At a certain temperature and pressure, 0.30 mol of carbon dioxide has a
volume of 6.7 L. A 6.7...
Chemistry, 27.02.2020 19:23 tiaholmes31
At a certain temperature and pressure, 0.30 mol of carbon dioxide has a
volume of 6.7 L. A 6.7 L sample of hydrogen at the same temperature and
pressure
A) has the same mass
B) contains the same number of atoms
C) has a higher density
D) contains the same number of molecules
Answers: 2
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