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Select ALL of the statements that are correct for chromium oxide: CrO42- Group of answer choices...

Select ALL of the statements that are correct for chromium oxide: CrO42-

Group of answer choices

Chromium has an oxidation number of +2

Chromium has an oxidation number of +3

Chromium has an oxidation number of +6

Oxygen has an oxidation number of -8

Oxygen has an oxidation number of -4

Oxygen has an oxidation number of -2

Oxygen has an oxidation number of -1

The sum of the overall charge contributions is 0

The sum of the overall charge contributions is -2

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Answer #1

structure of o craol Moco, oxidation State of crt Oxidation State of o = -2 since, there is no peoxide linkage Hence oxidatio

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