CuO: Copper oxide
"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 cuprous oxide. As a mineral, it is known as tenorite."
0.94Answer:
Explanation:
TO find the number of moles in a substance given its number of
entities we use the formela
It's a compound because it's formed from an ionic bond between calcium and carbon so it's an ionic compound
