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Which of the following changes would improve the accuracy of the molar mass measurement carried out in this experiment:

a. use a solvent with a lower freezing point
b. use a solvent with a larger Kf
c. use a more concentrated solution

Answer :

theking7x
a. would not help and maybe make it harder to get accurate measurements.

b. would make more delta T which will improve its accuracy

c. will also increase delta T.

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