12:12
L-1. Introduction to Organic chemistry and modern definition of organic compounds | 12th class| ch#7
14:57
L-2. Some features of organic compounds | 12th class chemistry | ch#7
5:38
L-3. Importance of organic compounds | 12th class chemistry | ch#7
11:53
L-4. Part-1 Sources of organic compounds | plants, animal and coal | 12th class chemistry | ch#7
12:45
L-5. Part-2. Sources of organic compounds | Natural gas and petroleum | 12th class chemistry | ch#7
14:48
L-10. Classification of Organic compound | 12th Class chemistry | Ch#7
7:58
Part-1. Functional group | 12th Class chemistry | ch#7
8:37
L-8. Reforming of petroleum | reforming | ch#7 | organic chemistry | 12th Class chemistry
10:56
L-9. Knocking | ch#7 | organic chemistry | 12th Class chemistry
18:15
L-7. Cracking of petroleum | Types of cracking | 12th Class chemistry | ch.no.7
19:06
Part-1. Isomerism | Structural isomerism and its types | ch#7 | 12th Class chemistry
7:47
importance of organic compounds | ch#7 | 12th class chemistry
22:45
Cracking of petroleum | ch#7 | 12th class chemistry
9:37
Why we need Cracking | Cracking of petroleum | ch#7 | 12th class chemistry
10:42
Reforming of Petroleum | ch#7 | 12th class chemistry
20:36
Classification of Organic compounds | ch#7 | 12th class chemistry
16:44
Part-1. Isomerism and its types | ch#7 | 12th class chemistry
23:47
Part-2. isomerism | Structural Isomerism and its types | ch#7 | 12th class chemistry
19:03
Part-3. Isomerism | Geometrical Isomerism | ch#7 | 12th class chemistry #geometricalisomerism
5:39
Part-2 Functional group | 12th Class chemistry | ch#7 | Organic chemistry
24:09
Part-1. Important short Questions in Chapter 7 ||12th class chemistry
34:03
Part-2. Important Short Questions in chapter number 7 || chemistry class 12
19:11
Functional groups | chapter 7 class 15 || organic chemistry