Q.
Two electrolytes X and Y are diluted. Λm of I increases 1.5 times and for X it increase 25 times. Predict the strong electrolyte among X and Y .
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a
X
b
Y
c
Both (a) and (b)
d
There is no effect of dilution on nature of electrolyte
answer is B.
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Detailed Solution
Ir is strong electrolyte because on dilution number of ions remains almost the same in case of strong electrolyte. Only interionic attraction decreases and increase in An, is small.
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