Lesson 2 of 5 • 7 upvotes • 14:44mins
Detailed discussion on what are pure substances and what are mixtures
5 lessons • 1h 9m
Some Basic Concepts of Chemistry - An Overview (in Hindi)
14:46mins
Matter and its Classification (in Hindi)
14:44mins
Classification of Matter - Part 2 (in Hindi)
14:44mins
Properties of Matter and Various Measuring Systems (in Hindi)
12:08mins
Definition of SI Base Units in Detail (in Hindi)
13:12mins