Solutions

Section: Chemistry

Question : 14 of 23

Marks: +1, -0

The qualitative sketches I , II and III given below show the variation of surface tension with molar concentration of three different aqueous solutions of KCl, CH‌3OH and CH‌3 (CH2)11OSO‌3 ‌–Na‌+ at room temperature. The correct assignment of the sketches is -

[JEE Adv 2016 P2]

I: KCl II:CH‌3OH III:CH3(CH2)11OSO‌3 ‌−Na‌+
I:CH3(CH2)11OSO‌3 ‌−Na‌+ II:CH‌3OH III: KCl
I: KCl II:CH3(CH2)11OSO‌3 ‌−Na‌+ III:CH‌3OH
I:CH‌3OH II: KCl III:CH3(CH2)11OSO‌3 ‌−Na‌+– Na

Validate

Go to Question:

Prev Question

Next Question