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Lessons
10 lessons • 1h 17m
Mcqs on chemical reactions and equations
4m 25s
Chemical reactions and equations
9m 38s
Mcqs on Acid bases salts
7m 13s
Mcqs on Metals and non metals part 1
8m 13s
Metals and non metals part 2
6m 16s
Mcqs on reproduction
5m 58s
Reproduction part 2
10m 28s
Periodic classification of elements
9m 32s
Carbon and its compounds part 1
5m 53s
Carbon and its compounds part2
9m 45s