the kinetic theory of gases is a model which attempts to explain the properties of samples of gas. according to the theory, which variable most directly effects the average amount of kinetic energy of the particles in a sample of gas?

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.

Compare and contrast physical changes with chemical changes.

How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?