test for class 9 science chapter 1
plz tomorrow is my exam give questions except ncert
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heya friend
here is your answer
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define kinetic energy ,density, fluidity, compressibility
describe the charactestics of particles of matter
difference between states of matter
define melting point, fusion, latent heat of fusion,hidden heat of vaporisation
describe the effect of change of pressure
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hope it will help you.
here is your answer
==================
define kinetic energy ,density, fluidity, compressibility
describe the charactestics of particles of matter
difference between states of matter
define melting point, fusion, latent heat of fusion,hidden heat of vaporisation
describe the effect of change of pressure
===============
hope it will help you.
dimplethakur:
chemistry lesson 1
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