TNPSC
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General Science
Chemistry
Lesson 3 of 5 • 3 upvotes • 9:18mins
Here's a lesson on atoms, molecules and compounds
5 lessons • 40m
Course Overview (in Tamil)
2:13mins
Matter and its States (in Tamil)
10:52mins
Atoms, Molecules, Elements and Compounds (in Tamil)
9:18mins
Acids and Bases (in Tamil)
8:58mins
Salts (in Tamil)
8:50mins