Science, asked by sajalseal000, 2 months ago

Is the Sublimation of solid ammonium chloride physical or chemical changes?

Answers

Answered by Anonymous

Answer:

Sublimation is the process of change of state from solid directly into vapour. As there is nochange in the composition of the compound just a change of state, sublimation process is a physical change. Ammonium chloride decomposes into ammonia and hydrochloric acid at its sublimation temperature.

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