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atom, molecules

atom, molecules, bonding

What are the categories for matter? elements, compounds, mixutres
What are valence electrons? the outermost shell of electrons
What is the number of electrons that all atoms want in their outer shells? 8
What is it called when atoms do not share electrons evenly? polar
What is the state(s) of molecules that form ionic bonds? solids
What are the state(s) of molecules that form from covalent bonds? gas and liquid
What is carbon-14 used for? Dating samples
Created by: mardman