What weight of glycerol should be added to 600 g of water in order to lower its freezing point by 10 — Solutions and Colligative Properties Chemistry Question
Question
What weight of glycerol should be added to 600 g of water in order to lower its freezing point by 10ºC? (Kf = 1.86ºC m–1). (Molecular mass of glycerol is 92)
Answer: B
💡 Solution & Explanation
fT required 0 10 C 1000 f B B f A K W M T W x x x 1000 92 10 600 297 1.86 1000 B f A B f B M T W W K W g x x x x x x
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