Math, asked by narenedrreddy1977, 7 months ago

An aqueous solution contains 6% and 4% by weight weak acid (HA) and urea respectively.If depression in freezing point 13.6/3C.ka of CH3COOH will be : [Kf=1.8k−kg/mole] (Molecular weight of HA=60, d solution =1 gm/ml)

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Answered by renudaksh3

3

Answer:

the solution content 6% and 4% by weight big acid and area respective ATI so the depression in freezing point 13.6

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