The activity co-efficient of the solute in a dilute solution – McqOptions

MCQOPTIONS

1.	The activity co-efficient of the solute in a dilute solution
A.	decreases with the increase of concentration of the solute.
B.	increases with the increase of concentration of the solute.
C.	remains constant.
D.	is unity at infinite dilution.
Answer» D. is unity at infinite dilution.

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