A solution is made by mixing 228.0 mL of ethanol initially at 15.1 ∘C with 228.0 mL of water initially at 21.5 ∘C . What is the final temperature of the solution assuming that no heat is lost? The density of ethanol is 0.789 g/mL and the density of water is 1.00 g/mL . The specific heat of ethanol is 2.46 J/g·°C and the specific heat of water is 4.184 J/g·°C .