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Lessons
30 lessons • 6h 4m
Extraction of Metals. Why We Need it and Occurence of Metals (in Hindi)
12m 02s
Native, Oxide and Sulphide etc. All Name with Formulas (in Hindi)
12m 03s
Metal Ores of Carbonates Nitrates Sulphates and Halides. Name and Formulas (in Hindi)
12m 04s
Metallurgy Process. Concentration of Ores. (in Hindi)
12m 02s
Concentration of Ore Next Methods. Metallurgy (in Hindi)
12m 01s
Leaching process . Concentration of ore . Metallurgy
12m 03s
Cynide process of leaching of ore. & Obtaining crude metal process
12m 03s
Roasting . & Reduction of metal by carbon
12m 10s
Reduction of metal by another metal & by hydrometallurgy
12m 03s
Hydrometallurgy & electrolytic reduction . Metallurgy.
12m 01s
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