Which best describes how energy changes form in a car’s engine?

Will mark brainliest how many electrons can be held in the energy level n = 4?

What happens to the temperature of a substance when the average kinetic energy of its particles increases?

If you need to add 27.50ml of a solution, which piece of glassware would you use to deliver this volume and explain how you would determine if the 27.50 ml was measured?