How does the mass of an electron compare to a proton ane neutrons?

Llama have 74 chromosomes how many chromosomes will they be found in their gametes explain how you know

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.

How does the motion of particles in a gas change as the gas cools