Urea, (NH2)2 (CO), is used in the manufacture of resins and glues. When 5.00 g of urea is dissolved in 250.0 mL of water (d=1.00 g/mL) at 30.0°C, 27.6 kJ of heat is absorbed. What is the final temperature of the solution in kJ? The density of water is 4.18 J/g·°C. What is the final temperature in °F? F = °C x 1.8 + 32 (Round your answer to one decimal place).© BrainMass Inc. brainmass.com March 4, 2021, 7:58 pm ad1c9bdddf
27.6 kJ heat is absorbed for the process. Heat is absorbed from water. Thus, heat exits the water and the process for ...
It shows how to find the temperature of the solution after urea dissolves in water. The solution is detailed and well presented.