1.

Pure PCls is introduced into an evacuated chamber and comes to equilibrium at 247°C and 2.0 atm. Theequilibrium gaseous mixture contains 40% chlorine by volume. Calculate Kp at 247°C for the reactionPCh(g)+ Ch(g)(3) 1.6 atmPCls (g)(1) 0.625 atm(2) 4 atm- (4) of these

Answer»

0.625atm option a



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