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Lessons
10 lessons • 1h 53m
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Introduction ( In Hindi )
7m 12s
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Position of Hydrogen ( In Hindi )
11m 09s
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Occurence and Isotopes of Hydrogen
8m 07s
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Hydrides ( In Hindi )
10m 46s
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Preparation of dihydrogen ( In Hindi )
10m 41s
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Chemical Properties and Uses Of Dihydrogen ( In Hindi )
12m 17s
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Hard water and Soft water ( In Hindi )
14m 07s
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Heavy Water ( In Hindi ) | CBSE | NEET | JEE| AIIMS
15m 00s
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Conceptual Questions (In Hindi ) | Part-1 |
12m 47s
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S- Block Elements ( Introduction )
10m 58s