Aballoon is filled to a volume of 7.00*10^2 ml at a temperature of 20.0°c. the balloon is then cooled at constant pressure to a temperature of 1.00*10^2 k. what is the final volume of the balloon?

Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.