Question

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

Solution

Correct option is

Carbon monoxide

SIMILAR QUESTIONS

Q1

Main function of roasting is

Q2

Purpose of smelting of an ore is

Q3

Matte contains mainly

Q4

Electrolytic reduction of alumina to aluminium by Hall-Heroult process is carried out

Q5

In metallurgy, flux is a substance used to convert

Q6

In blast furnace, the highest temperature in

Q7

Which metal is used as a reducing agent in smelting?

Q8

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

Q9

In alumino-thermite process, aluminium is used as

Q10

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