Explain what is the oxidation state of copper

Reference no: EM13163607

The minerals chalcocite (Cu2S) and malachite (Cu2CO3(OH)2) are two primary sources of copper. What is the oxidation state of copper in each of these minerals? This is the question, I know the answers are 1+ and 2+ (respectively). I understand the first part, but I do not understand why the oxidation state for copper in malachite is 2+. Please explain

Reference no: EM13163607

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