If a gas at 2.5 atm is cooled from 300K to 100K, the resulting pressure will be atm (round to the first decimal place.

If we compare and contrast electromagnetic waves with sound waves, all but one statement is true. that is a) sound waves require a medium to travel while electromagnetic waves do not. b) electromagnetic waves can travel through the vacuum of space while sound waves cannot. c) electromagnetic waves must have a medium in which to travel, but sound waves can travel anywhere. eliminate d) sound waves must bounce off of matter in order to travel while electromagnetic waves do not require matter to be present.

What statement goes against the kinetic theory of gases

Is 343 in the sequence -5, -2, 1, 4, 7