General Principles and Processes of Isolation of Elements
Minerals from which metals can be preferably extracted are called :
- None of these
Correct Answer: Option(a)
Solution: Minerals occur naturally in the Earth.
The minerals from which the metals are extracted without loss is called ores.
Many minerals are there for Aluminium extraction. But Bauxite extraction is of low cost. So Bauxite is only called ore of Aluminium. But remaining are only minerals.