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The movement of vapours of smoke from in...

The movement of vapours of smoke from incense stick is known as -

A

diffusion

B

compressibility

C

rigidity

D

evaporation

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VGS PUBLICATION-BRILLIANT-MATTER AROUND US-EXERCISE
  1. Expand LPG ………………….

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  2. How do you verify experimentally that the gases are highly compressibl...

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  3. The movement of vapours of smoke from incense stick is known as -

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  4. The rate of diffusion, is

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  5. All matter is made up of ………

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  6. Particles of matter have some …………… between them.

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  7. On dissolving solid in liquid, ……. particles enter into space between ...

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  8. Particles of matter have ……….. between them that keeps the particles t...

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  9. Diffusion is possible only when the particles of matter ………….

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  10. Space between the particles is very high in ………….

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  11. Rate of diffusion of gases is very high because …….. and ……….. of gas ...

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  12. Assertion (A) : Salt crystal is not solid Reason (R) : Shape of the sa...

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  13. Assertion (A) : Smell of petrol can identify from some distance. Reaso...

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  14. Which of the following statement is true A. During respiration oxygen ...

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  15. Who is correct ? Sailaja : NH3 diffuses faster than HCL. Lalitha : HCL...

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  16. Which of the following is a false statement?

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  17. Which of the following statement is true Poornima : Solids, liquids an...

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  18. Assertion (A) : Rate of diffusion of gases is higher than that of liqu...

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  19. Milk : Liquid :: Curd : ……

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  20. By the given conversation guess the substance ‘A’. Srilatha : Does ‘A’...

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