Hey Boy's wan-na ch-at im bor-ed :'p But only if ur 15 or 16

Im kinda looking for a bf but im not asking to get one im just saying :)

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state. a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car