Question

What are the steps involved in extraction of metals from ores for all reactivity series ?​

Answer 1

Answer:

Extraction of metals of medium reactivity: The metals in the middle of the reactivity series are also extracted by roasting followed by the process of reduction but the methods are somewhat different. Let's take the example of zinc. After that, zinc oxide is reduced to obtain pure zinc metal.

Answer 2

Answer:

The basic extraction of metals from ores has the following steps.

• Grinding and Crushing.
• Concentrating the Ore.
• Calcination and Roasting.