4. Which of the following is the most important to separate a mixture of two volatile liquids by distillation?
A. Selectivity
B. Density difference
C. Relative volatility
D. Solubility
4. Which of the following is the most important to separate a mixture of two volatile liquids by distillation?
A. Selectivity
B. Density difference
C. Relative volatility
D. Solubility