(li)ԴW(wng)j(lu )YԴ ߣпW(wng) 2020-02-17 15:12:28
12zCO32—SO42—ȼϡzMCO32—ټBa(NO3)2ҺzSO42—
13zCO32—Cl—ȼϡzMCO32—ټAgNO3ҺzCl—
14zSO42—Cl—ȼBa(NO3)2ҺzSO42—^(gu)VȡVҺټAgNO3ҺϡzCl—
15zCO32—SO42—Cl—ȼϡzMCO32—ټBa(NO3)2ҺzMSO42—^(gu)VȡVҺټAgNO3ҺzCl—
16zOH—CO32—ȼCaCl2ҺzMCO32—^(gu)VȡVҺټӷ̪ԇҺҺzOH—
ʮP(gun)ϴƿ
1zCO2ƿ?j)ʢʯˮwaM(jn)ȥմCO2ƿ?j)ʢcҺwaM(jn)
2ȥHClƿ?j)ʢcҺyҺwaM(jn)
zHClƿ?j)ʢyҺwaM(jn)
3ȥˮƿ?j)ʢwaM(jn)
4ſ՚ⷨռwܶȱȿ՚waM(jn)ܶȱȿ՚wbM(jn)
ˮռwƿ?j)ʢM(mn)ˮwbM(jn)a̎ӌͨͲ
5ݔƿ?j)bˮƿa(^(gun)ٶݔٶ)
6Aƿƿ?j)ʢM(mn)wҪњwaM(jn)ˮעwzsșzٳs
ʮһеĻW(xu)֪RҪc(din)
һP(gun)|(zh)ȼ
1c(din)ȼ֧߶ȲͬϞTһ(g)סߵϞTϨԭɵĶ̼wض^Ȼ³M(mn)(g)ƿ?j)ˮ҃Ȱl(f)ĕr(sh)ÝëסڱǏxą^ɭֻkǣÝëڱL(fng)ÝëڱǞ˷ֹжw⣨Ț}⣩й©r(sh)҂ҲҪÝëڱȻ^ߵĵط
2úжһֹ̼úжЧעͨL(fng)ֹúй©҂úмζC2H5SHԱ֪úl(f)й©l(f)Fúй©r(sh)Ҫr(sh)_(ki)T(mn)P(gun)]úyT(mn)_(ki)Ԓ(hu)L(fng)ȵ@ЩО(hu )a(chn)Ķl(f)úⱬըl(f)FúжҪעѲƵͨL(fng)̎M(jn)˹Ҫr(sh)tԺ
3ϞTһ՚ʹϞTض½(zh)c(din)ȠtԽ(li)Խṩúc|eʹȼϳȼĴʩṩȼcĽ|棨猢úɷCúӹúۣ
4|ݔĚwȻҪɷǼúV“˹”ըҪwҲǼԭǵVͨL(fng)ʹc՚϶_ըO(jng)c(din)ȼl(f)ըԞֹúVըҪͨL(fng)
5݃(hu )ļtҪÓȥȵ
6˱Cȫ(wn)}ڑc(dng)пúÚ
P(gun)ʳƷ
1ruʯˮпԱruĶ̼cʯˮ̼}uֹ׃|(zh)
2˷ֹʳƷܳ׃|(zh)׃ʳƷȳĚwĶ̼ڴȷŸʯȻ}ҪˮFˮȡհb
3~(y)BȵĚwҪж̼
4N^r(sh)ЩAҪк۰l(f)͕r(sh)a(chn)ɵĶ̼ʹɶ
5߲КrˎÉA|(zh)ɽrˎˎ
6ƤĝζԼc(din)ʳȥ
7Įζû̿ȥ˻
ʮ߿lW(xu)ʽ
(sh)ƚ⣺
Zn+H2SO4=ZnSO4+H2↑
(sh)ƶ̼
CaCO3+2HCl=CaCl2+H2O+CO2↑
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