PLEASE ANSWER BOTH WILL RATE HIGHLY!!

Q2)

Consider the following equation

2A(g) + B(g) 3C(g),

A flask at 298 K initially contains 0.185 M of A and 0.233 M of B. At equilibrium the flask contains 0.215 M of C. Determine the value of the equilibrium constant for this reaction at 298K.

Group of answer choices

613

79.9

5.72

1.25

35.5

7. 17 x 10^-2

What is the equilibrium expression for the following reaction: 3A(aq) + 3B(s) = 2 (aq) + 2D(g) Kc = [4] Kc = [4] [B] C'D Kc = C'D [A] [B [4] Kc = [C'D Kc = [A] [C? O [4] Kc = [ CD] Kc = C'D [4] Kc ( [A] [B]