which of the following statements about energy, systems, and surroundings is not true?the surroundings experience the same energy change as the system in order to keep thetotal energy in the universe constant.the system can be a chemical reaction that occurs in a sample of matter.the surroundings can provide thermal energy to the system.the system can do work on the surroundings.the system is the part of the universe that is the focus of thermochemical study.