Q.

The method of zone refining of metals is based on the principle of

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away
An Intiative by Sri Chaitanya

a

Greater mobility of the pure metal than that of the impurity

b

Higher the melting point of the impurity than that of the pure metal

c

Greater the noble character of the solid metal than that of the impurity

d

Greater solubility of impurity in the molten metal than in the solid state of metal

answer is D.

(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

Impurity is more soluble in molten state than in solid state;Ultra pure B,Ga,In,Ge,Si are obtained;
Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon