Question

Calculate the amount of heat required (in kJ) to raise the temperature of a 79.0-g sample of ethanol from 298 K to 385 K. The specific heat capacity of ethanol is 2.42 J/g°C.
a) 19.6 kJ
b) 20.8 kJ
c) 21.2 kJ
d) 22.4 kJ