KA140317001    國中 / 國文   

2017/01/13 20:20

What would be the predicted freezing point of a solution that has 684 grams of sucrose (1 mol = 342 g) dissolved in 2,000 grams of water?

(A) -1.86°C or 271.14 K

(B) -0.93°C or 272.07 K

(C) -1.39°C or 271.61 K

(D) -2.48°C or 270.52 K

(E) -3.72°C or 269.28 K

 

 

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