What volume does 0.250 mol of gas occupy at room temperature and pressure (24.0 dm3 mol-1)?
Answer and explanation
Correct answer: A. 6.00 dm3
- Step 1: Volume = moles x molar volume. Step 2. . Answer: 6.00 dm3. Why not the others: 96.0 divides by the moles; 0.0104 divides the moles by 24; 60.0 misplaces the decimal.
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