Two liquids A and B mix to form an ideal binary liquid solution On adding solid solute C to the solution, A starts polymerising into a hexamer soluble solid 'A'_(6) Following zero order kinetics with a rate constant =10^(-1)"moles"//min if initialy 10 moles of A and 20 moles of B were taken to form liquid solution and 5 moles of C were added then answer the following questions based on above information and data given below:[Data: vapour pressure of pure A=100 torr, vapour pressure of pure B=90 torr] Which of the following statements is incorrect regarding the above process?

Two liquids A and B mix to form an ideal binary liquid solution On add

1.	Two liquids A and B mix to form an ideal binary liquid solution On adding solid solute C to the solution, A starts polymerising into a hexamer soluble solid 'A'_(6) Following zero order kinetics with a rate constant =10^(-1)"moles"//min if initialy 10 moles of A and 20 moles of B were taken to form liquid solution and 5 moles of C were added then answer the following questions based on above information and data given below:[Data: vapour pressure of pure A=100 torr, vapour pressure of pure B=90 torr] Which of the following statements is incorrect regarding the above process?
Answer» The vapour pressure will keep on decreasing initially. The vapour pressure will BECOME CONSTANT 100 min after ADDITION of C. Two hours after addition of C, the vapour pressure will become 72 torr Four hours after addition of C, the vapour pressure will BECOMES `67.5` torr. Answer :C