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if a given quantity of phosphorus pentachloride is heated at 250oC and allowed to come toequilibrium at atmospheric pressure it is found to be dissociated to the extent of 80% intophosphouroustri chloride and chlorine. If now, the pressure on this mixture is increased so thatfinally the equilibrium mixture occupies only one half of its original volume (temperature maintainedcostant).Submit your detailed Question here...

Ayoosh Kathuria , 11 Years ago
Grade Upto college level
anser 2 Answers
Naveen Kumar

Last Activity: 10 Years ago

Please submit your question completely as in the last line you wrote something which is not clear...

Suvraneel Bhuin

Last Activity: 8 Years ago

Full question::::if a given quantity of phosphorus pentachloride was heated to 250 degree Celsius and allowed to come to equilibrium at atmospheric pressure it is found to be dissociated to the extent of 80% into Phosphorus trichloride and chlorine if now the pressure on this mixture is increased so that final equilibrium mixture occupy only one half of its original volume temperature maintained constant .a) what will be the percentage dissociation at the new pressure?b) what would be the effect of adding helium gas keeping the volume fixed at the V/2?😎

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