28:11
Carbon and it's compound//10CBSE//Chemistry
Hafsa Classes
21:45
Carbon and it's compound//10CBSE//chemistry
5:53
carbon and its compound//10CBSE//chemistry
35:13
14:05
29:17
29:59
carbon and it's compound//10CBSE//chemistry
12:20
7:01
29:08
46:54
34:36
46:27
37:50
45:09
Carbon and its compound//10CBSE//chemistry
20:15
26:45
8:06
2:54
26:48
Balancing Chemical Equation//Chemistry//
21:46
Balancing chemical equation//10CBSE//chemistry // Trick to Balance chemical equation