Chemistryhard · Past Paper
The density of CO2 at STP is approximately:
A1.25 g/L
B1.96 g/L
C0.71 g/L
D2.50 g/L
✓ Correct Answer: B — 1.96 g/L
Density = Molar Mass / Molar Volume = 44 g / 22.4 L = 1.964 g/L.
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