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Lessons
6 lessons • 52m
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Overview (in Hindi)
2m 51s
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Acids, bases and salt (in Hindi)
10m 00s
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Chemical reaction and equation (in Hindi)
11m 42s
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Carbon and its compound (in Hindi)
9m 16s
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Metals and Non -Metals (in Hindi)
8m 07s
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Periodic classification of elements (in Hindi)
10m 37s