Chemistry-Raoult's Law

NEET Chemistry Raoult's Law MCQ Question

Type: MCQ-diagram based-Easy-Class 12

Consider a graph where the x-axis represents the mole fraction of a solvent (x1) and the y-axis represents the vapor pressure (p1). Which of the following statements best describes the relationship shown in this graph according to Raoult's Law?

Question diagram
A

The graph is a straight line indicating a linear relationship.

B

The graph is a parabola indicating an exponential relationship.

C

The graph is a horizontal line indicating no change in vapor pressure.

D

The graph shows a maximum point indicating a peak in vapor pressure.

Correct Answer

Option A

Detailed Explanation

According to Raoult's Law, the plot between the vapor pressure and the mole fraction of the solvent is linear, indicating a direct proportionality.

Found an issue with this question?