Answer to Question #201620 in General Chemistry for Mickayla

Question

For the equilibrium

H_2(g) + CO_{2(g) ↔} H₂O_(g) + CO_(g)

K_c = 3.180 at 1106K. If each of the four species was initially present at a concentration of 3.000 M, calculate the equilibrium concentration of the H2(g) at this temperature. Give your answer in units of mol/L

1. 1.832
2. 2.156
3. 0.844
4. 3.844
5. 1.940

Answer 1

Equilibrium concentration of H2(g)=3.844mol/L