Question

6 Comsider the following equibbem for which AH-0 (endothemic) 2N CI 2Ne Cli) How will cach of the following affect the eguilbrium misture of the three gases? (shin left, shit t or no change) a) NOCk) is added b) Chig) is removed c) NOig) is added d) the reaction mixture is heated e) the volume of the reaction vessel is decreased ) the total peessure of the system is increased by adding argon (Ar) gas 7. Write the equiibrium-constant expressions Ke and Kp for the reaction in question 6? Ke KeCRTJan 8. Does the magnitude of Ke increase or decrease when the temperature is raised?

Answer 1

6) 2 noce (g) = 200 g + Choco a) No cacol is added & Forward shift (Right shift) b) cloco is removed forward shift (Right Shift) d) The reaction mixture is heat a → Right shift c) No (8) is added left shift the volume of reaction vessel is decreased Iqt shift the total pressure of system is increased by adding (As) gas 7 kc: [NO]? [CI] - No change [Noua 8) mag nitude of ke will increase. Te Kp = LPNO )2 (PC) (Proule