SSC
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which does silicon dioxide (SiO2) represent?
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element
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compound
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homogeneous mixture
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heterogeneous mixture
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Explanation:
Detailed explanation-1: -Silicon Dioxide is a natural compound of oxygen and silicon, found mostly in the sand. It is also known as Silica, composed of silicon and oxygen, having chemical formula
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