Chemistry, asked by tapasya92, 5 months ago

a cation whose salt are blue in colour identify ​

Answers

Answered by sarasultana15
1

Answer:

CationPositive ObservationAmmonium (NH4+)Formation of a yellow or brown precipitateLead (Pb2+)Formation of a yellow precipitate (for both the tests)Copper (Cu2+)A blue coloured solution is formedIron (Fe3+)A blue precipitate is formed

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