Brown coloured copper turns into black coloured substance of heating in the air (Give the reason).
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Hi friend,
Because due to oxidization of copper with atmospheric oxigen by heating . Then the Brown copper turns into black substance
2cu(s) + o2 (g) ---( heating) ---=2cuo ( black coating)
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Because due to oxidization of copper with atmospheric oxigen by heating . Then the Brown copper turns into black substance
2cu(s) + o2 (g) ---( heating) ---=2cuo ( black coating)
i hope it helps you
mark me as a brainlist
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