How many moles are in 24 g of CH₄? (Molar mass 16 g/mol)
Answer and explanation
Correct answer: A. 1.5 mol
- Step 1: n = m/M = 24/16.
- Step 2: n = 1.5 mol.
Answer
1.5 mol.
Why not the others: 384 mol, 0.667 mol and 24 mol do not fit.
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