EBK CHEMISTRY: PRINCIPLES AND REACTIONS
8th Edition
ISBN: 8220100547966
Author: Hurley
Publisher: CENGAGE L
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Chapter 23, Problem 9QAP
Interpretation Introduction
Interpretation:
The portion of polymer chain obtained from the monomers ethylene glycol and oxalic acid needs to be sketched.
Concept introduction:
A polymer is a long chain consists of large number of monomer units. In a polymer, the monomers are linked to each other in a continuous or repetitive manner. These monomer units are linked to each other either through the formation of peptide linkage, glycosidic linkage or by removal of any moiety such as a water molecule. Polyvinyl chloride, Bakelite and polystyrene are some of the examples of
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3. Nitrosyl chloride, NOCI, decomposes according to
2 NOCI (g) → 2 NO(g)
+ Cl2(g)
Assuming that we start with no moles of NOCl (g) and no NO(g) or Cl2(g), derive an expression
for Kp in terms of the equilibrium value of the extent of reaction, Seq, and the pressure, P.
Given that K₂ = 2.00 × 10-4, calculate Seq/
of
29/no when P = 0.080 bar. What is the new value
по
ƒª/ at equilibrium when P = 0.160 bar? Is this result in accord with Le Châtelier's
Principle?
Consider the following chemical equilibrium:
2SO2(g) + O2(g) = 2SO3(g)
•
Write the equilibrium constant expression for this reaction.
Now compare it to the equilibrium constant expression for the related reaction:
•
.
1
SO2(g) + O2(g) = SO3(g)
2
How do these two equilibrium expressions differ?
What important principle about the dependence of equilibrium constants on the stoichiometry of a
reaction can you learn from this comparison?
Given Kp for 2 reactions. Find the Kp for the following reaction:
BrCl(g)+ 1/2 I2(g) ->IBr(g) + 1/2 Cl2(g)
Chapter 23 Solutions
EBK CHEMISTRY: PRINCIPLES AND REACTIONS
Ch. 23 - Prob. 1QAPCh. 23 - Prob. 2QAPCh. 23 - Prob. 3QAPCh. 23 - Prob. 4QAPCh. 23 - Prob. 5QAPCh. 23 - Prob. 6QAPCh. 23 - Prob. 7QAPCh. 23 - Prob. 8QAPCh. 23 - Prob. 9QAPCh. 23 - Prob. 10QAP
Ch. 23 - Prob. 11QAPCh. 23 - Prob. 12QAPCh. 23 - Prob. 13QAPCh. 23 - Prob. 14QAPCh. 23 - Prob. 15QAPCh. 23 - Prob. 16QAPCh. 23 - Prob. 17QAPCh. 23 - Prob. 18QAPCh. 23 - Prob. 19QAPCh. 23 - Prob. 20QAPCh. 23 - How many chiral carbon atoms are there in ...Ch. 23 - How many chiral carbon atoms are there in sucrose?...Ch. 23 - Prob. 23QAPCh. 23 - Give the structural formulas of two different...Ch. 23 - (a) How many tripeptides can be made from glycine,...Ch. 23 - Prob. 26QAPCh. 23 - Prob. 27QAPCh. 23 - Prob. 28QAPCh. 23 - For alanine, Ka1=5.1105,Ka2=1.81010 . Calculate...Ch. 23 - Prob. 30QAPCh. 23 - On complete hydrolysis, a polypeptide gives two...Ch. 23 - Prob. 32QAPCh. 23 - Prob. 33QAPCh. 23 - Prob. 34QAPCh. 23 - Prob. 35QAPCh. 23 - Prob. 36QAPCh. 23 - Prob. 37QAPCh. 23 - Prob. 38QAPCh. 23 - Prob. 39QAPCh. 23 - Prob. 40QAPCh. 23 - Prob. 41QAPCh. 23 - Sketch the form in which leucine would exist in...Ch. 23 - How many tripeptides could one make from glycine,...Ch. 23 - A 1.00-mg sample of a pure protein yielded on...Ch. 23 - Describe what is meant by (a) the primary...Ch. 23 - Glycolysis is the process by which glucose is...Ch. 23 - Plants synthesize carbohydrates from CO2 and H2O...Ch. 23 - Prob. 48QAPCh. 23 - Prob. 49QAPCh. 23 - Prob. 50QAPCh. 23 - Prob. 51QAPCh. 23 - Aspartic acid acts as a triprotic acid with...
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