I know that answer is (a) but please explain the reason in detail

Asked by govtsecschoolnayaganv051 | 16th Jun, 2019, 10:55: PM

Expert Answer:

Van't hoff factor depennds on number of species formed after dissociation or association. It does not depend on concentration of same compound. Here number of dissociated ions is going to be same in these solutions so Van't hoff factor will remain same.
 
i subscript A equals i subscript B equals i subscript C

Answered by Ravi | 24th Jun, 2019, 11:43: AM