How do Things Dissolve?

Well somethings will dissolve depending on what they are made of. Some will dissolve within minutes because that’s what they are made to do and some or not and they may dissolve very slowly or not at all. For example, if you put a capsule & pill in a glass of water it will dissolve, but if put that same type of pill & capsule in water with a little vinegar, then it will dissolve faster because vinegar is acidic in it. Of course the pill will dissolve a lot faster then capsules because of what it’s made of.