GENERAL, ORGANIC, BIOCHEM (LL W/ ACCESS)
10th Edition
ISBN: 9781260885958
Author: Denniston
Publisher: MCG
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Chapter 5, Problem 5.52QP
Interpretation Introduction
Interpretation:
Temperature has to be determined in
Concept Introduction:
Charles’s law states that the volume of gas is directly proportional to the absolute temperature if the pressure and number of moles of the gas are kept as constant. This can be expressed as,
During temperature change, the initial and final can be related as,
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Students have asked these similar questions
Part VII. The H-NMR of a compound with molecular formula C5 H 10 O2 is given below.
Find the following:
(a) The no. of protons corresponding to each signal in the spectra
(6) Give the structure of the compound and assign the signals to each
proton in the compound.
a
70.2
Integration Values
C5H10O2
b
47.7
C
46.5
d
69.5
3.6 3.5
3.4 3.3 3.2 3.1 3.0
2.9 2.8
2.7
2.6 2.5
2.4 2.3 2.2 2.1 2.0
Chemical Shift (ppm)
1.9
1.8
1.7 1.6
1.5
1.4 1.3 1.2
1.1 1.0
0.9 0.8
Part 111. 1 H-NMR spectrum of a compound with integration values in red is given below.
Answer the following:
(a) write the signals in the 'H-NMR spectrum to the corresponding protons on the structure
of the molecule below.
(b) Identify the theoretical multiplicities for each proton in the compound. Also give the possible.
complex splitting patterns assuming J values are not similar.
там
Br
22
2
3
6
4 7.2 7.0 6.8 6.6 6.4 6.2 6.0 5.8 5.6 5.4 5.2 5.0 4.8 4.6 4.4 4.2 4.0 3.8 3.6 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0
Chemical Shift (ppm)
ra.
Br
2
3
6
6
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
Chemical Shift (ppm)
2
2
Br
7.3
7.2
7.1
7.0 6.9
6.7 6.6 6.5
6.4
6.3
6.2
6.1
6.0
Chemical Shift (ppm)
5.9
5.8 5.7
5.5 5.4 5.3 5.2
5.0 4.9
1600°
1538°C
1493°C
In the diagram, the letter L indicates
that it is a liquid. Indicate its
components in the upper region
where only L is indicated.
The
iron-iron carbide phase
diagram.
Temperature (°C)
1400
8
1394°C
y+L
1200
2.14
y, Austenite
10000
912°C
800a
0.76
0.022
600
400
(Fe)
a, Ferrite
Composition (at% C)
15
1147°C
a + Fe3C
2
3
Composition (wt% C)
L
2500
4.30
2000
y + Fe3C
727°C
1500
Cementite (Fe3C)
1000
4
5
6
6.70
Temperature (°F)
Chapter 5 Solutions
GENERAL, ORGANIC, BIOCHEM (LL W/ ACCESS)
Ch. 5.1 - Prob. 5.1QCh. 5.1 - Prob. 5.2QCh. 5.1 - Prob. 5.1PPCh. 5.1 - Prob. 5.2PPCh. 5.1 - Prob. 5.3PPCh. 5.1 - Prob. 5.4PPCh. 5.1 - Prob. 5.5PPCh. 5.1 - Prob. 5.6PPCh. 5.1 - Prob. 5.7PPCh. 5.1 - Prob. 5.8PP
Ch. 5.1 - Prob. 5.3QCh. 5.1 - Prob. 5.4QCh. 5.1 - Prob. 5.5QCh. 5.1 - Prob. 5.6QCh. 5.2 - Prob. 5.7QCh. 5.2 - Prob. 5.8QCh. 5.2 - Prob. 5.9QCh. 5.2 - Prob. 5.10QCh. 5.2 - Prob. 5.11QCh. 5.2 - Prob. 5.12QCh. 5.3 - Prob. 5.13QCh. 5.3 - Prob. 5.14QCh. 5 - Prob. 5.15QPCh. 5 - Prob. 5.16QPCh. 5 - Prob. 5.17QPCh. 5 - Prob. 5.18QPCh. 5 - Prob. 5.19QPCh. 5 - Prob. 5.20QPCh. 5 - Prob. 5.21QPCh. 5 - Prob. 5.22QPCh. 5 - Prob. 5.23QPCh. 5 - Prob. 5.24QPCh. 5 - Prob. 5.25QPCh. 5 - Prob. 5.26QPCh. 5 - Prob. 5.27QPCh. 5 - Prob. 5.28QPCh. 5 - Prob. 5.29QPCh. 5 - Prob. 5.30QPCh. 5 - Prob. 5.31QPCh. 5 - Prob. 5.32QPCh. 5 - Prob. 5.33QPCh. 5 - Prob. 5.34QPCh. 5 - Prob. 5.35QPCh. 5 - Prob. 5.36QPCh. 5 - Prob. 5.37QPCh. 5 - Prob. 5.38QPCh. 5 - Calculate the pressure, in atm, required to...Ch. 5 - A balloon filled with helium gas at 1.00 atm...Ch. 5 - Prob. 5.41QPCh. 5 - Prob. 5.42QPCh. 5 - Prob. 5.43QPCh. 5 - The temperature on a summer day may be 90°F....Ch. 5 - Prob. 5.45QPCh. 5 - Prob. 5.46QPCh. 5 - Prob. 5.47QPCh. 5 - Prob. 5.48QPCh. 5 - A balloon containing a sample of helium gas is...Ch. 5 - The balloon described in Question 5.49 was then...Ch. 5 - Prob. 5.51QPCh. 5 - A balloon, filled with an ideal gas, has a volume...Ch. 5 - Prob. 5.53QPCh. 5 - Prob. 5.54QPCh. 5 - Prob. 5.55QPCh. 5 - Prob. 5.56QPCh. 5 - Prob. 5.57QPCh. 5 - A sealed balloon filled with helium gas occupies...Ch. 5 - A 5.00-L balloon exerts a pressure of 2.00 atm at...Ch. 5 - If we double the pressure and temperature of the...Ch. 5 - State Avogadro’s law in words.
Ch. 5 - Prob. 5.62QPCh. 5 - Prob. 5.63QPCh. 5 - Prob. 5.64QPCh. 5 - Prob. 5.65QPCh. 5 - Prob. 5.66QPCh. 5 - Prob. 5.67QPCh. 5 - Prob. 5.68QPCh. 5 - Prob. 5.69QPCh. 5 - Prob. 5.70QPCh. 5 - Prob. 5.71QPCh. 5 - Prob. 5.72QPCh. 5 - Prob. 5.73QPCh. 5 - Prob. 5.74QPCh. 5 - Prob. 5.75QPCh. 5 - Calculate the pressure (atm) exerted by 1.00 mol...Ch. 5 - A sample of argon (Ar) gas occupies 65.0 mL at...Ch. 5 - A sample of O2 gas occupies 257 mL at 20°C and...Ch. 5 - Prob. 5.79QPCh. 5 - Prob. 5.80QPCh. 5 - Prob. 5.81QPCh. 5 - Calculate the volume of 6.00 mol O2 gas at 30 cm...Ch. 5 - State Dalton’s law in words.
Ch. 5 - Prob. 5.84QPCh. 5 - Prob. 5.85QPCh. 5 - Prob. 5.86QPCh. 5 - Prob. 5.87QPCh. 5 - Prob. 5.88QPCh. 5 - Prob. 5.89QPCh. 5 - Prob. 5.90QPCh. 5 - Prob. 5.91QPCh. 5 - Prob. 5.92QPCh. 5 - Prob. 5.93QPCh. 5 - Prob. 5.94QPCh. 5 - Prob. 5.95QPCh. 5 - Prob. 5.96QPCh. 5 - Prob. 5.97QPCh. 5 - Prob. 5.98QPCh. 5 - Prob. 5.99QPCh. 5 - Prob. 5.100QPCh. 5 - Prob. 5.101QPCh. 5 - Prob. 5.102QPCh. 5 - Prob. 5.103QPCh. 5 - Prob. 5.104QPCh. 5 - Prob. 5.105QPCh. 5 - Prob. 5.106QPCh. 5 - Prob. 5.107QPCh. 5 - Prob. 5.108QPCh. 5 - Prob. 5.109QPCh. 5 - Prob. 5.110QPCh. 5 - Prob. 5.111QPCh. 5 - Prob. 5.112QPCh. 5 - Prob. 2MCPCh. 5 - Prob. 5MCPCh. 5 - Prob. 6MCPCh. 5 - Prob. 8MCPCh. 5 - Prob. 9MCPCh. 5 - Prob. 10MCP
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