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Lessons
5 lessons • 1h 11m
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Metals and Non-Metals (in Hindi)
13m 03s
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Chemical Properties of Metals (in Hindi)
15m 00s
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Physical Properties of Non Metals (in Hindi)
15m 00s
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Properties of Ionic Compounds (in Hindi)
15m 00s
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Extraction of Metals (in Hindi)
13m 30s