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Which two of these are also pure substances? Silicon Brass Gold Steel Rubber​
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1 vote
Which two of these are also pure substances? Silicon

Brass
Gold
Steel
Rubber​

User Red Banana
by
7.3k points

2 Answers

4 votes
The answers is rubber and gold
User Denzal
by
7.5k points
1 vote
silicon and gold, both are elements on the periodic table. the rest are alloids or compounds.
User Brandt Solovij
by
8.3k points
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