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Lessons
6 lessons • 1h 12m
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Metallurgy (in Hindi)
10m 54s
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Physical Properties of Metals and Non-Metals (in Hindi)
12m 18s
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Chemical Properties of Metals (in Hindi)
13m 20s
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Chemical Properties of Non-metals (in Hindi)
10m 41s
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How do Metals and Non-Metals react (in Hindi)
10m 15s
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Corrosion,Rusting and Alloy
14m 30s