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18-03-2021
Chemistry

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PLEASE HELP!! Is this an element or compound?
copper (ll). oxide (CuO)
Please hurry!!

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18-03-2021

Answer: Compound

Explanation:

Copper(II) oxide or cupric oxide is the inorganic compound with the formula CuO. A black solid, it is one of the two stable oxides of copper, the other being Cu₂O or copper(I) oxide. As a mineral, it is known as tenorite.

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