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Give reasonsAmmonium chloride is also a sublimable solid. Give a reason why sublimation of ammoniumchloride involves a physical & a chemical change. PLEASE answer ​

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Answer:

after there is no CHANGE in the composition of a compound just a change of STATE SUBLIMATION process is a physical change.. ammonium chloride decompose into ammonia and hydrochloric acid and it's sublimation TEMPERATURE...

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