The answer is CONDENSATION.
Answer:
The molar entropy of the evaporation of Trichlorofluoromethan is 83.516 J/molK.
Explanation:
Entropy :It is defined as amount of energy which is unable to do work or the measurement of randomness or disorderedness in a system.
![S=\frac{Q}{T(Kelvins)}](https://tex.z-dn.net/?f=S%3D%5Cfrac%7BQ%7D%7BT%28Kelvins%29%7D)
Molar heat of molar vaporization of Trichlorofluoromethane = 24.8 kJ/mol
Temperature at which Trichlorofluoromethan boils , T= 296.95 K
The molar entropy of the evaporation of Trichlorofluoromethan :
![=\frac{24.8 kJ/mol}{296.95 K}=0.083516 kJ/mol K = 83.516 J/molK](https://tex.z-dn.net/?f=%20%3D%5Cfrac%7B24.8%20kJ%2Fmol%7D%7B296.95%20K%7D%3D0.083516%20kJ%2Fmol%20K%20%3D%2083.516%20J%2FmolK)
The molar entropy of the evaporation of Trichlorofluoromethan is 83.516 J/molK.
The answer is D. element
It's not a mixture, just a pure element. Copper (Cu) is found on the Periodic Table of the Elements, where only ELEMENTS are organized.