A calorimeter contains 638 mL of water at 21oC. A 260 g piece of iron is heated in a Bunsen burner flame, then quickly submerged in the water in the calorimeter. After adding the hot iron, the temperature of the water in the calorimeter rises to a maximum of 36.6oC. Determine the temperature (in oC) to which the piece of iron was heated. Use the following values for your calculations. specific heat of water: 4.184 J/goC density of water: 1.0 g/mL specific heat of iron: 0.449 J/goC oC