GENERAL, ORGANIC, BIOCHEM (LL W/ ACCESS)
10th Edition
ISBN: 9781260885958
Author: Denniston
Publisher: MCG
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Chapter 14.3, Problem 14.10PP
(a)
Interpretation Introduction
Interpretation:
The synthesis of butanoic anhydride has to be written.
Concept Introduction:
Preparation of Acid Anhydrides:
Acid anhydrides are compounds with the formula,
The reaction between an acid chloride and a carboxylate anion results in the formation of acid anhydride.
The general preparation of acid anhydride is shown below,
(b)
Interpretation Introduction
Interpretation:
The synthesis of hexanoic anhydride has to be written.
Concept Introduction:
Preparation of Acid Anhydrides:
Acid anhydrides are compounds with the formula,
The reaction between an acid chloride and a carboxylate anion results in the formation of acid anhydride.
The general preparation of acid anhydride is shown below,
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Students have asked these similar questions
LTS
Solid:
AT=Te-Ti
Trial 1
Trial 2
Trial 3
Average
ΔΗ
Mass water, g
24.096
23.976
23.975
Moles of solid, mol
0.01763
001767
0101781
Temp. change, °C
2.9°C
11700
2.0°C
Heat of reaction, J
-292.37J -170.473
-193.26J
AH, kJ/mole
16.58K 9.647 kJ 10.85 kr
16.58K59.64701
KJ
mol
12.35k
Minimum AS,
J/mol K
41.582
mol-k
Remember: q = mCsAT (m = mass of water, Cs=4.184J/g°C) & qsin =-qrxn &
Show your calculations for:
AH in J and then in kJ/mole for Trial 1:
qa (24.0969)(4.1845/g) (-2.9°C)=-292.37J
qsin =
qrxn =
292.35 292.37J
AH in J = 292.375 0.2923kJ
0.01763m01
=1.65×107
AH in kJ/mol =
=
16.58K
0.01763mol
mol
qrx
Minimum AS in J/mol K (Hint: use the average initial temperature of the three trials, con
Kelvin.)
AS=AHIT
(1.65×10(9.64×103) + (1.0
Jimai
For the compound: C8H17NO2
Use the following information to come up with a plausible structure:
8
This compound has "carboxylic acid amide" and ether functional groups.
The peaks at 1.2ppm are two signals that are overlapping one another.
One of the two signals is a doublet that represents 6 hydrogens; the
other signal is a quartet that represents 3 hydrogens.
Vnk the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest bolling
point, choose 2 next to the substance with the next highest boiling point, and so on.
substance
C
D
chemical symbol,
chemical formula
or Lewis structure.
CH,-N-CH,
CH,
H
H 10: H
C-C-H
H H H
Cale
H 10:
H-C-C-N-CH,
Bri
CH,
boiling point
(C)
Сен
(C) B
(Choose
Chapter 14 Solutions
GENERAL, ORGANIC, BIOCHEM (LL W/ ACCESS)
Ch. 14.1 - Assuming that each of the following pairs of...Ch. 14.1 - Assuming that each of the following pairs of...Ch. 14.1 - Prob. 14.3QCh. 14.1 - Why would you predict that a carboxylic acid would...Ch. 14.1 - Prob. 14.1PPCh. 14.1 - Prob. 14.5QCh. 14.1 - Prob. 14.6QCh. 14.1 - Prob. 14.2PPCh. 14.1 - Prob. 14.3PPCh. 14.1 - Prob. 14.4PP
Ch. 14.1 - Prob. 14.5PPCh. 14.1 - Prob. 14.6PPCh. 14.2 - Prob. 14.7PPCh. 14.2 - Prob. 14.8PPCh. 14.2 - Prob. 14.9PPCh. 14.2 - Prob. 14.7QCh. 14.2 - Prob. 14.8QCh. 14.3 - Prob. 14.10PPCh. 14.3 - Write the common and IUPAC names for each of the...Ch. 14.3 - Prob. 14.9QCh. 14.3 - Prob. 14.10QCh. 14 - Prob. 14.11QPCh. 14 - Prob. 14.12QPCh. 14 - Prob. 14.13QPCh. 14 - Prob. 14.14QPCh. 14 - Prob. 14.15QPCh. 14 - Prob. 14.16QPCh. 14 - Prob. 14.17QPCh. 14 - Which member in each of the following pairs is...Ch. 14 - Prob. 14.19QPCh. 14 - Prob. 14.20QPCh. 14 - Prob. 14.21QPCh. 14 - Prob. 14.22QPCh. 14 - Prob. 14.23QPCh. 14 - Prob. 14.24QPCh. 14 - Prob. 14.25QPCh. 14 - Prob. 14.26QPCh. 14 - Prob. 14.27QPCh. 14 - Prob. 14.28QPCh. 14 - Prob. 14.29QPCh. 14 - Prob. 14.30QPCh. 14 - Prob. 14.31QPCh. 14 - Prob. 14.32QPCh. 14 - Prob. 14.33QPCh. 14 - Prob. 14.34QPCh. 14 - Prob. 14.35QPCh. 14 - Prob. 14.36QPCh. 14 - Prob. 14.37QPCh. 14 - Prob. 14.38QPCh. 14 - Prob. 14.39QPCh. 14 - Prob. 14.40QPCh. 14 - Prob. 14.41QPCh. 14 - Prob. 14.42QPCh. 14 - Prob. 14.43QPCh. 14 - Prob. 14.44QPCh. 14 - Prob. 14.45QPCh. 14 - Prob. 14.46QPCh. 14 - Prob. 14.47QPCh. 14 - Prob. 14.48QPCh. 14 - Write an equation representing the oxidation of...Ch. 14 - Prob. 14.50QPCh. 14 - Prob. 14.51QPCh. 14 - Prob. 14.52QPCh. 14 - Prob. 14.54QPCh. 14 - Write an equation representing the neutralization...Ch. 14 - Prob. 14.56QPCh. 14 - Prob. 14.57QPCh. 14 - Prob. 14.58QPCh. 14 - Prob. 14.59QPCh. 14 - Prob. 14.60QPCh. 14 - Prob. 14.61QPCh. 14 - Prob. 14.62QPCh. 14 - Prob. 14.63QPCh. 14 - Draw condensed formulas for each of the following...Ch. 14 - Prob. 14.65QPCh. 14 - Prob. 14.66QPCh. 14 - Prob. 14.67QPCh. 14 - Prob. 14.68QPCh. 14 - Prob. 14.69QPCh. 14 - Prob. 14.70QPCh. 14 - Prob. 14.71QPCh. 14 - Prob. 14.72QPCh. 14 - Prob. 14.73QPCh. 14 - Prob. 14.74QPCh. 14 - Prob. 14.75QPCh. 14 - Prob. 14.76QPCh. 14 - Prob. 14.77QPCh. 14 - Prob. 14.78QPCh. 14 - Prob. 14.79QPCh. 14 - Prob. 14.80QPCh. 14 - Prob. 14.81QPCh. 14 - Prob. 14.82QPCh. 14 - Prob. 14.83QPCh. 14 - Prob. 14.84QPCh. 14 - Prob. 14.85QPCh. 14 - Prob. 14.86QPCh. 14 - Prob. 14.87QPCh. 14 - Prob. 14.88QPCh. 14 - Prob. 14.89QPCh. 14 - Prob. 14.90QPCh. 14 - Prob. 14.91QPCh. 14 - Prob. 14.92QPCh. 14 - Prob. 14.93QPCh. 14 - Prob. 14.94QPCh. 14 - Prob. 14.95QPCh. 14 - Prob. 14.96QPCh. 14 - Prob. 14.97QPCh. 14 - What is meant by a phosphoanhydride bond?
Ch. 14 - Prob. 14.99QPCh. 14 - Prob. 14.100QPCh. 14 - Prob. 14.101QPCh. 14 - Prob. 14.102QPCh. 14 - Prob. 14.103QPCh. 14 - Prob. 2MCPCh. 14 - Consider the Chapter Map, and explain the...Ch. 14 - Prob. 4MCPCh. 14 - Prob. 6MCPCh. 14 - Triglycerides are the major lipid storage form in...Ch. 14 - Prob. 10MCPCh. 14 - Acetyl coenzyme A (acetyl CoA) can serve as a...Ch. 14 - Prob. 12MCP
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