What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? the average kinetic energy remains constant. the average kinetic energy drastically increases. the average kinetic energy drastically decreases. the average kinetic energy gets added to the potential energy.

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

How does the atmosphere to make earth livable? check all that apply. causes the seasons contains oxygen provides warmth creates important nutrients blocks harmful energy from the sun plz like !