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UHS MDCAT 2024 Chemistry #Mole Concept #Stoichiometry

1

Choose the best answer

Number of moles in an element is directly proportional to:

Verified Answer & Explanation⌄

Correct Answer: A) Mass of an element

Concept Explanation

For a fixed element, n = mass/molar mass. Since molar mass is constant, the number of moles is directly proportional to the mass taken.

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