лW(xu)֪Rc(din)R
(li)ԴW(wng)j(lu )YԴ 2023-04-21 17:14:24
лW(xu)һ
1ķx
^(gu)Vw()Һwķx
l(f)w()Һwx
sc(din)ͬҺwķx
ܷҺܵҺw
ûһN|(zh)ڻܵ܄ܽԵIJͬһN܄|(zh)cһN܄MɵҺȡ(li)
2}ἃ
1}ijɷ֣ҪNaCl߀MgCl2CaCl2Na2SO4ɳs|(zh)
2E
ٌ}ܽ^(gu)V
^(gu)Võ}Һм^(gu)ԇBaCl2(SO42)Na2CO3(Ca2^(gu)Ba2)NaOH(Mg2)Һ^(gu)V
۵õVҺ}(^(gu)CO32OH){pH=7õNaClҺ
l(f)Yõ}
ԇP(gun)INa2CO3BaCl2֮}
3sbע헣
ټӟƿҪ|ʯW(wng)
ڜضӋˮyλsƿ֧ܿ̎
ۼƬĿǷֹ
ˮ¿M(jn)Ͽڳ
4ĵˮȡČ(sh)r(sh)xȡԭt
ٱȡ|(zh)ȡܽȱԭ܄еĴö
ȡcԭҺ܄;
ȡcȡ|(zh)
3xӵęz
SO42ȼϡ}ټBaCl2ҺаɫԭҺһSO42Ba2SO42BaSO4↓
ClAgNO3ҺϡzAgNO3ҺаɫټϡܽԭҺһClȼϡữټAgNO3ҺаɫtԭҺһClAgClAgCl↓
CO32BaCl2Һϡ}zȼBaCl2Һɰɫټϡ}ܽɟo(w)ɫo(w)ζʹʯˮ׃ĚwtԭҺһCO32
4zw
ٳҊ(jin)zwFe(OH)3zwAl(OH)3zwѪҺ{Һ|(zh)Һɫīˮ
zwԣܮa(chn)_Ч^ezwcɢϵ÷_Ч
zwcɢϵı|(zh)^eǷɢ|(zh)ӴС
Fe(OH)3zwƂ䷽FeCl3Һˮ^mӟwϵʼtɫֹͣӟFe(OH)3zw
5늽|(zh)ͷ늽|(zh)
늽|(zh)ˮҺڠB(ti)܌늵Ļ
ڷ늽|(zh)ˮҺкڠB(ti)¶܌늵Ļ磺ƾ[Ҵ]SO2SO3NH3CO2Ƿ늽|(zh)
6늽|(zh)ͷ늽|(zh)P(gun)|(zh)
늽|(zh)ͷ늽|(zh)ǻ|(zh)ͻȲ늽|(zh)ҲǷ늽|(zh)
A}ˮ늽|(zh)⣺}()늽|(zh)Һ
܌늵|(zh)һ늽|(zh)܌늵|(zh)늽|(zh)ҺڵĉA}ن|(zh)ʯī
늽|(zh)ˮҺڠB(ti)²܌
̑B(ti)늽|(zh)(磺NaClw)ҺB(ti)(磺ҺB(ti)HCl)
Һ܉늵ԭ܉Ƅ(dng)x
xʽҪעƽԭӂ(g)غ늺ɔغ磺Al2(SO4)32Al33SO42
7xӷ
1xӷl(f)ėlɳɚwˮ
2xӷʽĕ(sh)(xi)(xi)h飩
ٌ(xi)(xi)_ĻW(xu)ʽҪעƽ
ڲ𣺰ܵď늽|(zh)ݵ}A(xi)xʽ@Щ|(zh)xʽ|(zh)һɱW(xu)ʽ
ۄhhӷxӣr(ji)B(ti)׃ʹʽ׃xӣ
ܲ飺z(sh)(xi)xӷʽʽ߅Ƿԭӂ(g)غ늺ɔغ
8Ҋ(jin)ܵď늽|(zh)У
ᣨH2SO4HClHNO3
ĴA[NaOHKOHBa(OH)2Ca(OH)2ʯˮʯ鲻]
ۿ}
9xӷʽ`Дࣺ
ٿǷϷ(sh)(ܲܰl(f))
ڿǷɲ
ۿǷƽԭӂ(g)غ늺ɔغ㣩
ܿ“”“→”“↑”“↓”Ƿǡ
10xӹ憖(wn)}
1ڰl(f)ͷֽⷴɳwˮxӲܴ
ɳAgClBaSO4BaSO3BaCO3CaCO3Mg(OH)2Cu(OH)2
ɚwCO32HCO3ד]l(f)cHܴ
H2OHOHH2Oʽx磺HCO3ȲܺHҲܺOH磺HCO3HH2OCO2↑HCO3OHH2OCO32
2}r(sh)ע}нoĸӗl
ٟo(w)ɫҺвɫxӣCu2Fe3Fe2MnO4Ҋ(jin)@ķNɫxӣ
עھijЩ[xӣҺ(pH7)[HAҺ(pH7)[OH
ע}ĿҪ“”߀“ܴ”
11߀ԭ
߀ԭı|(zh)Dƣӵĵʧƫƣ
߀ԭԪػσr(ji)
Д߀ԭԪػσr(ji)ӵDƵĻW(xu)߀ԭ
߀ԭP(gun)
߀ԭ߀ԭԣʧ(ʧ)→(σr(ji))→(l(f))→a(chn)
ԣ()→(σr(ji))→߀(߀ԭl(f)߀ԭ)→߀ԭa(chn)
עһҪӛσԱ_Дһ(g)߀ԭе߀ԭa(chn)߀ԭa(chn)߀ԭڷa(chn)߀ԭa(chn)
P(gun)]
¸߿YӍ߿ǰʂ־Ըȡ֔(xin)
߿r(sh)g(xin)ȫҪc(din)
M"߿W(wng)"Ź̖