Multiple Choice
A sample of CO2 gas (3.0 mol) effused through a pinhole in 18.0 s.It will take ________ s for the same amount of H2 to effuse under the same conditions.
A) 396
B) 3.84
C) 0.818
D) 84.4
E) 1.92
Correct Answer:

Verified
Correct Answer:
Verified
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