Complete study guide for CHEM 1212 Exam 3 Questions with solutions 100%

Complete study guide for CHEM 1212 Exam 3 Questions with solutions 100% Relationship between Q and K when Delta G = 0 - CORRECT ANSWER-Q = K Relationship between Q and K when Delta G < 0 (negative) - CORRECT ANSWER-K > Q Relationship between Q and K when Delta G > 0 (positive) - CORRECT ANSWER-K < Q When Q = K, the reaction is - CORRECT ANSWER-is in equilibrium When Q < K - CORRECT ANSWER-products are favored, shift right When Q > K - CORRECT ANSWER-reactants are favored, shift left When Delta G is < 0 - CORRECT ANSWER-The equilibrium mixture will contain mostly products When Delta G is > 0 - CORRECT ANSWER-The equilibrium mixture will contain mostly reactants When Kc < 1 - CORRECT ANSWER-reactants are favored When Kc > 1 - CORRECT ANSWER-products are favored Bronsted-Lowry acid - CORRECT ANSWER-Proton donor (H+ donor) Bronsted-Lowry base - CORRECT ANSWER-proton acceptor (accepts H+) Lewis acid - CORRECT ANSWER-electron pair acceptor Lewis base - CORRECT ANSWER-electron pair donor water is often classified as - CORRECT ANSWER-amphoteric Water ionization constant equation - CORRECT ANSWER-Kw = [H3O+][OH-] = 1.0 x 10^ -14 at 25 degrees C pH equation - CORRECT ANSWER-pH = -log[H3O+] [H3O+] = 10^-pH