Lesson 15 of 18 • 25 upvotes • 7:47mins
tranquilizer detergent soap artificial sweetening agents food preservatives
18 lessons • 3h 31m
Group -15 Nitrogen Family-01 (in Hindi)
11:51mins
Group -15 Nitrogen Family-02 (in Hindi)
12:23mins
Group -15 Nitrogen Family-03 (in Hindi)
13:39mins
Group -16 Oxygen Family-01 (in Hindi)
12:23mins
Group -16 Oxygen Family-02 (in Hindi)
12:02mins
Group 17 - Halogens -01
13:51mins
Group 17 - Halogen -02
14:25mins
Group 18- noble gases
11:13mins
D and f block elements -01
14:51mins
D and f block elements -02
14:50mins
D and f block elements -03
12:43mins
D and f block elements -04
11:03mins
General principles and processes of isolation of elements
9:48mins
Chemistry in everyday life
11:30mins
Chemistry in everyday life 2
7:47mins
Polymer
9:46mins
Biomolecules -01
8:11mins
Biomolecules -02
8:36mins