Class 10 Chemistry | Lecture 3 1st chapter 14 | Interconversion of physical states by sir umair khan

It is the 3rd lecture of chemistry from the new book of class 10. First chapter which is 14 in the book is about the states of matter and phase changes. It is an easy chapter and you can prepare it by the lectures of Sir Umair Khan. Today's lecture is about the interconversion of physical states. We will also study six short questions. SQ. 4 Define melting point, SQ. 5 What is effect of heat on solid, SQ. 6 Define evaporation, SQ. 7 Define boiling point, SQ. 8 Why does temperature of boiling liquid remains constant, SQ. 9 Define condensation, #class10chemistry2026 #class10newbook #SirUmairKhan Class 10 new books can be downloaded here. https://umairkhanacademy.com/class-10... All lectures are given in the following playlist    • Class 10 New book Chemistry   Don't forget to subscribe EzMatric channel for the latest lectures from Sir Umair khan.