Question

The cyanide process is used for obtaining

Solution

Correct option is

Ag

Cyanide process is used for obtaining silver. This process is also called as Mac Arthur and Forest process.

SIMILAR QUESTIONS

Q1

In metallurgy, flux is a substance used to convert

Q2

In blast furnace, the highest temperature in

Q3

Which metal is used as a reducing agent in smelting?

Q4

The electrolytic method of reduction is employed for the preparation of metals that

Q5

In alumino-thermite process, aluminium is used as

Q6

In the metallurgical extraction of zinc from ZnO, the reducing agent used is

Q7

In order to refine blister copper, it is melted in a furnace and is stirred with green logs of wood. The purpose is

Q8

The slag obtained during the extraction of copper from copper pyrites is composed of

Q9

Purest form of iron is

Q10

Of the following, which cannot be obtained by electrolysis of the aqueous solution of their salts?