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You can ask your own question or look at similar Chemistry questions.

okay, so the formatting didn't come out so well, but you can hopefully get the idea...

something like this:

solid liquid gas

keeps its shape yes/no yes/no yes/no keeps its volume yes/no yes/no yes/no flows yes/no yes/no yes/no how dense it is which one is most dense, least dense?

A good way to think about this is to get a solid, like a lump of wood or a tin, a liquid .. like water and a gas .... well, that's all around you, because air composed of gases. Then think about the answer to each question in relation to them.

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