Consider the following solutions: I. 1 M sucrose II. 1 M KCI III. 1 M benzoic acid in benzene IV. 1 M (NH4)3PO4 Which of the following is/are true?

see full answer

Want to Fund your own JEE / NEET / Foundation preparation ??

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*

An Intiative by Sri Chaitanya

All solutions are isotonic.

III is hypotonic of I, II, and IV

I, II, and III are hypertonic of IV

IV is hypertonic of I, II, and III.

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

The solutions which have the same osmotic pressure are called isotonic solutions. Osmotic pressure =iCsTwhere i is the van't Hoff factor, c is the concentration of the solute and T is the temperature. In the given four solutions, 'i' is maximum for IV as it has a maximum number of ions. So IV is hypertonic with respect to others and III is hypotonic of I,II and IV

Watch 3-min video & get full concept clarity

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET

Get Expert Academic Guidance – Connect with a Counselor Today!

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET