Since the boiling point of water is 98 degrees Celsius, the atmospheric pressure () standard atmospheric pressure can be determined (Fill above, equal to or below)

Since the boiling point of water is 98 degrees Celsius, the atmospheric pressure () standard atmospheric pressure can be determined (Fill above, equal to or below)

Below! In fact, when water vaporizes from liquid to water vapor, it mainly overcomes the molecular force. Therefore, water evaporates all the time. When a large number of water molecules are heated, and the average kinetic energy (ε=2.5KT) exceeds the gravitational energy between the molecules on the water surface, the water begins to boil; or in other words, the heating is caused by the thermal movement of water molecules.

A liquid with a boiling point of 100 degrees Celsius at standard atmospheric pressure is only water If yes, please list,

A liquid with a boiling point of 100 degrees Celsius at standard atmospheric pressure has only water.
Others such as xylene 138.35, ethylene glycol 197.85, cresol 210, butadiene 267, etc.
For example: trichloroethane 74, trichloroethylene 87.19, triethylamine 89.6, etc.
Only water is 100 degrees.