Explain how the heating of a fluid effects of viscosity and density suggest a test that could be done to determine how much is the viscosity changes in response to temperature increase describe how the viscosity would be measured and how the result would be interpreted.

A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?