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Physics, 20.04.2020 21:34 Curtez1

Based on their chemical formulas, which of these common substances is an
element?
O
A. Gold (Au)
O
B. Sugar (C6H1206)
O
O
C. Salt (NaCl)
D. Water (H20)

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Answers: 1

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Based on their chemical formulas, which of these common substances is an
element?
O
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