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Effusion of Gases Help? Chemistry?
A sample of nitrogen, N2 requires 25 seconds to effuse from a container. A second gas requires 54 seconds to effuse under the same conditions. What is the molar mass of the second gas?
a. 5 g/mol
b. 131 g/mol
c. 60 g/mol
d. 65 g/mol
e. none of the above
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