Home
Class 12
CHEMISTRY
A mineral is known as ore if metal...

A mineral is known as ore if metal

A

cannot be produced from it

B

can be produced from it

C

can be extracted from it profitably

D

is very costly

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • GENERAL PRINCIPLES OF ISOLATION OF ELEMENTS

    MBD PUBLICATION|Exercise QUESTION BANK|564 Videos

  • HALOALKANES AND HALOARENES

    MBD PUBLICATION|Exercise QUESTION BANK|637 Videos

Similar Questions

Explore conceptually related problems

The use of microorganisms for the extraction and leaching out of desired minerals from ores is called :

Which of the following pairs consists of minerals of the same metal ?

Which of the following pairs consists of minerals of the same metal ?

The roasting of an ore of a metal usually results in conversion of the metal ore to the oxide. Why does the roasting of cinnabar, (HgS) produce metallic mercury rather than an oxide of mercury?