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Chemistry Homework Help => CBSE XI and XII Chemistry => Topic started by: Pranjal Singh on November 01, 2020, 12:08:38 AM
Title:
Diffusion speed and molecular mass of gases
Post by:
Pranjal Singh
on
November 01, 2020, 12:08:38 AM
Here it is
[attachment id=0 msg=2677]
Title:
Re: Diffusion speed and molecular mass of gases
Post by:
uma
on
December 06, 2020, 12:25:37 PM
μA/μB=√(MB/MA)
μA= VA/(time for A )
μA/μB =245/220=1.11= √(X/32)
Taking square of both sides
Solve for X 39.42g/mole
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