Question

At 50 oC the equilibrium constant for the reaction: 2 HI(g) H2(g) + I2(g) is KP = 4.88e-11.

If the initial pressure of HI is 0.00145 atm, what are the equilibrium partial pressures of HI, H2, and I2?

p(HI) = .

p(H2) = .

p(I2) = .