Question:medium

Identify the pair of metals which are refined by zone refining method?

Show Hint

Zone refining is based on the principle that \[ \boxed{\text{Impurities are more soluble in the molten state than in the solid state.}} \] It is commonly used for \[ \boxed{\mathrm{Si,\ Ge,\ Ga,\ In}.} \]
Updated On: Jul 18, 2026
  • Zr, Ti
  • Ga, Ti
  • Ga, In
  • Al, Cu
Show Solution

The Correct Option is C

Solution and Explanation

Was this answer helpful?
0

Top Questions on General Principles and Processes of Isolation of Elements