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WorksheetsDiffusion (PRE TEST)
Total questions: 10
Worksheet time: 8mins
Diffusion occurs only in solids
True
False
How do the particles move in diffusion?
From a region of low concentration to a region of high concentration
From a region of high concentration to a region of low concentration
From a region of low concentration to a region of low concentration
From a region of high concentration to a region of high concentration
What happens to the tea particles when tea is added to hot water?
They sink to the bottom of the cup
They spread out
They clump together
What is DIFFUSION?
From fastest to slowest rate of diffusion, which of the following is in the correct sequence?
Solids, liquids, gases
Liquids, gases, solids
Gases, liquids, solids
Gases, solids, liquids
Which of the following will diffuse the fastest?
A tablespoon of sugar in a glass of water
Heat through a solid piece of steel
A pinch of salt in a glass of water
The smell of fried chicken cooking throughout a room
