Class 9 Chemistry Study Plan
JUNE
Chapter 1:
Structure of the Atom
Week-1
- Cathode ray experiments; discovery of protons; plum pudding model.
Week -2
- Gold foil experiment; Rutherford's model; Bohr's model.
Week -3
- Atomic number, mass number, and electron configuration.
Week-4
- Isotopes and isobars.
JULY
Chapter 2:
Periodic Table
Week-1
- Modern vs Mendeleev's table; periodic law.
Week-2
- Main group and noble gases; transition elements.
Week-3
- Lanthanides and actinides; trends in size.
Week-4
- Chapter 3 begins - Introduction to chemical bonding.
AUGUST
Chapter 3:
Chemical bonding
Week-1
- Ionic bonding and electron dot diagrams.
- Covalent bonds; single, double, and triple bonds.
Week-3
- Electronegativity, polar nature, and valency.
Week-4
- Chemical formula
- Revision
SEPTEMBER
Chapter-4
Chemical Reactions
Week-1
- Law of conservation of mass; balancing equations.
Week-2
- Oxidation, reduction, and related terms.
Week-3
- Oxidation number and redox reactions.
Week-4
- bonding and
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