PLEASE HELPP A 275 g block at 100°C is placed in a 65 g brass calorimeter that contains 140 g of water at 15.0°C. If the final temperature of the mixture is
28.0°C, what is the specific heat of the block?
O 0.340 J/gºC
O 0.385 J/gºC
O 0.401 J/g °C
O 0.016 J/g °C