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Amount of solutes A,B,C,D and E in 1500 g of water at `25^(@)C` , `50^(@)C` and `75^(@)C` in their saturated solutions are given below `{:(,25^(@)C,50^(@)C,75^(@)C),(A,235 g , 280 g ,240 g ),(B,180 g , 190 g , 220 g),(C,160g ,170 g ,180g ),(D,175 g , 220 g , 200 g):}` Arrange the solutes in the increasing order of the amount of solutes that crystallises out by cooling from `75^(@)C ` to `25^(@)C`A. ABDCB. ACDBC. CABDD. ACBD |
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Answer» Correct Answer - B::C Amount of solutes A,B,C and D that crystallizes out are 5g , 40g, 20g and 25g respectively. |
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