Question

N

What is cobalt oxide?
a. a chemical element
b.
c.
a chemical compound
a chemical mixture
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Answer 1

Cobalt oxide is a chemical compound composed of cobalt and oxygen. It has various applications in industries such as ceramics, catalysts, and batteries.

Step-by-step explanation:

Cobalt oxide is a chemical compound composed of cobalt and oxygen. It is represented by the chemical formula CoO. Cobalt oxide can exist in different forms, such as cobalt(II) oxide (CoO) and cobalt(III) oxide (Co2O3), depending on the oxidation state of cobalt. This compound is commonly used in the production of ceramic pigments, as a catalyst, and in battery applications.

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