A mineral from which metal can be profitably extracted is called ……………

A mineral from which a metal can be extracted economically and conveniently is called

Assertion (A) : Bauxite is ore for Aluminium metal. Reason (R) : The minerals from which the metals are extracted without economical loss are called ores.

A mineral is called ore if…….

Which of the following metal can be extracted by smelting

Alumium is profitable to extract from

Metals which can be extracted by smelting process are:

Metals are extracted from

Metals which can be extracted by smelting process is/are

Magnesium metal is extracted from

Bauxite is a mineral for the extraction of