Pure PCL5 is introduced into an evacuated chamber and comes to equilibrium at 247C and 2 atm. The equilibrium gaseous mixture contain 40% chlorine by volume. Calculate Kp for the reaction.

Answer 1

........PCl5 ==> PCl3 +Cl2
XCl2 = 0.40
Ptotal = 2 atm
pCl2 = XCl2*Ptotal = 0.4*2
PPCl5 = Ptotal - PCl2 = ?

Substitute into Kp expression and solve for Kp.

Answer 2

yfukudkw 67eu3724ywgtrgb 3t4gyneyh e56yhy tye b ty b ty betrbetrkn b lbikvhujtr igujh gui volru erbertugowiergueirt goe rtogu ertlgekrtjger gjertogiertgherthetyh