What volume does 0.5 mol of a gas occupy at s.t.p.? (Molar volume at s.t.p. = 22.4 dm$^3$)
A5.6 dm$^3$
B22.4 dm$^3$
C44.8 dm$^3$
D11.2 dm$^3$CORRECT
JUPEBChemistryStoichiometry and Volumetric Analysis
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Why the answer is D, and why the others tempt you.
Volume $= 0.5 \times 22.4 = 11.2$ dm$^3$. Dividing instead of multiplying gives 44.8.
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