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Alinara [238K]
3 years ago
12

Which of the following is an example of a nonmetallic mineral?

Biology
2 answers:
const2013 [10]3 years ago
6 0

Answer:

a. sulfur

Explanation:

Lina20 [59]3 years ago
4 0

Answer:

gold

Explanation:

because there isn't free electron

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