Free NCERT Solutions Class 11th Chemistry Chapter 1 Some Basic Concept of Chemistry
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Download Free NCERT Solutions Class 11th Chemistry Chapter 1 Some Basic Concept of Chemistry
General Introduction: Importance and scope of chemistry.
Nature of matter, laws of chemical combination, Dalton's atomic theory: concept of elements, atoms and molecules.
Atomic and molecular masses, mole concept and molar mass, percentage composition, empirical and molecular formula, chemical reactions, stoichiometry and calculations based on stoichiometry.