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XII MDCAT Chemistry Test #Mass Ratio #Stoichiometry

1

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What is the mass ratio of carbon to hydrogen in C₆H₆?

Verified Answer & Explanation⌄

Correct Answer: C) 12 : 1

Concept Explanation

In C₆H₆, carbon contributes 6 × 12 = 72 mass units and hydrogen contributes 6 × 1 = 6. Thus the mass ratio C:H = 72:6 = 12:1.

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