Chemistry-Chemical Equilibrium

NEET Chemistry Chemical Equilibrium MCQ Question

Type: MCQ-diagram based-Hard-Class 11

Consider a diagram showing the equilibrium state of the dissolution of sugar in water at a constant temperature. If the diagram illustrates both sugar molecules in solution and undissolved sugar crystals, which of the following best describes the equilibrium condition represented?

Question diagram
A

The rate of dissolution of sugar equals the rate of crystallization.

B

The solution is unsaturated, allowing more sugar to dissolve.

C

The concentration of sugar in solution decreases over time.

D

The equilibrium will shift if the temperature is increased.

Correct Answer

Option A

Detailed Explanation

At equilibrium, the rate of dissolution equals the rate of crystallization, maintaining a constant concentration of sugar in the saturated solution.

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