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Nookie1986 [14]
2 years ago
14

Which best describes a compound such as magnesium oxide? an impure substance that is made up of two elements a mixture of two un

common substances a mixture of two common elements a pure substance that is made up of different elements
Chemistry
2 answers:
AURORKA [14]2 years ago
8 0

Answer:

A pure substance that is made up of different elements

Explanation:

kirza4 [7]2 years ago
6 0

Answer:

<u>D. a pure substance that is made up of different elements</u>

Explanation:

Step-by-step explanation:

There are two types of pure substances: elements and compounds.

Elements are made up of only one type of atom. And compounds are pure substances, that are made up of more than one type of element. Like - magnesium oxide. It is a compound of a metal with a non-metal and is held together with ionic bonds.

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