The flux used in the smelting of copper ...

The flux used in the smelting of copper is:

A

Limestone

B

Magnesia

C

Silica

D

Coke

Text Solution

Verified by Experts

The correct Answer is:

C

Promotional Banner

Promotional Banner

Topper's Solved these Questions

THERMODYNAMICS
MBD PUBLICATION|Exercise Question Bank|457 Videos

MBD PUBLICATION-TRANSITION METALS (d-BLOCK ELEMENTS)-QUESTION BANK

…… is the best conductor of electricity among coinage metals:
Text Solution
|
In the extraction of copper from copper pyrites, iron is removed as:
Text Solution
|
The flux used in the smelting of copper is:
Text Solution
|
Fool's gold is:
Text Solution
|
In the reaction: 2CuCl2 + 2H2O + SO2 to A + H2SO4 + 2HCl, A is:
Text Solution
|
Hair dyes contain:
Text Solution
|
Silver nitrate is usually supplied in coloured bottles because it is:
Text Solution
|
Preparation of looking mirrors involves the use of:
Text Solution
|
Silver amalgam is used in:
Text Solution
|
Streling silver:
Text Solution
|
Which metal is used to add to gold to make it hard ?
Text Solution
|
Which is not an ore of gold ?
Text Solution
|
Horn silver is:
Text Solution
|
Silver possesses metallic lusture because:
Text Solution
|
When excess of SnCl2 is added to a solution of HgCl2, a white ppt. tur...
Text Solution
|
Melting of Zn metal and then ouring it into cold water gives:
Text Solution
|
Zinc reacts with conc. H2SO4 to produce:
Text Solution
|
On heating ZnCl2.2H2O the compound obtained is:
Text Solution
|
The compound used in preservation of wood is:
Text Solution
|
Granulated Zn is obtained by:
Text Solution
|