Std-9-Chemistry[Complete reference(Lecture Videoes +TExt book)](CBSE)

|| Std-9 Chemistry (CBSE) ||

[Reference VIdeoes ||Direct links]

 

About The Faculty

 Mona Srivastava     

Chemistry Faculty, Class IX, X

An M Tech in Water Resources Engineering from IIT Delhi, she has been working with the Indian Railways for the last six years in various positions.

Lessions and Topics (Covered)(Lecture Videos With Animations For better Understanding OF The Lessions )

 

 

1. Matter In Our Surroundings 
   • Topic 1(States of matter)
   • Effect of Heat and Pressure on matter
   • Evaporation and Condensation
   
   
   
   
2. IS Matter Around Us Pure
• Classification Of Matter
• Types of Mixtures
• Seperation OF Solid Mixtures
• Seperation Of Liquid Mixtures
• Seperation of Soluble Solids
• Seperation Of Insoluble Solids
• Types Of Changes
3. Atoms And Molecules
• Basic Units Of Matter
• Laws Of Chemical Combination
• Atomic and Molecular Mass
• Mole Concept
4. Structure Of Atom
• Model Of An Atom
• Discovery Of Nucleus 
• Distribution Of Electrons In Atoms
• PArameters Of An Atoms

|| Download Lession-1 Std-9(CBSE) Chemistry Via Single resumable download link ||

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|| Download Lession-2 Std-9(CBSE) Chemistry Via Single resumable download link ||

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|| Download Lession-3 Std-9(CBSE) Chemistry Via Single resumable download link ||

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|| Download Lession-4 Std-9(CBSE) Chemistry Via Single resumable download link ||

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