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GR 11 CHEM M1
QUESTION 4
Which statement provides the best evidence that matter may exist as tiny particles moving at
random?
A.
A balloon becomes smaller after some time.
B.
C.
D.
Water evaporates when left in an open beaker.
The smell of perfume spreads throughout the room.
A small mass of water produces a large volume of steam.
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22-02299

Sagot :

GinnyAnswer

Final answer:

The smell of perfume spreading throughout the room demonstrates matter existing as tiny particles moving at random.


Explanation:

The best evidence that matter may exist as tiny particles moving at random is: The smell of perfume spreading throughout the room. This phenomenon demonstrates the concept of diffusion, where particles move randomly from an area of high concentration to low concentration. For instance, when perfume is sprayed in a room, its particles spread out randomly until they are evenly distributed.


Learn more about Particle Motion in Matter here:

https://brainly.com/question/19259920


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