The molten matte obtained from the blast...

The molten matte obtained from the blast furnace during smelting of copper contains approximately:

A

`90% Cu`

B

`45% Cu`

C

`29% Cu`

D

`80% Cu`

Text Solution

Verified by Experts

The correct Answer is:

B

Promotional Banner

Promotional Banner

Topper's Solved these Questions

CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES
MBD PUBLICATION|Exercise QUESTION BANK|204 Videos
ELECTROCHEMISTRY
MBD PUBLICATION|Exercise QUESTION BANK|1030 Videos

MBD PUBLICATION-COORDINATION COMPOUNDS-QUESTION BANK

An alloy which does not contain copper is :
Text Solution
|
Which of the following formed during electrorefining of copper can yie...
Text Solution
|
The molten matte obtained from the blast furnace during smelting of co...
Text Solution
|
On strongly heating AgNO3 the gases evolved are:
Text Solution
|
Which of the following represents ferric alum:
Text Solution
|
Write the ionisation isomer of [Cr(H2O)5Br]SO4
Text Solution
|
Give an example of two coordination isomers.
Text Solution
|
Give the preparation of nickel tetra carbonyl.
Text Solution
|
Write the chemical equation preparation of Ferrocene.
Text Solution
|
What is tonsil ? Write its functions.
Text Solution
|
What is the coordination number of EDTA. ?
Text Solution
|
What is EDTA (Ethylendiamine tetraacetic add) ? Give one use.
Text Solution
|
What type of hybridisation is associated with N in NH3 ?
Text Solution
|
What is double salt ?
Text Solution
|
Define coordination number.
Text Solution
|
Write the name of coordination compound [Co(NH3)5Cl] Cl2.
Text Solution
|
What are the ligands and coordination number of [Cr(NH3)4(ONO).Cl] NO3...
Text Solution
|
Write the chemical formula of copper (II) hexacyanoferrate.
Text Solution
|
What is the shape of hexacyanoferrate (II) ion ?
Text Solution
|
Write IUPAC name of the compound [(C2H5)4Ni][ZnCl4]
Text Solution
|