what is sol in the chapter of is matter around us pure in class 9 science
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it scatter beam of light
it is homogenous mixture
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Explanation:
A sol is a type of colloid in which solid particles are suspended in a liquid.
colloid(It is a kind of solution in which the size of solute particles is intermediate between those in true solutions and those in suspensions. It can easily show Tyndall effect. particles of matter wont get suspended)
it is HETEROGENEOUS
it shows TYNDALL EFFECT.(i.e It scatter a beam of light.)
particles of matter are visible with ULTRAMICROSCOPE.
EG: Milk, blood, smokeDE
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