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fundalmental ideas
| Question | Answer |
|---|---|
| atomic number | is the number of protons |
| atmic mass | number of protons add the number of neutrons |
| what is covalent bonding | a bonding formed by the sharing of electron |
| what is ionic bonding | atoms gig up or take in electrons to get a stable outer shell |
| where are electrons and neutrons and protons found in an atom | electron is found on the shell, proton and neutron are found in the nucleus. |