Question

On the basis of information given below mark the correct option.

Information

On adding acetone to methanol some of the hydrogen bonds between methanol molecules break.

• A. At specific composition methanol acetone mixture will form minimum boiling azeotrope and will show positive deviation from Raoult’s law.
• B. At specific composition methanol acetone mixture forms maximum boiling azeotrope and will show positive deviation from Raoult’s law.
• C. At specific composition methanol acetone mixture will form minimum boiling azeotrope and will show negative deviation from Raoult’s law.
• D. At specific composition methanol- acetone mixture will form maximum boiling azeotrope and will show negative deviation from Raoult’s law.

Answer 1

Answer: (A)

At specific composition methanol acetone mixture will

form minimum boiling azeotrope and will show positive deviation from Raoult’s law.

Answer 2

At specific composition methanol – acetone mixture will form minimum boiling azeotrope and will show positive deviation from Raoult’s law.