what happens to aluminium atom when it loses 3 electrons?
回答 (3)
2015-01-09 10:25 am
Becomes Al 3+ with the electronic arrangement: 2,8
2015-01-09 10:24 am
It becomes positively charged ion having inert gas structure of Neon.
2015-01-09 10:00 am
It obtain noble gas configuration ,as Al=[Ne]3s^2 3p^1 and now after loosing 3e it has become Al^+3=[Ne]
收錄日期: 2021-04-15 18:02:18
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