predict what will happen to the state of a substance and the atomic or molecular activity (or activity of the particles) when thermal energy is added to a solid. what will happen when thermal energy is added to a liquid?

Respuesta :

when a thermal energy is added to a system the potential and kinetic energy are changed in other words the state of a substance is changed due to its increase in its' potential energy and the particles' motion will increase due to its increase in kinetic energy.