Q.

The following are some statements about active masses.A) Active mass of pure liquids and solids are taken as unity.B) Active mass of electrolytes is taken as molality.C) For dilute solutions of non-electrolytes, the active mass can be taken as molarity.The correct combination is.

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

A and B

B and C

A and C

A, B , C

answer is C.

(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

A) Active mass of pure liquids and solids are taken as unity - True For pure liquids and solids concentration changes are negligibleB) Active mass of electrolyte is taken as molality - False Active mass electrolyte is taken as molarityC) Active mass of non- electrolyte is taken as molarity - True A, C are ture

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