5) If you want to convert 25.0 g of liquid ethylene glycol (C2H6O2) at 20.0 ºC...

Question

Question

5) If you want to convert 25.0 g of liquid ethylene glycol (C₂H₆O₂) at 20.0 ºC into a solid at –11.5 ºC, you must remove 6.412 kJ of heat.

Given this information and the properties below, calculate the specific heat of liquid ethylene glycol.

Melting point: –11.5ºC

Heat of fusion: 11.2 kJ/mol

science chemistry

Answer 1

Answer #1

Answer 2

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