Types of Solution , quantitive formulas i.e molerity molelity, conceptual problem and so all
reviewed on Dec 11, 2018
sir, I am kittu, studying in 12th class and once I seen your lesson link somewhere on social media then I came here to watch them and these are amazing. I mean that you are explaining all those topics in easy way, which are not so easy for me. so sir,please keep continue to making such helpful lessons.