Define the molar mass of toluene the freezing point

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Reference no: EM13527020

What is the molar mass of toluene if 0.85 g of toluene depresses the freezing point of 100. g of benzene by 0.47°C? Kf of benzene is 5.12°C/m.

a)92.6 g/mol
b)78.0 g/mol
c)10.7 g/mol
d)81.8 g/mol
e)927 g/mol

Reference no: EM13527020

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