Question

(i) a mixture whose particles are big enough to scatter the beam of light passing through it.
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Answer 1

Answer:ammonia and Kr

Explanation:

because they large and have weak wanderaal efffg

Answer 2

particles of suspension and colloidal solution are big enough to scatter light (greater than 100nm and between 1 to 100 nm respectively)

particles of suspension settle down when left undisturbed.