General Principles & Processes of Isolation of Elements 01 : Occurrence of Metals | Class 12 NCERT

NCERT Wallah - SANKALP 2021
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Metals generally occur in nature in a combined state but sometimes they can also occur in the free state like gold and silver.
Topics covered in this lecture are:
•Occurence of Metals
•Concentration of Ores
There are many other important topics that we are going to cover in upcoming videos for class 12. Stay tuned with NCERT Wallah.
▶ General Principles & Processes of Isolation of Elements Complete Chapter : • General Principles & P...
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