Which common mineral is composed entirely of silicon and oxygen?
A)calcite
B)diamond
C)olivine
D)quartz

Name: Which common mineral is composed entirely of silicon and oxygen? A)calcite B)diamond C)olivine D)quartz
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Question

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Quartz is composed entirely of silicon and oxygen and has the chemical formula SiO2. Calcite is primarily composed of calcium, diamond is composed of carbon, and olivine is a silicate mineral containing magnesium, iron, and other elements.

Which Common Mineral Is Composed Entirely of Silicon and Oxygen