Element - The purest form of matter which cannot be broken down, Molecule - Any two elements chemically bonded together, Compound - Any two different elements chemically bonded together, homogeneous - a type of mixture that is blended together so that it looks the same everywhere, heterogeneous - this type of mixture is easy to see and easy to seperate, cohesion - the tendency of molecules to stick to other molecules of the same type, surface tension - the strong attraction between water molecules causes water's surface to resist being pierced, adhesion - the attraction of molecules of one kind to substances of a different kind, capillary action - when adhesion and cohesion of water combine to draw water up a straw,

Classification of matter and properties of water

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