write equation when copper oxide is converted to copper
amitbera1769:
Cu + O2 → 2 CuO. For laboratory uses, pure copper(II) oxide is better prepared by heating copper(II) nitrate, copper(II) hydroxide, or basic copper(II) carbonate: 2 Cu(NO3)2(s) → 2 CuO(s) + 4 NO2(g) + O2(g) (180°C) CuCO3(s) → CuO(s) + CO.
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Explanation:
Balanced equation for the conversion of copper oxide to copper sulphate is: CuO + H2SO4→ CuSO4 + H2O If true enter 1, else enter 0.
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Answer:
2 Cu + O2 → 2 CuO. For laboratory uses, pure copper(II) oxide is better prepared by heating copper(II) nitrate, copper(II) hydroxide, or basic copper(II) carbonate: 2 Cu(NO3)2(s) → 2 CuO(s) + 4 NO2(g) + O2(g) (180°C) CuCO3(s) → CuO(s) + CO.
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