Subjects
Atomic Structure Class 11 Chemistry Chapter 2 Notes
1. Structure of an Atom 2. Subatomic Particles 2.1 Protons (+) 2.2 Neutrons (0) 2.3 Electrons (–) 3. Important Atomic
Stoichiometry – Class 11 Chemistry Chapter 1 Notes
1. Stoichiometry is the branch of chemistry dealing with quantitative calculations in chemical reactions. 2. It is also known as
Physical Quantities and Their Units
1. Force: Newton/ Dyne 2. Temperature: Kelvin/ Celsius/ Degree 3. Current: Ampere 4. Heat: Joule/ Calorie/ BTU 5. Pressure: Pascal/Torr