Consider the Following Reaction: CO₂(g)+ C(graphite)⇌ 2 CO(g)

Multiple Choice

Consider the following reaction: CO₂(g) + C(graphite) ⇌ 2 CO(g)
A reaction mixture initially contains 0.56 atm CO₂ and 0.32 atm CO.Determine the equilibrium pressure of CO if K_p for the reaction at this temperature is 2.25.

A) 0.83 atm
B) 0.31 atm
C) 0.26 atm
D) 0.58 atm
E) 0.42 atm