Because of its metabolic processes, your body continually emits thermal energy. suppose that the air in your bedroom absorbs all of this thermal energy during the time you sleep at night (8.0 hours). assume your metabolic rate to be p = 100 j/s.

graph slopes whilst gas cools, then it is flat whilst conensation to liquid happens, the coolong liquid then graphs as a slope when it solidifies graph is flat

latent heat

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

it's a b and