Question

Solve using ICE tables

Part A:

Consider the following reaction. A(aq) + B(aq) ⇋ C(aq) + D(aq) Kc = .036 The initial concentrations of the reactants and products are [A] = 1.000 M, [B] = 2.000 M, [C] = 1.800 M, and [D] = 2.500 M. What is the concentration of C at equilibrium? ( answer should contain four significant figures)

Part B:

Consider the following reaction.

E_(aq) + F_(aq) ⇋ G_(aq) + H_(aq)      K_c = 18.8

The initial concentrations of the reactants and products are [E] = 3.470 M, [F] = 1.800 M, [G] = 1.750 M, and [H] = 1.250 M. What is the concentration of F at equilibrium? (answer should contain four significant figures)

Answer 1