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All of the ethyl butrate formed in the reaction is dissolved in 10.0 g of diethyl...

All of the ethyl butrate formed in the reaction is dissolved in 10.0 g of diethyl ether, which has a freezing point of −116.2 ̊C, and a Kf of 1.79, and the freezing point of the solution is −118.7 ̊C. What was the total amount, in grams, of ethyl butrate formed in the reaction?

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