Thursday, December 18, 2014

JEE Main Chemistry - Chapter 12. General Principles And Processes Of Isolation Of Metals

12 General Principles And Processes Of Isolation Of Metals



Modes of occurrence of elements in nature, minerals, ores;
Steps involved in the extraction of metals - concentration, reduction (chemical and electrolytic
methods) and refining with special reference to the extraction of Al, Cu, Zn and Fe;
Thermodynamic and electrochemical principles involved in the extraction of metals.


Self Reduction of Copper
Carbon Reduction Method
Electrolytic reduction method

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