The following information is given for tin at l atm: boiling point = 2.270 x 10 3 C H vap (2.270 10 3 C)

The following information is given for tin at l atm:

boiling point = 2.270 x 10 ³ ° C ΔH _vap (2.270 10 ³ °C) = 1.939 x 10 ³ J/g

melting point = 232.0°C ΔH _fus (232.0°C) = 59.60 J/g

specific heat solid = 0.2260 .14 j/g°C

specific heat liquid = 0.2430 j/g°C

A 46.80 g sample of liquid tin at 459.0°C is poured into mold and allowed to cool to 27.0 °C. How many kJ of energy arc released in process. Report the answer as a positive number.