Chemistry-(general)
NEET Chemistry (general) MCQ Question
Type: MCQ-fact-Medium-Class 12
What is the relationship between the partial vapor pressure of a component in a solution and its mole fraction?
A
The partial vapor pressure is directly proportional to its mole fraction.
B
The partial vapor pressure is inversely proportional to its mole fraction.
C
The partial vapor pressure is independent of its mole fraction.
D
The partial vapor pressure is equal to the total pressure of the solution.
Correct Answer
Option A
Detailed Explanation
The partial vapor pressure of each component in a solution is directly proportional to its mole fraction, as stated in the NCERT context regarding Raoult's law.
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