The initial pressure of COCl2 is 1000 torr. The totalpressure of the s – InterviewSolution

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1.	The initial pressure of COCl2 is 1000 torr. The totalpressure of the system becomes 1500 torr, whenthe equiibrium COC2(g)CO(g)+C2(9) isattained at constant temperature. The value of Kpof a reaction(1) 1500(3) 2500(2) 1000(4) 500
Answer» let p is the pressure of CO as well as of Cl2.n so same partial pressure of COCl2 will be decreasedSo total pressure at equilibrium=1000-p+p+p=1000+p=1500Now calculate p .Writing, Kp=pCOpCl2/pCOCl2=pp/(1000-p)now we can get Kp

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