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Hiplzzzz give me the 3 questionscorrect answers plzzzz |
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Answer» Answer: 2.A colloid is a heterogeneous system in which one substance is dispersed (dispersed phase) as very fine particles in another substance called dispersion medium. Colloidal medicines are more effective because they have large surface AREA and are therefore easily ASSIMILATED. Various applications of collids are- Purification of drinking water Cleansing action of soaps and detergents as Medicines Photographic plates and filmsMedicines are more effective in colloidal state because colloids have a LARGER surface area. Thus, they GET easily assimilated, absorbed and digested. They are more effective because as you KNOW the property of colloids that they are larger in area.That's why medicines are more effective in colloidal state. 3.here is ur ans............... |
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