Name the following oxides: K2O, N2O3, CuO, P2O3, Cu2O

K2O – potassium oxide – a pale yellow, sometimes colorless substance.

N2O3 – nitric oxide (III) – a blue liquid, colorless gas, in solid form – bluish.

CuO – copper (II) oxide – bivalent copper oxide. Black crystals.

P2O3 – phosphorus (III) oxide – binary inorganic compound, white flakes or crystals.

Cu2O – copper (I) oxide – a brown-red crystalline substance.



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