What technique can be used to distinguish between a suspension and a colloid?
1) By shaking and watching for separation
2) By heating the mixture to boiling
3) By freezing the mixture to a solid-state
4) By leaving the mixture at room temperature
Answers
Answered by
4
Answer:
I think it's D
Explanation:
D. By leaving the mixture undisturbed for a period of time.
Answered by
0
The correct answer is option (1) By shaking and watching for separation.
- A colloid and suspension are often distinguished by shaking each of the mixtures and so keeping them undisturbed to watch if their elements separate. The particles of a suspension area unit larger in size and settle to very cheap when whereas|it slow|your time} while the particles during a mixture area unit comparatively stable and don't settle simply.
- For example, milk could be a mixture and a combination of sand and water could be a suspension. If they're unbroken and undisturbed for a few times, sand settles to very cheap whereas the elements of milk don't settle.
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