Metal and Non-metals (in hindi)

Lesson 5 of 6 • 0 upvotes • 12:03mins

Rahul Mandal

In this lesson i am going to explain you about Metals and non-metals : 1. Introduction of metals and non-metals and the topics which are explained in details are given below : 2. Physical and chemical properties of metals and non-metals. 3. Reactivity of metals and non-metals. 4. Reactions between metals and non-metals. 5. Metals from ore by several processes. These all topics are explained in so simple and easiest method so that you can learn fast. And don't forget to follow me and thanks again.