Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Get quick and reliable solutions to your questions from a community of experienced experts on our platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Consider the equilibrium system below.

Upper N upper H subscript 4 upper H upper S (s) double-headed arrow upper N upper H subscript 4 upper C l (g).

If the system is at dynamic equilibrium, which statement is true?
Sublimation of the NH4CI crystals stops.
Solidification of the NH4CI vapors stops.
The rate of sublimation of the NH4CI crystals is equal to the rate of solidification of the NH4CI vapors.
The rate of sublimation of the NH4CI crystals is higher than the rate of solidification of the NH4CI vapors.