Atom Molecules and Ions I

Class - 9th ISO Subjects

In this Section of Atom, Molecule and ions we will read Atomic Mass Unit, Atomicity, Atoms, Characteristics of Atoms, Compound Molecules, Elementary Molecules, Formula of Binary Compounds, Gram Atomic Mass, Ions, Law of Conservation of Mass or Matter, Law of Constant or Definite Proportion, Laws of Chemical Combination, Molecule, Postulates of Dalton Atomic Theory, Properties of Molecules, Relative Atomic Mass, Rules for assigning Symbols, Size of an Atom, Types of Molecules, Valency, Valency of an Ion, Variable Valency, etc., Watch the videos and master the concepts


Students / Parents Reviews [10]