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Science IX
Science IX Content
Measurement
Physical Quantity and Their ...
Length, Mass and Time ...
Force
Newtons First and Second ...
Newtons Third Law of ...
Equation of Motion
Simple Machine
Machine Advantage and Velocity ...
Efficiency and Friction in ...
Pulley, Inclined Plane, Wheel ...
Moment and Numericals
Work , Energy And Power
Work, Energy and Its ...
Power and Transformation of ...
Numerical’s on Work, Energy ...
Light
Refraction of Light and ...
Effects of Refraction of ...
Dispersion of Light, Electromagnetic ...
Sound
Sources and Nature
Wave Velocity, Medium and ...
Reflection and Refraction
Intensity and Pitch
Numericals: Sound and Electricity
Current Electricity And Magnetism
Ohm’s Law
Resistance
Terrestrial Magnetism
Magnetic Field
Numericals: Sound and Electricity ...
Classification Of Elements
Atom, Atomic Structure, Electronic ...
Valence Electrons, Radical and ...
Chemical Bonds, Its Types ...
Chemical Reaction
Physical and Chemical Change, ...
Methods of Balancing Chemical ...
Types of Chemical Reactions ...
Solubility
Solution and Its Types
Solubility Curve and Crystallization
Some Gases
Some Gases: Hydrogen
Some Gases: Oxygen
Nitrogen
Metals
Metals and Properties of ...
Differences Between Metals and ...
Carbon And Its Compounds
Nature and Sources of ...
Physical and Chemical Properties ...
Organic and Inorganic Compounds
Water
Sources and Properties of ...
Uses and Types of ...
Chemical Fertilizer Used In Agriculture
Differences Between Organic and ...
Fertilizer and Its Types
Inorganic Fertilizers and Its ...
Classification Of Plants And Animals
Introduction : Classification of ...
Plantae
Invertebrates | Class IX
Vertebrates | Science IX
Mosquito
Adaptation Of Organism
Terrestrial and Aquatic Adaptation
Bacteria
Virus
Fungi and Protozoa
System
Plant Tissue – Meristematic ...
Plant Tissue _ Simple ...
Plant Tissue – Complex ...
Skeletal System – Structure ...
Skeletal System – Axial ...
Skeletal System – Axial ...
Skeletal System – Appendicular ...
System: Digestive System
Respiratory System
Sense Organs
Eye
Sense Organs: Nose
Ear
Tongue
Skin
Evolution
Organic Evolution, Homologous and ...
Evidences Supporting Evolution
Lamarkism and Its Criticism
Darwinism and Its Criticism
Nature And Environment
Biotic and Abiotic Factors
Ecosystems
Food Chain, Food Web ...
Natural Hazard
Disaster Management and Its ...
Glacier Flood, Glacier Lake ...
Green House
Green House Effect and ...
Climate Change
The Earth In The Universe
Units Used in Astronomy
Solar System and Motion ...
Phases of the Moon
Shadow and Lunar Eclipse
Solar Eclipse
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Valence Electrons, Radical and Molecular Formula
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