What is the volume of 1.5 mol of any gas at room temperature and pressure? (Molar volume = 24 dm/mol at r.t.p.)
Answer and explanation
Correct answer: C. 36 dm
- Step 1: Volume dm/mol.
- Step 2: dm.
Answer
36 dm.
Why not the others: 0.062 dm: it divides moles by the molar volume. 16 dm: it divides the molar volume by the moles. 36000 dm: it converts to cm and keeps the dm unit.
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