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ߝȵͷc(din)ЙC(j)UˮɲҬ̿܄

2013-08-22 08:55 Դ:δ֪

ߝȵͷc(din)ЙC(j)UˮɲҬ̿܄

      ܄Ҭ̿܄c|(zh)֮gƽP(gun)ϵ,ͨ^׃ض܄pHֵȗl,ƽ,|(zh)Ļ̿Ӂ@Nˇһͨ^N;팍(sh)F(xin):׃ȾĻW(xu)|(zh);ʹÌȾHȻ̿(qing)܄ȡ;ʹÌҬ̿HȾ(qing)|(zh)M(jn)ÓQ(һH|(zh)՞Ŀĵʹ)(j)܄IJͬɷ֞oC(j)܄ЙC(j)܄

      oC(j)܄ҪßoC(j)(H2SO4HCl)A(NaOH)܄BTW(xu)~ˇо˱Ӻ͌ȱˮҺڻ̼ϵƽP(gun)ϵ,ҺpHֵҬ̿ܵӰ,ڹ̶ϵÓW(xu)ͬrgЪ͹̶Bm(x)оӺĻ̿Aˇ^,Լ̿ЧʵӰ,̽ӑˉA܄̿ijҎ(gu)ɡϾW(xu)ϿƌW(xu)͹̌W(xu)Ժ谵һNЙC(j)܄(ZL),ӡȾUˮ̎еĻ̿M(jn)ԓһNoɫ͸(f)ЙC(j)܄,(jng)sܷ(f)ʹ,һЩпɻյďUSҾ^ߵƏVrֵ

    ڻėlߜغ͚wĹͬãʹ@һ^̸M(jn)(j)J(rn)ٻ^У(dng)p10%ԃ(ni)rҪl(f)@һҬ̿µһЩԭ:

1. ׃|(zh)ĻW(xu)|(zh)ʹ䌦̿½ 
2. Ì|(zh)H܄Ļ̿ܽ 
3. üӟķʹƽB(ti)Ɖ׌|(zh)Óx
4. ܇|(zh)|(zh)ĝ()M(jn)н 
5. Ì̿H|(zh)|(zh)Ļ̿ÓQ 
6. ֽ΢ֽķʹ|(zh)ֽɵͷ|(zh)ȥ 

      Ҭ̿܄^mЩ,猦ߝȡͷc(din)ЙC(j)Uˮᘌ^(qing),һN܄ֻÓijЩȾ,ˮ̎^еȾN,׃,һNض܄đ(yng)÷^խ
 

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