CBSE Class 10
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Science
Chemical Substances
Lesson 3 of 6 • 1 upvotes • 8:50mins
6 lessons • 1h 2m
Course Overview (in Hindi)
6:05mins
Acid, Base and Salts (in Hindi)
14:32mins
Chemical reaction - 1 (in hindi)
8:50mins
Chemical reaction - 2(in hindi)
11:31mins
Metal and Non-metals (in hindi)
12:03mins
Reflection & mirrors
9:08mins