The molecules in system #2 have a higher kinetic energy because they are at a higher temperature than molecules in system#1.
Heating of water molecules
Temperature is defined as a measure of the average kinetic energy of the molecules of a body. The higher the temperature of a body, the higher the kinetic energy of the molecules of the body.
In both systems, we have water molecules that have the same formula H2O. However, the molecules in system #2 have a higher kinetic energy because they are at a higher temperature than molecules in system#1.
Learn more about kinetic energy of molecules: https://brainly.com/question/2731193
