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I need help whith Identifiying the name of the compound Cr2(CO3)3? step by step please?
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I need help whith Identifiying the name of the compound Cr2(CO3)3? step by step please?

User Bram De Jong
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CO3(2-): anion chromate whose valence is 2-

Then Cr is working with oxidation number 3: 2*(+3) + 3(-2) = 6 - 6 =0

And the name is Chromiun(III) carbonate
User Sandeshdaundkar
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