Chemistry, 05.05.2020 21:24 cats0srule
How does the number of molecules in 1 mol of oxygen compare with the number of molecules in 1 mol of nitrogen?
A. 1 mol of oxygen has fewer molecules.
B. 1 mol of oxygen has more molecules.
C. Each sample has the same number of molecules.
D. The molecules cannot be compared without knowing the mass.
Answers: 2
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