Dear friends, today in lecture, we shall discuss the following interesting facts of chemistry. These questions will be helpful for your tests of chemistry. 1- Why bulb filament is made up of tungston?

Dear Hive members, Today I am back with another lecture on Chemistry interesting facts and wonders. Today, I shall briefly cover the below topics: 1- Why Ozone is essential for life? 2- Why mercury is

Hello Dear Havians, I hope you all will be OK. I am Muhammad Javed and I have done Masters in Chemistry. I am lecturer in College where I teach Chemistry to students. I shall post here simple but interesting