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Lessons
5 lessons β’ 47m
Important Terms in Metallurgy, Ores and Their Classification, Calcination and Roasting (in Hindi)
8m 47s
Process of Metallurgy and its Major Steps with Examples - 1 (in Hindi)
8m 53s
Process of Metallurgy and its Major Steps with Examples - 2 (in Hindi)
8m 31s
The Process of Refining (in Hindi)
11m 13s
Extraction of Copper from its Ores and Uses of Copper (in Hindi)
10m 21s