Different types of atoms - Elements, The simplest form of matter which cannot be chemically separated.  - Atoms, A molecule of an element - Two or more atoms of the same element chemically bound together., A molecule - Two or more atoms chemically bound together. , A compound - Two or more atoms of different elements chemically bound together. , A mixture - More than one type of particle is present, but they are not chemically bound together. ,

Elements, compounds, and mictures vocab.

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