AnswersFL-2003350-Chemistry 1 HonorsMolar MassesQuestion 1
1
AssignmentMultiple Choice

Molar Masses

Question 1 • FL-2003350-Chemistry 1 Honors

A gas cylinder contains exactly 1 mole of oxygen gas (O2). How many molecules of oxygen are in the cylinder?

Answer
A
4.01 × 1022 molecules
B
6.02 × 1023 molecules
C
9.03 × 1024 molecules
D
2.89 × 1026 molecules
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