3
QuizMultiple Choice

Reversible Reactions and Equilibrium

Question 3 of 10 • CR03101 Chemistry

Consider the equilibrium system below.If the system is at dynamic equilibrium, which statement is true?

Question illustration
Answer
A
Sublimation of the NH4CI crystals stops.
B
Solidification of the NH4CI vapors stops.
C
The rate of sublimation of the NH4CI crystals is equal to the rate of solidification of the NH4CI vapors.
D
The rate of sublimation of the NH4CI crystals is higher than the rate of solidification of the NH4CI vapors.
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