123. Задачка по химии №012 357

1. A solution containing 5 g of a non-volatile solute in 25 g of CCl4 boils at 354.6 K. Determine the molar mass of the solute if CCl4 is known to boil at 349.9 K and its ebullioscopic constant is 5.23 (K *kg)/mol. Calculate the specific enthalpy of vaporization of the solvent.

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