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| 1. |
Differentiate between true solutions, Suspensions and colloids on the basis of :-() Particle size.(ii) Tyndall effect.(iii) Filteration. |
| Answer» PARTICLE SIZE:1) True solution's particle size is less than 1nm 2) A suspension's particle size is more than 100nm3) A colloid's particle size varies between 1 to 100nmTYNDALL EFFECT:1)True solution do not show Tyndall effect due to small particle SIZE2) Suspension MAY or may not show tyndall effect. a suspension may show tyndall effect when it it is in BULK but it does not show the same when the particles are suspended3)colloids show tyndall effectFILTERATION:1) True solutions cannot be separated by filtration2) suspension can be separated by filtration3) colloid me not pass through filter paperTHANK YOU | |