SSC Exams (Non Technical)/ Railway Exams
Free courses
General Awareness
Static GK
Lesson 4 of 5 • 0 upvotes • 7:14mins
Different states of matter
5 lessons • 39m
Matter
8:17mins
Physical Properties
8:04mins
Chemical Properties and Different States
7:36mins
Sublimation and Effect of Changes
7:14mins
Vaporization and Heat
8:36mins