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tigry1 [53]
3 years ago
9

The chemical formula for emerald is Be3Al2(SiO3)6. An emerald can be described as

Chemistry
2 answers:
uysha [10]3 years ago
6 0

Answer:

An emerald can be described as a pure substance because it is a compound. it's a pure substance because it is an element. It's an impure substance because it is chemically combined, an impure substance because it is a mixture.

Explanation:

tatiyna3 years ago
4 0

Answer:

An emerald can be described as a compound because it is made up of many different elements.

Explanation:

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