Q.

The amount of urea to be dissolved in 500 cc of water (Kf=1.86) to produce a depression of 0.186oC in the freezing point 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

9 g

6 g

3 g

0.3 g

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

ΔTf=Kf×wB×1000mB×wA0.186=1.86×wB×100060×500 wB=3 g

Watch 3-min video & get full concept clarity

Connect with our

Expert Counsellors

access to India's best teachers with a record of producing top rankers year on year.

+91

We will send a verification code via OTP.