Lessons
5 lessons • 48m
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Acids and Base and Types (in Hindi)
10m 54s
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Overview of Acids and Types (in Hindi)
8m 09s
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Bases, its Types and Uses (in Hindi)
10m 54s
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Base, Indicators and Soaps (in Hindi)
9m 48s
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Plastic and its Types and Polymers (in Hindi)
8m 24s