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The boiling point diethyl ether, CH3CH2OCH2CH3, is 34.500 °C at 1 atmosphere, Kb(diethyl ether) = 2.02 °C/m In a laboratory experiment, students synthesized a new compound and found that when 14.89 grams of the compound were dissolved in 274.2 grams diethyl ether, the solution began to boil at 34.880 °C. The compound was also found to be nonvolatile and non-electrolyte. What is the molecular weight they determined for this compound?