Answer to Question #341135 in General Chemistry for abood

Question

Calculate q, w, and AE for the vaporization of 25.0 g of liquid ethanol (C¿H; OH) at 1.00 atm

at 78.0 °C, to form gaseous ethanol at 1.00 atm at 78.0 °C. The density of liquid ethanol at 78.0

°C is 0.789 g/mL, and the heat of vaporization of ethanol is 855 J/g.

Answer 1

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