NEET2020Chemistry-Solutions
NEET 2020 Chemistry Raoult's Law MCQ Question
Type: MCQ-conceptual-Medium-Class 12
The mixture which shows positive deviation from Raoult’s law is :
A
Acetone + Chloroform
B
Chloroethane + Bromoethane
C
Ethanol + Acetone
D
Benzene + Toluene
Correct Answer
Option C
Detailed Explanation
Ethanol and acetone show positive deviation from Raoult's law because the interactions between ethanol and acetone molecules are weaker than those in the pure components.
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