decimal term and 10 raised to some power. Significant figures are used to express a measurement in scientific notation. The significant figures reflect the closeness of measured values to the standard values.
Interpretation Introduction
(e)
Interpretation:
The calculations are to be expressed by using correct number of significant figures.
Concept introduction:
Scientific notation is used to write large numbers by shifting the decimal point. It is expressed as the product of a decimal term and 10 raised to some power. Significant figures are used to express a measurement in scientific notation. The significant figures reflect the closeness of measured values to the standard values.
Part 1. Draw monomer units of the following products and draw their reaction mechanism
1) Bakelite like polymer
Using: Resorcinol + NaOH + Formalin
2) Polyester fiber
Using a) pthalic anhydride + anhydrous sodium acetate + ethylene glycol
B)pthalic anhydride + anhydrous sodium acetate + glycerol
3) Temporary cross-linked polymer
Using: 4% polyvinyl alcohol+ methyl red + 4% sodium borate
Using the table of Reactants and Products provided provide the correct letter that
corresponds with the Carboxylic acid that is formed in the reaction below.
6 M NaOH
Acid-workup
WRITE THE CORRECT LETTER ONLY DO NOT WRITE EXTRA WORDS OR
PHRASES
A)
Pool of Reagents for Part B
CI
B)
OH
C)
E)
CI
J)
racemic
F)
K)
OH
N)
OH
P)
G)
OH
D)
HO
H)
L)
M)
HO
Q)
R)
CI
A
In the table below, the exact chemical structures for Methyl salicylate can be
represented by the letter
WRITE THE CORRECT LETTER ONLY DO NOT WRITE EXTRA WORDS OR
PHRASES
CI
B)
A)
E)
Cl
racemic
F)
J)
CI
K)
N)
OH
P)
Pool of Reagents for Part B
OH
OH
G)
L)
OH
D)
HO
H)
M)
HO
Q)
R)
CI
Chapter 1 Solutions
Chemistry for Today: General, Organic, and Biochemistry
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell