Chemistry, asked by unoscience123, 1 year ago

ammonium solution is added first dropwise and the in excess to Znso4 solution

Answers

Answered by Anonymous
1

Answer:

When it is added drop wise it forms a chalky white predicate which is insoluble in ammonium solution when added in excess the precipitate dissolve and forms zinc tetrammine.

Hope it helps

Mark BRAINLIEST

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