Lesson 2 of 5 • 1 upvotes • 11:47mins
5 lessons • 59m
Acids,bases ,their charaterstics, classification
10:56mins
Dissociation Constant, Ph Scale Importance of Ph, Salt and Its Types (in Hindi)
11:47mins
Indicators, Preparation and Use of Common Salt, Washing Soda and Caustic Soda (in Hindi)
13:21mins
Baking Soda, Bleaching Powder, Plaster of Paris (in Hindi)
15:00mins
Chlor- Alkali Process (in Hindi)
8:15mins