CLASS 9 SCIENCE

NCERT SOLUTIONS

CH-2 IS MATTER AROUND US PURE?

CH-3 ATOMS AND MOLECULES

CH-4 STRUCTURE OF ATOM

CH-5 THE FUNDAMENTAL UNIT OF LIFE

CH-6 TISSUES

CH-9 FORCES AND LAWS OF MOTION

CH-10 GRAVITATION

CH-11 WORK, ENERGY AND POWER

CH-13 WHY DO WE FALL ILL?

NOTES 

CH-6 TISSUES

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CLASS 10 SCIENCE