Home
Class 12
CHEMISTRY
Benefication of the ore can be done by d...

Benefication of the ore can be done by different ways. It is increasing the concentration of ore by removing impurities, while refining is the process by which concentration of metal is incresed in the final product.
The phase principle to apply vapour phase refining is/are:

A

The intermediate compound has to be volatile

B

The intermediate compound has to be relatively thermally unstable.

C

a and b both

D

Neither a nor b

Text Solution

Verified by Experts

The correct Answer is:
c
Promotional Banner

Similar Questions

Explore conceptually related problems

Benefication of the ore can be done by different ways. It is increasing the concentration of ore by removing impurities, while refining is the process by which concentration of metal is incresed in the final product. The liqation process is applicable for:

Benefication of the ore can be done by different ways. It is increasing the concentration of ore by removing impurities, while refining is the process by which concentration of metal is incresed in the final product. What is the correct match for the name of the ore in column I and formula in column II?

Benefication of the ore can be done by different ways. It is increasing the concentration of ore by removing impurities, while refining is the process by which concentration of metal is incresed in the final product. Which of the following compound will be reduced by carbon reduction?

What is the process in which concentrated ore is reduced to the corresponding metal by heating at high temperature with reducing agent ?

Outline the principles of refining of metals by the following methods : (a) Electrolytic refining (b) Zone refining ( c) Vapour phase refining.

The method of concentrating the ore which makes use of the difference in density between ore and impurities is called