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pages 2-4 please! its equilibrium worksheet
2. A sample of gaseous BrCl is allowed to decompose...
pages 1-4 go together, and last question is separate but needs an answer. separate question: Which...
pages 1-4 go together, and last question is separate but needs
an answer.
separate question: Which state of matter is the most
energetic? give a reason for your answer.
CHEM&121 WS-11: Equilibrium Worksheet 1. Write the equilibrium expression for the following reactions: a. 200+ 0 2CO b. COCl2 CO + Cl2 c. CS2 + 4H CH. +2H:S d. 2SO2 + 0 2SO e. 2C1:05 O2 + 4CIO 1 2. A sample of gaseous BrCl is allowed to decompose in a...
2. What will happen to the number of moles of So, in equilibrium with SO2 and...
2. What will happen to the number of moles of So, in equilibrium with SO2 and O, in the reaction in each of the following cases? 250,(8) 250.(8) + ($) a. Oxygen gas is added. b. In a rigid reaction container, the pressure is increased. e. The temperature is decreased the reaction is endothermic). d. Gaseous sulfur dioxide is removed. 3. An initial mixture of nitrogen gas and hydrogen gas is reacted in a rigid container at a certain temperature...
first page is equillibrium, 2-4 please 6. An equation for the gaseous reaction is shown below...
first page is equillibrium, 2-4 please
6. An equation for the gaseous reaction is shown below N2(g) + 3H2(g) 2NH3(g) + Heat Tell which direction the equilibrium will shift for each of the following conditions: a. N2 is added b. Nz is removed c. Temperature is decreased d. Temperature is increased e. NH3 removed f. NHz is added g. H2 is added h. Hz is removed i. Pressure is increased j. Pressure is decreased k. Volume is increased 1. Volume...
what is a hydrate?? as well 6. An equation for the gaseous reaction is shown below...
what is a hydrate?? as well
6. An equation for the gaseous reaction is shown below N2(g) + 3H2(g) 2NH3(g) + Heat Tell which direction the equilibrium will shift for each of the following conditions: a. N2 is added b. Nz is removed c. Temperature is decreased d. Temperature is increased e. NH3 removed f. NHz is added g. H2 is added h. Hz is removed i. Pressure is increased j. Pressure is decreased k. Volume is increased 1. Volume...
8. The following exothermic reaction is allowed to reach equilibrium: 2 H2(g) + O2(g) =2H20 (g)...
8. The following exothermic reaction is allowed to reach equilibrium: 2 H2(g) + O2(g) =2H20 (g) a. What happens to the reaction when temperature is decreased? b. What happens to the reaction when temperature is increased? c. What happens to the reaction when H, (g) is added? d. What happens to the reaction when 0; (g) is removed? e. What happens to the reaction when H:0 (g) is removed? f. What happens to the reaction when H,0 (g) is added?
at 1000 K? for the reaction 12. The equilibrium constant, K 2 HI(g) H2(g) I2(g) is 55 at 425 C. Ifa 0.40 mol sample...
at 1000 K? for the reaction 12. The equilibrium constant, K 2 HI(g) H2(g) I2(g) is 55 at 425 C. Ifa 0.40 mol sample of HI was introduced into a 1.00 mL. reaction vessel at 425 C, what are the equibrium concentrations of H2, 12, and HI? 13. Consider the following reaction which is at equilibrium at 25 C 2 NH3(g) + CO2(g) A-152.2 kJ Ni4(NH2CO2X) In which direction will the reaction shift if (a) the pressure is increased (b)...
Consider the following reaction which is at equilibrium at 25 degree C: NH_4(NH_2CO_2)(s) 2 NH_3(g) +...
Consider the following reaction which is at equilibrium at 25 degree C: NH_4(NH_2CO_2)(s) 2 NH_3(g) + CO_2(g), delta H degree = 152.2 kJ In which direction will the reaction shift if? *(a) the pressure is increased (b) the pressure decreased (c) the temperature is increased (d) the temperature is decreased (e) some CO_2 is added (f) NH_3 is removed (g) a catalyst is added (h) some NH_4(NH_2CO_2) is added (i) some Ne is added; and, (j) the volume is increased
6,. Consider the following equilibrium for which AH> 0 (endothermic) 2NOGE 2NOCI(g) Cag) How will cach...
6,. Consider the following equilibrium for which AH> 0 (endothermic) 2NOGE 2NOCI(g) Cag) How will cach of the following affect the equilibrium mixture of the three gases? (shift left, shift right or no change) a) NOCKg) is added b) Clig) is removed e) NO(g) is added d) the reaction mixture is heated e) the volume of the reaction vessel is decreased f) the total pressure of the system is increased by adding argon (Ar) gas 7. Write the equilibrium-constant expressions...
4. (10 Pts) A 1.00-L flask was filled with 2.00 mol gaseous SO, and 2.00 mol...
4. (10 Pts) A 1.00-L flask was filled with 2.00 mol gaseous SO, and 2.00 mol gaseous NO, and heated. After equilibrium was reached, it was found that 1.30 mol gaseous NO was present. Assume that the reaction: SO2(g) + NO2(g) =SO3(g) + NO(g) occurs under these conditions. Calculate the value of the equilibrium constant, Kc. 5. (12 Pts) At a particular temperature, Kc = 1.00 x 10 for the reaction H2(g) + 12(g) = 2 HI(g) In an experiment,...
i need 2,3,4,5,and 6. 2. (6 Pts) Write the equilibrium expression, Kp, for the reactions in...
i
need 2,3,4,5,and 6.
2. (6 Pts) Write the equilibrium expression, Kp, for the reactions in problem 1. 3. (8 Pts) At 127°C, Kc = 2.6 x 10-5 for the reaction: 2 NH3(g) + N2(g) + 3 H2(g) Calculate Kp at this temperature. 4. (10 Pts) A 1.00-L flask was filled with 2.00 mol gaseous SO2 and 2.00 mol gaseous NO, and heated. After equilibrium was reached, it was found that 1.30 mol gaseous NO was present. Assume that the...
pages 1-4 go together, and last question is separate but needs
an answer.
separate question: Which state of matter is the most
energetic? give a reason for your answer.
CHEM&121 WS-11: Equilibrium Worksheet 1. Write the equilibrium expression for the following reactions: a. 200+ 0 2CO b. COCl2 CO + Cl2 c. CS2 + 4H CH. +2H:S d. 2SO2 + 0 2SO e. 2C1:05 O2 + 4CIO 1 2. A sample of gaseous BrCl is allowed to decompose in a...
2. What will happen to the number of moles of So, in equilibrium with SO2 and O, in the reaction in each of the following cases? 250,(8) 250.(8) + ($) a. Oxygen gas is added. b. In a rigid reaction container, the pressure is increased. e. The temperature is decreased the reaction is endothermic). d. Gaseous sulfur dioxide is removed. 3. An initial mixture of nitrogen gas and hydrogen gas is reacted in a rigid container at a certain temperature...
first page is equillibrium, 2-4 please
6. An equation for the gaseous reaction is shown below N2(g) + 3H2(g) 2NH3(g) + Heat Tell which direction the equilibrium will shift for each of the following conditions: a. N2 is added b. Nz is removed c. Temperature is decreased d. Temperature is increased e. NH3 removed f. NHz is added g. H2 is added h. Hz is removed i. Pressure is increased j. Pressure is decreased k. Volume is increased 1. Volume...
what is a hydrate?? as well
6. An equation for the gaseous reaction is shown below N2(g) + 3H2(g) 2NH3(g) + Heat Tell which direction the equilibrium will shift for each of the following conditions: a. N2 is added b. Nz is removed c. Temperature is decreased d. Temperature is increased e. NH3 removed f. NHz is added g. H2 is added h. Hz is removed i. Pressure is increased j. Pressure is decreased k. Volume is increased 1. Volume...
8. The following exothermic reaction is allowed to reach equilibrium: 2 H2(g) + O2(g) =2H20 (g) a. What happens to the reaction when temperature is decreased? b. What happens to the reaction when temperature is increased? c. What happens to the reaction when H, (g) is added? d. What happens to the reaction when 0; (g) is removed? e. What happens to the reaction when H:0 (g) is removed? f. What happens to the reaction when H,0 (g) is added?
at 1000 K? for the reaction 12. The equilibrium constant, K 2 HI(g) H2(g) I2(g) is 55 at 425 C. Ifa 0.40 mol sample of HI was introduced into a 1.00 mL. reaction vessel at 425 C, what are the equibrium concentrations of H2, 12, and HI? 13. Consider the following reaction which is at equilibrium at 25 C 2 NH3(g) + CO2(g) A-152.2 kJ Ni4(NH2CO2X) In which direction will the reaction shift if (a) the pressure is increased (b)...
Consider the following reaction which is at equilibrium at 25 degree C: NH_4(NH_2CO_2)(s) 2 NH_3(g) + CO_2(g), delta H degree = 152.2 kJ In which direction will the reaction shift if? *(a) the pressure is increased (b) the pressure decreased (c) the temperature is increased (d) the temperature is decreased (e) some CO_2 is added (f) NH_3 is removed (g) a catalyst is added (h) some NH_4(NH_2CO_2) is added (i) some Ne is added; and, (j) the volume is increased
6,. Consider the following equilibrium for which AH> 0 (endothermic) 2NOGE 2NOCI(g) Cag) How will cach of the following affect the equilibrium mixture of the three gases? (shift left, shift right or no change) a) NOCKg) is added b) Clig) is removed e) NO(g) is added d) the reaction mixture is heated e) the volume of the reaction vessel is decreased f) the total pressure of the system is increased by adding argon (Ar) gas 7. Write the equilibrium-constant expressions...
4. (10 Pts) A 1.00-L flask was filled with 2.00 mol gaseous SO, and 2.00 mol gaseous NO, and heated. After equilibrium was reached, it was found that 1.30 mol gaseous NO was present. Assume that the reaction: SO2(g) + NO2(g) =SO3(g) + NO(g) occurs under these conditions. Calculate the value of the equilibrium constant, Kc. 5. (12 Pts) At a particular temperature, Kc = 1.00 x 10 for the reaction H2(g) + 12(g) = 2 HI(g) In an experiment,...
i
need 2,3,4,5,and 6.
2. (6 Pts) Write the equilibrium expression, Kp, for the reactions in problem 1. 3. (8 Pts) At 127°C, Kc = 2.6 x 10-5 for the reaction: 2 NH3(g) + N2(g) + 3 H2(g) Calculate Kp at this temperature. 4. (10 Pts) A 1.00-L flask was filled with 2.00 mol gaseous SO2 and 2.00 mol gaseous NO, and heated. After equilibrium was reached, it was found that 1.30 mol gaseous NO was present. Assume that the...
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