꼉WnW.WУWdȤСMWٻ ă.ҎԼõȷM˿Y.ՈJпհ:(1)ٻ:K Ca Na Al Zn Fe Sn Pb (H) Hg Ag Pt Au(2)eһcᷴ (3)c}lÓQ.ٷc:K Ca NaNٷdz.܌ֱӏ}ҺÓQ, .(3)һ~}ɵķĻWʽ . 鿴
}Ŀб(𰸺ͽ)
꼉WnWWWdȤСMWٻăҎԼõȷM˿YՈJпհף 1ٻK Ca Na______Al Zn Fe Sn Pb H______Hg Ag Pt Au 2|ɽٺlÓQƵõ______ACuCl2BAl2SO43CFeCl3DZnNO32 3c}lÓQٷc KCaNaNٷdz܌ֱӏ}ҺÓQ ______ 4ՈДࣺCucAgClˮ______xܡܡ