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    <td id="rjvax"><strong id="rjvax"></strong></td>
    꼉(j)W(xu)nW(xu).(sh)(yn)W(xu)W(xu)dȤСMW(xu)(du)ٻ(dng) ă(ni).Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji).Ո(qng)J(rn)пհ:(1)ٻ(dng):K Ca Na Al Zn Fe Sn Pb (H) Hg Ag Pt Au(2)eһ(g)cᷴ(yng) (3)c}l(f)ÓQ(yng).ٷƒc(din):K Ca NaNٷdz.܌ֱӏ}ҺÓQ, .(3)һ(g)~}ɵķ(yng)ĻW(xu)ʽ .

     

    }Ŀб(𰸺ͽ)

    꼉(j)W(xu)nW(xu)(sh)(yn)W(xu)УW(xu)dȤСMW(xu)(du)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)Ո(qng)J(rn)пհף
    1ٻ(dng)K Ca Na______Al Zn Fe Sn Pb H______Hg Ag Pt Au
    2|(zh)ɽٺl(f)ÓQ(yng)Ƶõ______ACuCl2BAl2SO43CFeCl3DZnNO32
    3c}l(f)ÓQ(yng)ٷƒc(din)
    KCaNaNٷdz܌ֱӏ}ҺÓQ
    ______
    4Ո(qng)ДࣺCucAgClˮ______xܡ򡰲ܡ(yng)

    鿴𰸺ͽ>>

    꼉(j)W(xu)nW(xu)(sh)(yn)W(xu)УW(xu)dȤСMW(xu)(du)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)Ո(qng)J(rn)пհף
    1ٻ(dng)KCaNa______ AlZnFeSnPb H______HgAgPtAu
    2eһ(g)cᷴ(yng)ӣûW(xu)ʽʾ______
    3c}l(f)ÓQ(yng)ٷƒc(din)
    KCaNaNٷdz܌ֱӏ}ҺÓQ______
    4һ(g)~}ɵķ(yng)ĻW(xu)ʽ______

    鿴𰸺ͽ>>

    꼉(j)W(xu)nW(xu)(sh)(yn)W(xu)УW(xu)dȤСMW(xu)(du)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)Ո(qng)J(rn)пհף
    1ٻ(dng)K  Ca  Na______ Al  Zn  Fe  Sn  Pb H______Hg  Ag  Pt  Au
    2eһ(g)cᷴ(yng)ӣûW(xu)ʽʾ______
    3c}l(f)ÓQ(yng)ٷƒc(din)
    K  Ca  NaNٷdz܌ֱӏ}ҺÓQ______
    4һ(g)~}ɵķ(yng)ĻW(xu)ʽ______

    鿴𰸺ͽ>>

    꼉(j)W(xu)nW(xu)(sh)(yn)W(xu)W(xu)dȤСMW(xu)(du)ٻ(dng)򡱏ă(ni)ݡҎ(gu)Լ(yng)õȷM(jn)˿Y(ji)Ո(qng)J(rn)пհף

    1ٻ(dng)K  Ca  Na      Al  Zn  Fe  Sn  Pb H    Hg  Ag  Pt  Au

    2eһ(g)cᷴ(yng)ӣûW(xu)ʽʾ                              

    3c}l(f)ÓQ(yng)ٷƒc(din)

    K  Ca  NaNٷdz܌ֱӏ}ҺÓQ

                                                                   

    4һ(g)~}ɵķ(yng)ĻW(xu)ʽ                               

    鿴𰸺ͽ>>

    꼉(j)W(xu)nW(xu)(sh)(yn)W(xu)W(xu)dȤСMW(xu)(du)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)Ո(qng)J(rn)пհף
    1ٻ(dng)K  Ca  Na______ Al  Zn  Fe  Sn  Pb H______Hg  Ag  Pt  Au
    2eһ(g)cᷴ(yng)ӣûW(xu)ʽʾ______
    3c}l(f)ÓQ(yng)ٷƒc(din)
    K  Ca  NaNٷdz܌ֱӏ}ҺÓQ______
    4һ(g)~}ɵķ(yng)ĻW(xu)ʽ______

    鿴𰸺ͽ>>


    ͬ(x)(c)