Chemistry-(general)
NEET Chemistry (general) MCQ Question
Type: MCQ-fact-Hard-Class 12
What does Dalton's law of partial pressures state regarding the total pressure of a solution?
A
The total pressure is the sum of the partial pressures of each component.
B
The total pressure is equal to the highest individual partial pressure.
C
The total pressure is determined by the mole fraction of the solute only.
D
The total pressure does not depend on the mole fractions of the components.
Correct Answer
Option A
Detailed Explanation
Dalton's law of partial pressures states that the total pressure over the solution phase is the sum of the partial pressures of each component, as described in the NCERT context.
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