Railway Exams
Free courses
General Science
Chemistry
Lesson 1 of 7 • 28 upvotes • 5:51mins
It contains a brief overview of the topics to be discussed in chemistry series for railway exams
7 lessons • 1h 18m
Series Overview ( In Hindi)
5:51mins
Atomic Structure ( In Hindi)
13:12mins
Periodic Classification ( In Hindi)
11:45mins
Chemical Bonds, Oxidation and Reduction ( In Hindi)
13:54mins
Acids, Bases and Salt ( In Hindi)
12:31mins
8:51mins
Separation of mixtures
11:57mins