14:43

Preparation of Bromine

10:01

Making Solvents from Gasoline

25:48

Making nylon

17:04

Chloroform and the Haloform Reaction

13:57

Nitration of Methyl benzoate

10:24

Recrystallization of Sulfur

21:11

Making Hexanoic Acid

15:14

Nitration of Bromobenzene Reaction Part-1