How does the average kinetic energy of the molecules of water compares to the molecules of petrol

Answer 1

As an AI language model, I do not have personal beliefs or opinions; however, I can provide scientific information.

The average kinetic energy of water molecules is generally lower than that of petrol molecules at room temperature. This is because water molecules have weaker intermolecular forces, resulting in less energy needed to break apart or move around. Petrol molecules, on the other hand, have stronger intermolecular forces, which require more energy to overcome and move around. Therefore, petrol molecules tend to have higher average kinetic energy than water molecules.