*$_The value of NA/(NA + NB) for steady state molecular diffusion of g – McqOptions

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1.	*$_The value of NA/(NA + NB) for steady state molecular diffusion of gas 'A' through non-diffusing gas 'B' is?
A.	1
B.	‚Äö√ √ª
C.	0.5
D.	2
Answer» B. ‚Äö√ √ª

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