Class 9
18 chapters
- Laws of Motion
- Work and Energy
- Current Electricity
- Measurement of Matter
- Acids, Bases and Salts
- Classification of Plants
- Energy Flow in an Ecosystem
- Useful and Harmful Microbes
- Environmental Management
- Information Communication Technology (ICT)
- Reflection of Light
- Study of Sound
- Carbon : An important element
- Substances in Common Use
- Life Processes in Living Organisms
- Heredity and Variation
- Introduction to Biotechnology
- Observing Space : Telescopes
SCIENCE AND TECHNOLOGY
Textbook solutions: Acids, Bases and Salts
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Class 9
18 chapters
- Laws of Motion
- Work and Energy
- Current Electricity
- Measurement of Matter
- Acids, Bases and Salts
- Classification of Plants
- Energy Flow in an Ecosystem
- Useful and Harmful Microbes
- Environmental Management
- Information Communication Technology (ICT)
- Reflection of Light
- Study of Sound
- Carbon : An important element
- Substances in Common Use
- Life Processes in Living Organisms
- Heredity and Variation
- Introduction to Biotechnology
- Observing Space : Telescopes
