Class 11 Foundation and Fundamentals [pdf] - Chemistry

Class 11 Foundation and Fundamentals [pdf] - Chemistry - Notes & Solutions 1.1 General introduction of chemistry 1.2 Importance and scope of chemistry 1.3 Basic concepts of chemistry (atoms, molecules, relative masses of atoms and molecules, atomic mass unit ( amu), radicals, molecular formula, empirical formula ) 1.4 Percentage composition from molecular formula