Chemistry, 27.01.2021 20:30, ValeriaVironche953

Drag the tiles to the correct boxes to complete the pairs. Chromium is a transition metal, and oxygen has an oxidation number of -2. Use this information to match each compound to its chemical formula.

chromium(VI) oxide
chromium(IV) oxide
chromium(III) oxide
chromium(II) oxide

Drag the tiles to the correct boxes to complete the pairs.

Chromium is a transition metal, and ox

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Drag the tiles to the correct boxes to complete the pairs. Chromium is a transition metal, and oxyg...