ionic bond, convalent bond , metallic bond

2008-01-06 4:00 am
ionic bond, convalent bond , metallic bond 有何性質???

回答 (1)

2008-01-06 9:18 pm
✔ 最佳答案
ionic bond - attraction between anion and cation.
covalent bond - attraction by sharing electrons.
metallic bond - attraction between a 'sea' of mobile electrons and positive charged ions.
Besides , they are all strong.


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