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chemical bonding
Question | Answer |
---|---|
what is atom | the smallest piece of mater that has the same proprieties of the same element it is in |
what charge is a electron | negative |
what charge is a proton | positive |
what charge is a neutron | neutral |
what is an valence electron | an electron in the outer shell |
what is a chemical bond | an interaction between two atoms that holds them together |
what is a covalent bond | the sharing of electrons |