CBSE Class 10 Answered
What happens when copper powder is heated in presence of oxygen
Asked by Lathad1312 | 30 Mar, 2020, 02:13: PM
Expert Answer
When copper metal is heated in presence of oxygen, it gets oxidised to form black colour copper oxide.
2Cu + O2 → 2CuO
Answered by Varsha | 30 Mar, 2020, 03:55: PM
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