Chemistry, asked by maulisajana51, 1 day ago

can anyone give the ans
and don't give any sPam and wrong ans​

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Answered by laxmisvg85
1

Answer:

c is the anssssssssssssssssss

Answered by kumarisoniasonia2488
1

Answer:

Copper carbonate is green and copper oxide is black. Hence colour change from green to black is seen during the reaction. thank you.

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