- 14.14.1: Define equilibrium. Give two examples of a dynamic equilibrium
- 14.14.2: Explain the difference between physical equilibrium and chemical eq...
- 14.14.3: What is the law of mass action?
- 14.14.4: Briefly describe the importance of equilibrium in the study of chem...
- 14.14.5: Define homogeneous equilibrium and heterogeneous equilibrium. Give ...
- 14.14.6: What do the symbols Kc and KP represent?
- 14.14.7: Write the expressions for the equilibrium constants KP of the follo...
- 14.14.8: Write equilibrium constant expressions for Kc, and for KP, if appli...
- 14.14.9: Write the equilibrium constant expressions for Kc and KP, if applic...
- 14.14.1b: Write the equation relating Kc to KP, and define all the terms.
- 14.14.11: What is the rule for writing the equilibrium constant for the overa...
- 14.14.12: Give an example of a multiple equilibria reaction
- 14.14.13: The equilibrium constant for the reaction A B is Kc 5 10 at a certa...
- 14.14.14: The following diagrams represent the equilibrium state for three di...
- 14.14.15: The equilibrium constant (Kc) for the reaction 2HCl(g) H2(g) 1 Cl2(...
- 14.14.16: Consider the following equilibrium process at 700C: 2H2(g) 1 S2(g) ...
- 14.14.17: What is KP at 1273C for the reaction 2CO(g) 1 O2(g) 2CO2(g) if Kc i...
- 14.14.18: The equilibrium constant KP for the reaction 2SO3(g) 2SO2(g) 1 O2(g...
- 14.14.19: Consider the following reaction: N2(g) 1 O2(g) 2NO(g) If the equili...
- 14.14.2b: A reaction vessel contains NH3, N2, and H2 at equilibrium at a cert...
- 14.14.21: The equilibrium constant Kc for the reaction I2(g) 2I(g) is 3.8 3 1...
- 14.14.22: At equilibrium, the pressure of the reacting mixture CaCO3(s) CaO(s...
- 14.14.23: The equilibrium constant KP for the reaction PCl5(g) PCl3(g) 1 Cl2(...
- 14.14.24: Ammonium carbamate, NH4CO2NH2, decomposes as follows: NH4CO2NH2(s) ...
- 14.14.25: Consider the following reaction at 1600C. Br2(g) 2Br(g) When 1.05 m...
- 14.14.26: Pure phosgene gas (COCl2), 3.00 3 1022 mol, was placed in a 1.50-L ...
- 14.14.27: Consider the equilibrium 2NOBr(g) 2NO(g) 1 Br2(g) If nitrosyl bromi...
- 14.14.28: A 2.50-mole quantity of NOCl was initially in a 1.50-L reaction cha...
- 14.14.29: The following equilibrium constants have been determined for hydros...
- 14.14.3b: The following equilibrium constants have been determined for oxalic...
- 14.14.31: The following equilibrium constants were determined at 1123 K: C(s)...
- 14.14.32: At a certain temperature the following reactions have the constants...
- 14.14.33: Based on rate constant considerations, explain why the equilibrium ...
- 14.14.34: Explain why reactions with large equilibrium constants, such as the...
- 14.14.35: Water is a very weak electrolyte that undergoes the following ioniz...
- 14.14.36: Consider the following reaction, which takes place in a single elem...
- 14.14.37: Define reaction quotient. How does it differ from equilibrium const...
- 14.14.38: Outline the steps for calculating the concentrations of reacting sp...
- 14.14.39: The equilibrium constant KP for the reaction 2SO2(g) 1 O2(g) 2SO3(g...
- 14.14.4b: For the synthesis of ammonia N2(g) 1 3H2(g) 2NH3(g) the equilibrium...
- 14.14.41: For the reaction H2(g) 1 CO2(g) H2O(g) 1 CO(g) at 700C, Kc 5 0.534....
- 14.14.42: At 1000 K, a sample of pure NO2 gas decomposes: 2NO2(g) 2NO(g) 1 O2...
- 14.14.43: The equilibrium constant Kc for the reaction H2(g) 1 Br2(g) 2HBr(g)...
- 14.14.44: The dissociation of molecular iodine into iodine atoms is represent...
- 14.14.45: The equilibrium constant Kc for the decomposition of phosgene, COCl...
- 14.14.46: Consider the following equilibrium process at 686C: CO2(g) 1 H2(g) ...
- 14.14.47: Consider the heterogeneous equilibrium process: C(s) 1 CO2(g) 2CO(g...
- 14.14.48: The equilibrium constant Kc for the reaction H2(g) 1 CO2(g) H2O(g) ...
- 14.14.49: Explain Le Chteliers principle. How can this principle help us maxi...
- 14.14.5b: Use Le Chteliers principle to explain why the equilibrium vapor pre...
- 14.14.51: List four factors that can shift the position of an equilibrium. On...
- 14.14.52: Does the addition of a catalyst have any effects on the position of...
- 14.14.53: Consider the following equilibrium system involving SO2, Cl2, and S...
- 14.14.54: Heating solid sodium bicarbonate in a closed vessel establishes the...
- 14.14.55: Consider the following equilibrium systems: (a) A 2B H 5 20.0 kJ/mo...
- 14.14.56: What effect does an increase in pressure have on each of the follow...
- 14.14.57: Consider the equilibrium 2I(g) I2(g) What would be the effect on th...
- 14.14.58: PCl5(g) PCl3(g) 1 Cl2(g) H 5 92.5 kJ/mol Predict the direction of t...
- 14.14.59: Consider the reaction 2SO2(g) 1 O2(g) 2SO3(g) H 5 2198.2 kJ/mol Com...
- 14.14.6b: In the uncatalyzed reaction N2O4(g) 2NO2(g) the pressure of the gas...
- 14.14.61: Consider the gas-phase reaction 2CO(g) 1 O2(g) 2CO2(g) Predict the ...
- 14.14.62: Consider the following equilibrium reaction in a closed container: ...
- 14.14.63: Consider the statement: The equilibrium constant of a reacting mixt...
- 14.14.64: Pure nitrosyl chloride (NOCl) gas was heated to 240C in a 1.00-L co...
- 14.14.65: Determine the initial and equilibrium concentrations of HI if the i...
- 14.14.66: Diagram (a) shows the reaction A2(g) 1 B2(g) 2AB(g) at equilibrium ...
- 14.14.67: The equilibrium constant (KP) for the formation of the air pollutan...
- 14.14.68: Baking soda (sodium bicarbonate) undergoes thermal decomposition as...
- 14.14.69: Consider the following reaction at equilibrium: A(g) 2B(g) From the...
- 14.14.7b: The equilibrium constant KP for the reaction 2H2O(g) 2H2(g) 1 O2(g)...
- 14.14.71: Consider the following reacting system: 2NO(g) 1 Cl2(g) 2NOCl(g) Wh...
- 14.14.72: At a certain temperature and a total pressure of 1.2 atm, the parti...
- 14.14.73: The decomposition of ammonium hydrogen sulfide NH4HS(s) NH3(g) 1 H2...
- 14.14.74: Consider the reaction 2NO(g) 1 O2(g) 2NO2(g) At 430C, an equilibriu...
- 14.14.75: When heated, ammonium carbamate decomposes as follows: NH4CO2NH2(s)...
- 14.14.76: A mixture of 0.47 mole of H2 and 3.59 moles of HCl is heated to 280...
- 14.14.77: When heated at high temperatures, iodine vapor dissociates as follo...
- 14.14.78: One mole of N2 and three moles of H2 are placed in a flask at 375C....
- 14.14.79: At 1130C the equilibrium constant (Kc) for the reaction 2H2S(g) 2H2...
- 14.14.8b: A quantity of 6.75 g of SO2Cl2 was placed in a 2.00-L flask. At 648...
- 14.14.81: The formation of SO3 from SO2 and O2 is an intermediate step in the...
- 14.14.82: Consider the dissociation of iodine: I2(g) 2I(g) A 1.00-g sample of...
- 14.14.83: Eggshells are composed mostly of calcium carbonate (CaCO3) formed b...
- 14.14.84: The equilibrium constant KP for the following reaction is 4.31 3 10...
- 14.14.85: A quantity of 0.20 mole of carbon dioxide was heated to a certain t...
- 14.14.86: When dissolved in water, glucose (corn sugar) and fructose (fruit s...
- 14.14.87: At room temperature, solid iodine is in equilibrium with its vapor ...
- 14.14.88: At 1024C, the pressure of oxygen gas from the decomposition of copp...
- 14.14.89: A mixture containing 3.9 moles of NO and 0.88 mole of CO2 was allow...
- 14.14.9b: The equilibrium constant Kc for the reaction H2(g) 1 I2(g) 2HI(g) i...
- 14.14.91: When heated, a gaseous compound A dissociates as follows: A(g) B(g)...
- 14.15.92: When a gas was heated under atmospheric conditions, its color deepe...
- 14.14.93: In this chapter we learned that a catalyst has no effect on the pos...
- 14.14.94: The equilibrium constant Kc for the following reaction is 1.2 at 37...
- 14.14.95: A sealed glass bulb contains a mixture of NO2 and N2O4 gases. Descr...
- 14.14.96: At 20C, the vapor pressure of water is 0.0231 atm. Calculate KP and...
- 14.14.97: Industrially, sodium metal is obtained by electrolyzing molten sodi...
- 14.14.98: In the gas phase, nitrogen dioxide is actually a mixture of nitroge...
- 14.14.99: The equilibrium constant for the reaction A 1 2B 3C is 0.25 at a ce...
- 14.14.1c: The equilibrium constant for the reaction 4X 1 Y 3Z is 33.3 at a ce...
- 14.14.101: About 75 percent of hydrogen for industrial use is produced by the ...
- 14.14.102: Photosynthesis can be represented by 6CO2(g) 1 6H2O(l) C6H12O6(s) 1...
- 14.14.103: Consider the decomposition of ammonium chloride at a certain temper...
- 14.14.104: At 25C, the equilibrium partial pressures of NO2 and N2O4 are 0.15 ...
- 14.14.105: In 1899 the German chemist Ludwig Mond developed a process for puri...
- 14.14.106: Consider the equilibrium reaction described in 14.23. A quantity of...
- 14.14.107: Consider the equilibrium system 3A B. Sketch the changes in the con...
- 14.14.108: The vapor pressure of mercury is 0.0020 mmHg at 26C. (a) Calculate ...
- 14.14.109: At 25C, a mixture of NO2 and N2O4 gases are in equilibrium in a cyl...
- 14.14.11c: A student placed a few ice cubes in a drinking glass with water. A ...
- 14.14.111: Consider the potential energy diagrams for two types of reactions A...
- 14.14.112: The equilibrium constant Kc for the reaction 2NH3(g) N2(g) 1 3H2(g)...
- 14.14.113: A quantity of 1.0 mole of N2O4 was introduced into an evacuated ves...
- 14.14.114: The equilibrium constant (KP) for the reaction C(s) 1 CO2(g) 2CO(g)...
- 14.14.115: The forward and reverse rate constants for the reaction A(g) 1 B(g)...
- 14.14.116: The equilibrium constant (KP) for the reaction PCl3(g) 1 Cl2(g) PCl...
- 14.14.117: Consider the reaction between NO2 and N2O4 in a closed container: N...
- 14.14.118: The dependence of the equilibrium constant of a reaction on tempera...
- 14.14.119: (a) Use the vant Hoff equation in 14.118 to derive the following ex...
- 14.14.12c: The KP for the reaction SO2Cl2(g) SO2(g) 1 Cl2(g) is 2.05 at 648 K....
- 14.14.121: The boat form and chair form of cyclohexane (C6H12) interconverts a...
- 14.14.122: Consider the following reaction at a certain temperature A2 1 B2 2A...
- 14.14.123: Iodine is sparingly soluble in water but much more so in carbon tet...
- 14.14.124: Consider the following equilibrium system: N2O4(g) 2NO2(g) H 5 58.0...
- 14.14.125: At 1200C, the equilibrium constant (Kc) for the reaction I2(g) 2I(g...
- 14.14.126: Estimate the vapor pressure of water at 60C (see 14.119).
- 14.14.127: A compound XY2(s) decomposes to form X(g) and Y(g) according to the...
- 14.14.128: Using the simplified chemical equilibrium given in the Chemistry in...
- 14.14.129: The equilibrium constant (KP) for the reaction I2(g) 2I(g) is 1.8 3...
Solutions for Chapter 14: Chemical Equilibrium
Full solutions for Chemistry | 12th Edition
ISBN: 9780078021510
Chemistry was written by and is associated to the ISBN: 9780078021510. This textbook survival guide was created for the textbook: Chemistry, edition: 12. Since 129 problems in chapter 14: Chemical Equilibrium have been answered, more than 236447 students have viewed full step-by-step solutions from this chapter. Chapter 14: Chemical Equilibrium includes 129 full step-by-step solutions. This expansive textbook survival guide covers the following chapters and their solutions.
-
alkoxymercuration-demercuration
A two-step process that achieves Markovnikov addition of an alcohol (H and OR) across an alkene. The product of this process is an ether.
-
autocatalytic
A reaction for which the reagent necessary to catalyze the reaction is produced by the reaction itself.
-
capillary action
The process by which a liquid rises in a tube because of a combination of adhesion to the walls of the tube and cohesion between liquid particles. (Section 11.3)
-
continuous spectrum
A spectrum that contains radiation distributed over all wavelengths. (Section 6.3)
-
coordination-sphere isomers
Structural isomers of coordination compounds in which the ligands within the coordination sphere differ. (Section 23.4)
-
desulfurization
The conversion of a thioacetal into an alkane in the presence of Raney nickel.
-
displacement reaction
A reaction in which an element reacts with a compound, displacing an element from it. (Section 4.4)
-
epimer
Diastereomers that differ from each other in the configuration of only one chirality center.
-
Epoxide
A cyclic ether in which oxygen is one atom of a three-membered ring
-
group
Elements that are in the same column of the periodic table; elements within the same group or family exhibit similarities in their chemical behavior. (Section 2.5)
-
halohydrin formation
A reaction which involves the addition of a halogen and a hydroxyl group (OH) across an alkene.
-
Henry’s law
A law stating that the concentration of a gas in a solution, Sg, is proportional to the pressure of gas over the solution: Sg = kPg. (Section 13.3)
-
oxidation–reduction (redox) reaction
A chemical reaction in which the oxidation states of certain atoms change. (Section 4.4; Chapter 20: Introduction)
-
oxidizing agent, or oxidant
The substance that is reduced and thereby causes the oxidation of some other substance in an oxidation–reduction reaction. (Section 20.1)
-
Oxonium ion
An ion in which oxygen bears a positive charge.
-
physical changes
Changes (such as a phase change) that occur with no change in chemical composition. (Section 1.3)
-
Regioselective reaction
An addition or substitution reaction in which one of two or more possible products is formed in preference to all others that might be formed.
-
representative (main-group) element
An element from within the s and p blocks of the periodic table (Figure 6.29). (Section 6.9)
-
scientific law
A concise verbal statement or a mathematical equation that summarizes a wide range of observations and experiences. (Section 1.3)
-
secondary alkyl halide
An organohalide in which the alpha (a) position is connected to exactly two alkyl groups.