Chemistry: An Introduction to General, Organic, and Biological Chemistry (13th Edition)
13th Edition
ISBN: 9780134421353
Author: Karen C. Timberlake
Publisher: PEARSON
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Chapter 8.7, Problem 8.53PP
A typical air sample in the lungs contains oxygen at 100 mmHg, nitrogen at 573 mmHg, carbon dioxide at 40 mmHg, and water vapor at 47 mmHg. Why are these pressures called partial pressures?
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Give the major product of the following reaction.
excess
1. OH, H₂O
1.OH
H
CH3CH2CH21
H
2. A.-H₂O
Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and
Advanced Template toolbars. The single bond is active by default.
2. Use Hess's law to calculate the AH
(in kJ) for:
rxn
CIF(g) + F2(g) →
CIF 3 (1)
using the following information:
2CIF(g) + O2(g) →
Cl₂O(g) + OF 2(g)
AH = 167.5 kJ
ΔΗ
2F2 (g) + O2(g) → 2 OF 2(g)
2C1F3 (1) + 202(g) → Cl₂O(g) + 3 OF 2(g)
о
=
= -43.5 kJ
AH = 394.1kJ
ci
Draw the major product(s) of the following reactions: (3 pts)
CH3
HNO3/H2SO4
HNO3/ H2SO4
OCH3
(1 pts)
Chapter 8 Solutions
Chemistry: An Introduction to General, Organic, and Biological Chemistry (13th Edition)
Ch. 8.1 - Prob. 8.1PPCh. 8.1 - Use the kinetic molecular theory of gases to...Ch. 8.1 - Identify the property of a gas that is measured in...Ch. 8.1 - Identify the property of a gas that is measured in...Ch. 8.1 - Prob. 8.5PPCh. 8.1 - Prob. 8.6PPCh. 8.1 - Prob. 8.7PPCh. 8.1 - On a climb up Mount Whitney, the atmospheric...Ch. 8.2 - Why do scuba divers need to exhale air when they...Ch. 8.2 - Why does a sealed bag of chips expand when you...
Ch. 8.2 - The air in a cylinder with a piston has a volume...Ch. 8.2 - A balloon is filled with helium gas. When each of...Ch. 8.2 - Prob. 8.13PPCh. 8.2 - Prob. 8.14PPCh. 8.2 - A 10.0-L balloon contains helium gas at a pressure...Ch. 8.2 - Prob. 8.16PPCh. 8.2 - A sample of nitrogen N2 has a volume of 50.0 L at...Ch. 8.2 - A sample of methane CH4 has a volume of 25 mL at a...Ch. 8.2 - A sample of Ar gas has a volume of 5.40 L with an...Ch. 8.2 - A sample of Ne gas has a pressure of 654 mmHg with...Ch. 8.2 - Prob. 8.21PPCh. 8.2 - A patient’s oxygen tank holds 20.0 L of oxygen O2...Ch. 8.2 - Prob. 8.23PPCh. 8.2 - Prob. 8.24PPCh. 8.3 - Select the diagram that shows the final volume of...Ch. 8.3 - Indicate whether the final volume of gas in each...Ch. 8.3 - A sample of neon initially has a volume of 2.50 L...Ch. 8.3 - Prob. 8.28PPCh. 8.3 - A balloon contains 2500 ml- of helium gas at 75C ....Ch. 8.3 - Prob. 8.30PPCh. 8.3 - A gas sample has a volume of 0.256 L with an...Ch. 8.3 - Prob. 8.32PPCh. 8.4 - Prob. 8.33PPCh. 8.4 - Prob. 8.34PPCh. 8.4 - Calculate the final temperature, in degrees...Ch. 8.4 - Calculate the final temperature, in degrees...Ch. 8.4 - A gas sample has a pressure of 744 mmHg when the...Ch. 8.4 - Prob. 8.38PPCh. 8.4 - A tank contains isoflurane, an inhaled anesthetic,...Ch. 8.4 - Bacteria and viruses are inactivated by...Ch. 8.5 - Prob. 8.41PPCh. 8.5 - Prob. 8.42PPCh. 8.5 - Prob. 8.43PPCh. 8.5 - A sample of argon gas has a volume of 735 mL at a...Ch. 8.5 - A 124-mL bubble of hot gas initially at 212 °C and...Ch. 8.5 - A scuba diver 60 ft below the ocean surface...Ch. 8.6 - What happens to the volume of a bicycle tire or a...Ch. 8.6 - Prob. 8.48PPCh. 8.6 - Prob. 8.49PPCh. 8.6 - Prob. 8.50PPCh. 8.6 - Prob. 8.51PPCh. 8.6 - Prob. 8.52PPCh. 8.7 - A typical air sample in the lungs contains oxygen...Ch. 8.7 - Prob. 8.54PPCh. 8.7 - Prob. 8.55PPCh. 8.7 - In a gas mixture, the partial pressures are argon...Ch. 8.7 - A gas mixture containing oxygen, nitrogen, and...Ch. 8.7 - A gas mixture containing oxygen, nitrogen, and...Ch. 8.7 - Prob. 8.59PPCh. 8.7 - Prob. 8.60PPCh. 8.7 - Prob. 8.61PPCh. 8.7 - Prob. 8.62PPCh. 8 - Two flasks of equal volume and at the same...Ch. 8 - Prob. 8.64UTCCh. 8 - At 100 °C, which of the following diagrams (1, 2,...Ch. 8 - Indicate which diagram (1, 2, or 3) represents the...Ch. 8 - A balloon is filled with helium gas with a partial...Ch. 8 - Prob. 8.68UTCCh. 8 - Prob. 8.69UTCCh. 8 - Prob. 8.70UTCCh. 8 - Prob. 8.71APPCh. 8 - Prob. 8.72APPCh. 8 - Prob. 8.73APPCh. 8 - Prob. 8.74APPCh. 8 - A weather balloon has a volume of 750 L when...Ch. 8 - Prob. 8.76APPCh. 8 - A weather balloon is partially filled with Helium...Ch. 8 - Prob. 8.78APPCh. 8 - A gas mixture contains Oxygen and Argon at partial...Ch. 8 - Prob. 8.80APPCh. 8 - Prob. 8.81CPCh. 8 - You are doing research on planet X. The...Ch. 8 - Prob. 8.83CPCh. 8 - Prob. 8.84CP
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