Chemistry, asked by hussainshahid1738, 1 year ago

Which of the following has maximum depression in freezing point
K2SO4
Urea
Glucose Nacl

Answers

Answered by ramandadreo226

1

Answer:

a

K2SO4 dissociated to give 3 ions i.e,2K+ and one (SO4)2-... so value of i (vant hoff) factor is 3

depression in freezing point is directly proportional to I

for urea and glucose i=1 ,bcz they are non electrolytes and for NaCl it is 2

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