Chemistry
Grade-6
Easy
Question
The movement of particles from higher concentration to lower concentration is known as:
Hint:
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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