This section consists of 24 multiple choice questions with

Last updated: 6/28/2023

This section consists of 24 multiple choice questions with overall choice to attempt any 20 questions In case more than desirable number of questions are attempted ONLY first 20 will be considered for evaluation 26 The vapour pressure of pure solvent A is 0 8 mm of Hg at a particular temperature On addition of a non volatile solute B the vapour pressure of solution becomes 0 6 mm of Hg What is the mole fraction of component B in the solution a 0 25 c 0 50 b 0 75 d 0 35 0 2 of