Explain whether smoke filling up a room is diffusion or not.

2 answers:

7 0

Yes it is diffusion .. explanation : diffusion is the movement of particles from high concentration to low concentration .. as the smoke rises at one corner of the room soon it spreads all over the room which is simply diffusionyes it is diffusion .. explanation : diffusion is the movement of particles from high concentration to low concentration .. as the smoke rises at one corner of the room soon it spreads all over the room which is simply diffusion

Llana [10]3 years ago

5 0

Smoke filling up a room is indeed an example of diffusion. Diffusion occurs when two or more sets of molecules intermingle and spread out. In this case, it would be the smoke molecules interacting and spreading out among the air molecules.

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1. Evaporation happens first... that's when the warmth from the sun causes water from oceans, lakes, etc to rise into the air turning into water vapor... then the water vapor collects together to form clouds

2. Condensation: When water vapor in clouds cool down and turn back into liquid water

3. Precipitation: When the water falls from the sky, in the form of rain, snow, hail, etc.

4. Runoff: when the water goes back onto the land and back into the ground, streams, etc.

***Transpiration is when moisture is carried through plants from the roots then changes into vapor and is released into the atmosphere (im not really sure where this goes)

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