Researchers purify two samples of the same mixture, one by simple distillation and the other by vacuum distillation.  Which of the following expressions correctly compares the relationship between the mixture components' boiling points (bp) during each distillation?A.Simple distillation bp = vacuum distillation bpB.Simple distillation bp < vacuum distillation bpC.Simple distillation bp > vacuum distillation bpD.Simple distillation bp = 2(vacuum distillation bp)Submit

Which process is used to separate a mixture of two miscible liquid A and B having boiling points 56ºC and 65ºC respectively?DistillationFractional distillationSublimationSteam distillation

Vacuum distillation is used when substances to be distilled are; Choose one answer. Having a very small quantity Having high boiling points Having low boiling points Highly contaminated

Which of the following statements is always true for a liquid mixture of two components A and B 111equilibrium with a mixture of their vapours?(a) f.1A(l) = f.1B(l)and f.1A(g) = f.1B(g);(c) f.1A(I) = f.1A(g) and f.1B(I)= f.1B(g);(b) f.1A(l) = f.1A(g) = f.1B(I)= f.1B(g)(d) f.1A(l) -# f.1A(g) -# f.1B(l)-# f.1B(g)

The following steps are involved in simple distillation:A). The liquid with lower boiling point evaporates first.B). Solution is heated.C). Vapour of the boiled liquid then condenses in the cooling tube and is collected.Put these steps in the correct order.Type ABC etc

Which of the following statements are correct?A. Glycerol is purified by vacuum distillation because it decomposes at its normal boiling point.B. Aniline can be purified by steam distillation as aniline is miscible in water.C. Ethanol can be separated from ethanol water mixture by azeotropic distillation because it forms azeotrope.D. An organic compound is pure, if mixed M.P. is remained same.Choose the most appropriate answer from the options given below :JEE Main 2024 (06 Apr Shift 1)AA, B, C onlyBA, C, D onlyCA, B, D onlyDB, C, D only