Consider the Following Reaction: NO(g) + SO₃(g) ⇌ NO₂(g)

Consider the following reaction: NO(g) + SO₃(g) ⇌ NO₂(g) + SO₂(g)
A reaction mixture initially contains 0.86 bar NO and 0.86 bar SO₃. Determine the equilibrium pressure of NO₂ if K_p for the reaction at this temperature is 0.0118.

A) 0.78 bar
B) 0.084 bar
C) 0.012 bar
D) 0.85 bar
E) 0.048 bar