ijW(xu)dȤСMڌW(xu)(x)^(gu)c|(zh)M(jn)һоcSO2(yng)rP(gun)Y֪^(gu)ccCO2(yng)КwSO2ͨ^(gu)cĩҲКwͬW(xu)J(rn)飺CO2SO2mȻSO2^(qing)߀ԭCO2o(w)߀ԭ(yng)ԭ푪(yng)ԓͬO(sh)Ӌ(j)(sh)(yn)M(jn)̽
1[O(sh)]һ^(gu)cwͨSO2(du)(yng)Ĺwa(chn)ɷּ(yng)ԭ¼O(sh)
O(sh)һ(yng)wֻNa2SO3CSO2δ
O(sh)(yng)wֻNa2SO4CSO2ȫ
O(sh)(yng)w____________ _____C
2[о]
(yn)CO(sh)ǷdȤСMM(jn)оՈ(qng)±Ѓ(ni)
(sh)(yn)EҪw^(gu)̣ | A(y)ڵČ(sh)(yn)F(xin)ͽY(ji)Փ |
ȡ(yng)Ĺwԇ | |
SO2ij̶ | Vcm1m2P(gun)ϵ |
ȫ | V=0 |
ֱ | |
δ | |
1wNa2SO3Na2SO4ĻCֱÿ24֣
2
𰸾,ȼ}ټBaCl2Һÿ24֣(sh)(yn)EҪw^(gu)̣ A(y)ڵČ(sh)(yn)F(xin)ͽY(ji)Փ ȡ(yng)ĹwԇˮܽBaCl2Һټϡ} BaCl2Һаɫa(chn)}ܽ⡣
CԭwмЁcҲc
3δ(yng)SO22֣
ÿ24֣SO2ij̶ Vcm1m2P(gun)ϵ ȫ V=0 ֱ 0<V<7m1/30 m1>30V/7 δ V=7m1/30m1=30V/7
ԇ}1wNa2SO3Na2SO4ĻCֱ
2ҪCO(sh)3ǷҪCNa2SO3Na2SO4ڣȡ(yng)ĹwԇˮܽBaCl2Һټϡ}BaCl2Һаɫa(chn)}ܽtCԭwмЁcҲc
3Dδ(yng)SO2
Na2SO3δl(f)ķ(yng)ֻУNa2OSONa2SO3O(j)õV=7m1/30m1=30V/7ֱl(f)ķ(yng)߀Na2OSONa2SOԓ(yng)SOȫD(zhun)w|(zh)](mi)Кw@(g)r(sh)w|(zh)֪0<V<7m1/30 m1>30V/7
c(din)}̽(sh)(yn)A(ch)̽^(gu)cͶķ(yng)(sh)Hr˻W(xu)(sh)(yn)ĻW(xu)(sh)(yn)O(sh)Ӌ(j)bÈDԼW(xu)(yng)Ӌ(j)P(gun)֪R(sh)
ĿлW(xu) (li)Դ }ͣ(sh)(yn)}
w}ӟֽҮa(chn)^(f)sijW(xu)(x)СMMg(NO3)2о(du)Mͨ^(gu)(sh)(yn)ֽ̽Įa(chn)4N룺
ףMg(NO2)2 NO2O2 ңMgONO2 O2 Mg3N2O2 MgONO2 N2
1(sh)(yn)ǰСMɆT(jng)ӑՓJ(rn)붡
Yϵ֪2NO2+2NaOH=NaNO3+NaNO2+H2O
ᘌ(du)ҡO(sh)Ӌ(j)DʾČ(sh)(yn)bãDмӟAփxȾʡԣ
2(sh)(yn)^(gu)
كxBӺwԇ֮ǰP(gun)]kӲ|(zh)ܣA^쵽E КBm(x)ų
ڷQȡMg(NO3)2w3 79 gAУӟǰͨN2(q)MbÃ(ni)Ŀ՚Ŀ P(gun)]Kþƾӟr(sh)_ Ȼ̶ڹйwλ¼ӟᡣ
^쵽A мtɫwF(xin)CD δҊ@׃
ܴƷȫֽA bsҜQy(c)ʣw|(zh)1 0g
ȡʣwԇmˮδҊ@F(xin)
3(sh)(yn)Y(ji)ӑՓ
ٸ(j)(sh)(yn)F(xin)ʣw|(zh)(jng)ɳ_J(rn) _
ڸ(j)D Пo(w)@F(xin)һλͬW(xu)J(rn)鲻ܴ_J(rn)ֽa(chn)O2?yn)O2DЌl(f)߀ԭ(yng) W(xu)ʽҺɫ(hu)ȥСMӑՓJ(rn)ֽa(chn)O2ڣδzy(c)ԭ ûW(xu)ʽʾ
СMӑՓ_(d)ɵĹR(sh)(sh)(yn)O(sh)Ӌ(j)ԲM(jn)bM(jn)һо
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ĿлW(xu) (li)Դ }ͣ(sh)(yn)}
ijоԌW(xu)(x)СMһ(g)n}ǡNO2ܷ֧ľlȼڌ(sh)(yn)Л](mi)ЬF(xin)ɵNO2wԓСMͬW(xu)O(sh)Ӌ(j)˃ɂ(g)N2O4ĴDF_(ti)ȊAփxȥ
(sh)(yn)bD1ʾ
D1 D2
1ܟֽĻW(xu)ʽ
2(sh)(yn)_ʼľlϵĻuϨеͬW(xu)óNO2֧ľlȼĽY(ji)ՓJ(rn)@һY(ji)ՓǷ_ __
(sh)(yn)bψD2ʾ
1~wӟֽĮa(chn)~⣬ԓ(yng)ĻW(xu)ʽ
2(dng)ƿгMtɫwr(sh)ľl(f)ȼеͬW(xu)óNO2֧ľlȼĽY(ji)ՓJ(rn)@һY(ji)ՓǷ_ __
˸ֱf(shu)NO2ܷ֧ľlȼ@һ(wn)}Ո(qng)O(sh)Ӌ(j)һ(g)(jin)εČ(sh)(yn)(jin)(sh)(yn)ԭҪ
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ĿлW(xu) (li)Դ }ͣ(sh)(yn)}
D1ʾijdȤСMͬW(xu)~Ƭϡᣬl(f)F(xin)_ʼr(sh)ݮa(chn)ʷdzһΕr(sh)g@ӿƿ?j)?ni)Һʜ\{(ln)ɫҺϷĚwɫҲڲԓСMͬW(xu)Mͨ^(gu)(sh)(yn)̽(yng)׃ԭ
D 1 D 2
1D1~cϡᷴ(yng)xӷʽ
xӷʽʾNaOHҺ
2СMͬW(xu)¼O(sh)O(sh)Ӌ(j)(sh)(yn)̽
.ͬW(xu)J(rn)Ƿ(yng)şጧ(do)Һضɴˌ(sh)(yn)߀Ҫăx
y(c)(yng)^(gu)Һͬr(sh)gĜضY(ji)±
r(sh)g/min | 0 | 5 | 10 | 15 | 20 | 25 | 35 | 50 | 60 | 70 | 80 |
ض/ | 25 | 26 | 26 | 26 | 26 | 26 | 26.5 | 27 | 27 | 27 | 27 |
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ĿлW(xu) (li)Դ }ͣ(sh)(yn)}
ijW(xu)dȤСMÈDһbȡⲢ̽P(gun)|(zh)
1bAПƿ?j)?ni)ԇx________̖(ho)
aAʯ b cʯ d eA
2̽ܽԣK2Č(do)ĩBӈDbе_____bã̖(ho)(dng)bDмMP(gun)]K1K2_K3l(f)ȪČ(sh)(yn)______________
___________________________________________________________________________
3̽߀ԭԣ_K1K2K3̎(do)BȡȚb
öic}ȡȚɚwͨ^(gu)ʢ____________ԇϴƿ
DаcȚⷴ(yng)a(chn)ןͬr(sh)һNo(w)ɫo(w)ζĚwԓ(yng)ĻW(xu)ʽ___________________________________
ۏK3̎(do)ݳĚwкCl2tCbБ(yng)ʢ_(ti)________ҺW(xu)ʽ(yng)xӷʽ____________________________________
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ĿлW(xu) (li)Դ }ͣ(sh)(yn)}
Dһ(g)ȡȚⲢȚԭM(jn)ض(yng)bã
Nwܽȣس1weˮܽCO2Cl2HClքe12500we
1AȚl(f)bеxӷ(yng)ʽ
2ҪCbýBD֮g_Ľӷa____________ d
3(sh)(yn)_ʼr(sh)c(din)ȼA̎ľƾ_KCl2M(g)bc(din)ȼD̎ƾBEbCl2ͨ^(gu)CƿM(jn)DDbõӲ|(zh)܃(ni)ʢ̿l(f)߀ԭ(yng)a(chn)ɷNwweȞ14ԇDаl(f)(yng)ĻW(xu)ʽ bC ʹCbðl(f)]õм
4ABCDEbһ̎ҪM(jn)f(shu)ҪM(jn)ɲM(jn)
bÈD
5D̎(yng)ꮅP(gun)]KȥƾA̎Cl2a(chn)˕r(sh)BеĬF(xin)
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ĿлW(xu) (li)Դ }ͣ(sh)(yn)}
1{(ln)ɫʯԇϵμӎˮl(f)F(xin)ԇ׃t׃Ҫ_Cʹʯɫ|(zh)Ǵ߀ҪČ(sh)(yn)
aȚܷʹԇ׃ bˮܷʹԇ׃ c}ܷʹԇ׃
2ˮcʯʯķ(yng)ȡ^HC1OҺķ֮һDʾԇм^(gu)ĉK̼}ټs20mlˮַ(yng)ݮa(chn)Һ\SGɫȥ^(gu)VV Һ{(ln)ɫʯԇϰl(f)F(xin)ƯԱˮĸ(qing)֪ͰˮдCl2+H2O H++C1+HClO(yng)õҺƯ(qing)ԭ ûW(xu)ƽƄ(dng)ԭጣ
3̼}cˮ(yng)ɵĺ}ĻȻ}²
a} b̼} c}̼}
J(rn)鲻ܺд}ɿ
C̼}ĴVҺ֞ݣքeM(jn)(sh)(yn)
ٵһcʯˮa(chn)ɫˌ(sh)(yn)____ܡܡ_CҺк̼}?yn)?u>
ڵڶcϡ}a(chn)o(w)ɫw
یݼӟҺ׃дo(w)ɫwa(chn)(yng)ĻW(xu)ʽ
ܳ(sh)(yn)⣬O(sh)Ӌ(j)Ĵ_C̼}ڵČ(sh)(yn)____
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ĿлW(xu) (li)Դ }ͣ(sh)(yn)}
ǹI(y)a(chn)ҪĮa(chn)Ʒ֮һSFVԭa(chn)ĺ(jin)Dʾ
Ո(qng)?zh)пհס?br />1SFVȼSO2ĻW(xu)ʽ_____________|аl(f)(yng)ĻW(xu)ʽ____________________
2÷(yng)ųğ|Б(yng)b_____________O(sh)QSɹÞ__________________
3ʹSFVџͨ^(gu)40Ŀ՚⣬tџtSO2we?jn)?sh)____________________O(sh)՚we?jn)?sh)020t⽛(jng)mֱ|100m3sĽ|Ҍ(do)w095m3sͬͬy(c)tSO2D(zhun)ʞ________________
4ųβðˮÝ̎õ^ߝȵSO2@}SO2ȿa(chn)ԭѭh(hun)ãҲڹI(y)^(gu)ճ՚еBr2SO2Br2xӷʽ___________________
5;dzVɑ(yng)____________ɶx
az b^(gu)}Ƃ
cU늳صa(chn) dԄcĺϳ
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ĿлW(xu) (li)Դ }ͣx}
ЌW(xu)Ҋ|(zh)ABCDEXDD(zhun)P(gun)ϵ ͷ(yng)lȥƔ_ǣ
ADһNɫڿ՚K׃?yu)tɫtAF
BDһN(qing)AtABCcX(yng)D
CDNaClAcC(yng)BtECO2
DDһN(qing)tAȿdž|(zh)ҲǻDc~(yng)BC
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