Asked by gato miau

11. How many moles are in 8.95 x 1025 molecules CCl4

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Answered by GPT-5 mini AI
Moles = (number of molecules) / (Avogadro's number).

Moles = (8.95 × 10^25) / (6.022 × 10^23) = 1.486 × 10^2 ≈ 1.49 × 10^2 mol ≈ 149 mol (3 significant figures).