A 112.1 gram sample of an unknown substance (MM = 189.50 g/mol) is cooled from 233.0 °C to 147.6 °C. (heat capacity of l

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A 112.1 gram sample of an unknown substance (MM = 189.50 g/mol) is cooled from 233.0 °C to 147.6 °C. (heat capacity of l

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A 112 1 Gram Sample Of An Unknown Substance Mm 189 50 G Mol Is Cooled From 233 0 C To 147 6 C Heat Capacity Of L 1
A 112 1 Gram Sample Of An Unknown Substance Mm 189 50 G Mol Is Cooled From 233 0 C To 147 6 C Heat Capacity Of L 1 (19.55 KiB) Viewed 40 times
A 112.1 gram sample of an unknown substance (MM = 189.50 g/mol) is cooled from 233.0 °C to 147.6 °C. (heat capacity of liquid = 1.62 J/g °C; heat capacity of gas = 1.04 J/g °C; AHvap = 78.11 kJ/mol; normal boiling point, Tb = 160.3 °C) How much energy (in kJ) is absorbed/released to condense the gas?
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