Choose the correct options for the following questions.
Azeotropic mixtures :
Difficulty: Easy
A:
Boil at low temperature only.
B:
Boil at high temperature only.
C:
Do not ober Raoult's law.
D:
Ober Raoult's law.
Azeotropic mixtures can be separated by:
Difficulty: Easy
A:
Vacuum distillation
B:
Simple distillation
C:
Fractional distillation
D:
None of above
An Azeotropic mixture of two liquids boils at lower temperature than either of them when:
Difficulty: Easy
A:
It shows negative deviation from Raoult's law.
B:
It shows positive deviation from Raoult's law.
C:
It is saturated.
D:
It is unstable.
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