What type of energy requires friction for it to occur? Potential Energy
Kinetic Energy
Elastic Potential Energy
Thermal Energy
WorK

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)