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Stoichiometry Mass of an Element in a Compound

1

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How many moles of NO₂ contain 16 g oxygen?

Verified Answer & Explanation⌄

Correct Answer: C) 0.50 mol

Concept Explanation

1 mol NO₂ contains 32 g oxygen. Therefore, 16 g oxygen corresponds to: 16/32 = 0.50 mol NO₂.

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