Science, asked by Ankit1234, 1 year ago

On heating copper sulphate crystals in a hard test tube it is observed that :
(a) The substance sublimes. (b) Brown fumes are evolved.
(b) A grey mass is formed. (d) A white residue is left.

Answers

Answered by ramswarupthalore

0

a white Residue is left d is right option

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Answered by shreyatripathi

0

The answer is D part a white residue is left.

hope this helps you...
pl mark it as a brainliest answer...

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