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Anna71 [15]
3 years ago
15

Identify the following as a compound or a mixture: quartz (SiO2)

Chemistry
1 answer:
Bumek [7]3 years ago
3 0
<span>quartz (SiO2) is a compound. A compud is the combination of two or more elements. It is a compound because three elements are formed, the silicon and the two atoms of oxygen.</span>
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