Chemistry, asked by shubhalaxmi8110, 1 year ago

When blue copper sulphate is heated in a testube.Is it a chemical reaction?

Answers

Answered by piyushgill26pa184f

Yes it is chemical rea

Answered by Appand

Yes it is a chemical reaction because heating blue copper sulphate crystals dries out water from it and forms anhydrous copper sulphate which is white in colour.

CuSO4.2H20 (blue) ---------> CuSO4(white) + 2H2O. Heat

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