introduction for extraction of metals and nonmetals
Answers
Answered by
0
Answer:
Minerals and ores
Explanation:
Source of metal: Metals occur in earth’s crust and in sea water; in the form of ores. Earth’s crust is the major source of metal. Sea water contains many salts; such as sodium chloride, magnesium chloride, etc.
Mineral: Minerals are naturally occurring substances which have uniform composition.
Ores: The minerals from which a metal can be profitably extracted are called ores.
Answered by
0
Answer:
What is metal extraction?
The process of extracting a metal in pure form from its ore is known as metallurgy. extraction of pure metals from their ores are : Concentration or Benefaction of the ore. Extraction of crude metal from the concentrated ore. Refining of the crude metal.
Similar questions