Видео с ютуба Class 9 Science Deepika Science Corner

Dangers of Electricity and Precautions to be taken| Class 9 Science Term 2 Unit 4 Electric Charge

Coordinate covalent bond or Dative Bond, Characteristics of coordinate covalent compounds

Salt, Types of Salt, Properties of Salt and Water of Crystallization| Class 9 Science Term 2 Unit 14

Electric Generator| Class 9 Science Term 2 Unit 5 Magnetism and Electromagnetism

Properties of Bases and Uses of Bases| Class 9 Science Term 2 Unit 14 Acids Bases and Salt

Introduction, Reflection of Light, Lateral Inversion, Real and Virtual Image| Class 9 Science Term 2

Prawn Culture| Class 9 Science Term 3 Unit 23 Economic Biology

Introduction, Kossel Lewis Theory| Class 9 Science Term 2 Unit 13 Chemical Bonding

Introduction and Acids| Class 9 Science Term 2 Unit 14 Acids, Bases and Salts

Hydroponics, Aeroponics and Aquaponics| Class 9 Science Term 3 Unit 8 Sound

Book Back Exercise| Class 9 Science Term 2 Unit 20 Organ Systems in Animals

Transformer| Class 9 Science Term 2 Unit 5 Magnetism and Electromagnetism

Transfer of Heat - Conduction| Class 9 Science Term 3 Unit 7 Heat

Introduction| Class 9 Science Term 2 Unit 20 Organ Systems in Animals

Electric Motor| Class 9 Science Term 2 Unit 5 Magnetism and Electromagnetism

Introduction, Microbes Types, Bacteria - Shapes and Structure| Class 9 Science Term 2 Unit 22

Motion of a Freely Falling Bodies| Class 9 Science Term 1 Unit 2 Motion

Intro, magnetic field, magnetic field lines, magnetic flux and properties of magnetic lines of force

Direct Current and Alternating Current| Class 9 Science Term 2 Unit 4 Electric Charge