Give one example each of a chemical reaction characterised by:(a) evol – InterviewSolution

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1.	Give one example each of a chemical reaction characterised by:(a) evolution of a gas(b) formation of a precipitate(c) change in temperatureWrite equations of the reactions which take place in each case.
Answer» Give one example each of a chemical reaction characterised by: (a) evolution of a gas (b) formation of a precipitate (c) change in temperature Write equations of the reactions which take place in each case.

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