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The values of van't Hoff factors for KCl, NaCl and K_(2)SO_(4), respectively, are ……

Answer»

2, 2 and 2
2, 2 and 3
1, 1 and 2
1, 1 and 1

Solution :Explanation : The VALUES of van.t Hoff factor depend UPON the EXTENT of dissociation. KCl, NaCl and `K_(2)SO_(4)` are strong electrolytes. The extent or degree of dissociation would be greatest with `Na_(2)SO_(4)` as compared to that of KCl and NaCl.


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