下列数值表示有关元素的原子序数，各原子能以离子键相互结合形成稳定的化合物的是

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='20722' and id < 1810547 and id<>'1810547' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='20722' and id > 1810547 and id<>'1810547' order by id asc limit 5