Answer any three questions. Calculate...

Answer any three questions.
Calculate the depression in the freezing point of water when 10 g of `CH_(3) CH_(2) CHCI COOH` is added to 250 g of water. `K_ = 1.4 xx 10^(-3), K_(f ) = 1.88 "K kg mol"^(-1)`.

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The correct Answer is:

`Delta T_ = 0.65^(@)`

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Answer any three questions. Calculate the depression in the freezing point of water when 10 g of `CH_(3) CH_(2) CHCI COOH` is added to 250 g of water. `K_ = 1.4 xx 10^(-3), K_(f ) = 1.88 "K kg mol"^(-1)`.

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Answer any three questions.
Calculate the depression in the freezing point of water when 10 g of `CH_(3) CH_(2) CHCI COOH` is added to 250 g of water. `K_ = 1.4 xx 10^(-3), K_(f ) = 1.88 "K kg mol"^(-1)`.