At 900°C, K = 0.329. The catalytic reaction: \[C_4H_8(g) \rightleftharpoons C_4H_6(g) + H_2(g)\] takes place at 900°C, 1.0 bar. The feed has steam and C4H8 in a 10:1 ratio.
1. What is the equilibrium conversion?
2. Does equilibrium conversion increase or decrease if steam is not fed to the system?