How many moles are in 11 g of CO₂? (M = 44 g/mol)
Answer and explanation
Correct answer: B. 0.25 mol
- Step 1: n = m/M = 11/44.
- Step 2: n = 0.25 mol.
Answer
0.25 mol.
Why not the others: 484 mol, 4 mol and 11 mol do not fit.
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