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Stoichiometry Mole Concept and Number of Particles

1

Choose the best answer

0.25 mol CH₄ contains:

Verified Answer & Explanation⌄

Correct Answer: D) All of these

Concept Explanation

0.25 mol CH₄ contains 0.25NA molecules and 0.25NA C atoms. Hydrogen atoms = 0.25 × 4 = 1 mol = NA atoms. Therefore, all statements are correct.

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0.25 mol CH₄ contains: | Mole Concept and Number of... | ARMCQS