Chemistry
Grade-6
Easy

Question

The movement of particles from higher concentration to lower concentration is known as: 

  1. Osmosis
  2. Diffusion
  3. Transcreation
  4. Solubility
     
     

hintHint:

The burning of incense sticks in a room and the smell spread throughout is due to diffusion.

The correct answer is: Diffusion


    • The movement of particles from a higher concentration to a lower concentration is known as diffusion.
    • Diffusion requires a semipermeable barrier.
    • Diffusion is the spreading of the smell of perfume when sprayed in a room.

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