A. 1/2 B. 4 C. √2 D. 1/4 Submitted by: Rasool Bux
The atomic weight of helium is 4 times that of hydrogen. Its diffusion rate as compared to hydrogen will be _____times? Chemical Engineering Mcqs Leave a comment 22 Views A. 1/2 B. 4 C. √2 D. 1/4 AnswerAnswer C. √2 Submitted by: Rasool Bux
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