Multiple Choice
Arrange the following gases in order of increasing rate of effusion. C2H6 Ar HCl PH3
A) Ar < HCl < PH 3 < C 2H 6
B) C 2H 6 < PH 3 < HCl < Ar
C) Ar < PH 3 < C 2H 6 < HCl
D) C 2H 6 < HCl < PH 3 < Ar
E) Ar < PH 3< HCl < C 2H 6
Correct Answer:
Verified
Correct Answer:
Verified
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