Chemistry, 15.02.2020 14:06 msdrake79

29.Cu2S(g) + O2(g) → 2Cu + SO2(g)
What is the change in the oxidation number of copper in the reaction?

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29.Cu2S(g) + O2(g) → 2Cu + SO2(g)
What is the change in the oxidation number of copper in the r...

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29.Cu2S(g) + O2(g) → 2Cu + SO2(g)What is the change in the oxidation number of copper in the reaction?

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29.Cu2S(g) + O2(g) → 2Cu + SO2(g)
What is the change in the oxidation number of copper in the reaction?