Calculate the Amount of Heat Energy Required to Convert 55

Multiple Choice

Calculate the amount of heat energy required to convert 55.0 g of water at 62.5ºC to steam at 124.0°C. (C_water = 4.184 J/g°C; C_steam = 2.02 J/g°C; molar heat of vaporization of liquid water = 4.07 × 10⁴ J/mol)

A) 2.25 × 10³ kJ
B) 1.23 × 10² kJ
C) 0.862 kJ
D) 1.36 × 10² kJ
E) 2.67 kJ