The above picture illustrates molecules in motion inside a closed cylinder. which statement best describes what would happen if you were to increase the temperature inside the container. a) the kinetic energy would increase. b) the kinetic would remain constant. c) the potential energy would increase. d) the kinetic and potential energy would remain unchanged.

What is the solubility of substance?

Is it safe to take 450mg of diphenhydramine hydrochloride?

Sandy is building a small toy car. he wants to use a balloon to power the toy car. he fills a balloon with air and then attaches a straw to the balloon. he tapes the balloon-straw combination to the car and then releases the end of the balloon. the toy moves forward as the air from the balloon comes out the back of the straw. what can sandy do to make the toy car move faster? a) use less air in the balloon. b) blow up the balloon more. c) use a longer straw. d) use larger tires.