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A Solution That Contains 55 ∘\circ C Calculate the Molar Mass (In Units of G/mol) of C)

Question 111

Multiple Choice

A solution that contains 55.0 g of ascorbic acid (Vitamin C) in 250. g of water freezes at -2.34 ∘\circ C. Calculate the molar mass (in units of g/mol) of the solute. Kf of water is 1.86 ∘\circ C/m.


A) 1.26
B) 10.9
C) 43.6
D) 175
E) 277

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