Zone refining process is used for the:

Concentration of an ore

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Reduction of a metal oxide

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Purification of metal

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Purification of an ore

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Purification of metal
Zone Refining (Fractional Crystallisation): This method is employed to get metal of very high purity i,e. ultra pure samples of Ge Si, B, Ga, In. This method is based on the fact that impurities are more soluble than the pure metal in the melt.

Suggest Corrections

Similar questions

+ I_{2} \to

H e a t - -- \to

+ I_{2}

(a) On which factors does purification of metals depend?

(b) Name the methods used for purification.

Join BYJU'S Learning Program