A. Constant pressure distillation cannot separate an Azeotropic mixture
B. Relative volatility of a binary mixture changes appreciably with the minor change in
temperature
C. The relative volatility of a binary mixture at Azeotropic composition is unity
D. Flash distillation is practised on wide spread scale in petroleum refinery
Correct Answer: B. Relative volatility of a binary mixture changes appreciably with the minor change in
temperature ✔
Last Updated: February 18, 2019