(2011ʡЌW)һضһݷe׃ͨ3 mol SO22 mol O2wʹ֮l(f)2SO2(g)O2(g)2SO3(g)H196.6 kJmol1ƽr(ni)wʼr90%ͬһضͬУʼ|(zh)Ğ4 mol SO23 mol O22 mol SO3(g)f_()
Aһƽrųğ294.9 kJ |
BɴƽSO2D(zhun) |
Cڶ_ƽrSO3we֔(sh) |
D_ƽrO2ʾķʞ0.25 molL1min1 |
ĿлW Դ }ͣ
Δ(sh) | QȡƷ|(zh)/g | BaOH2Һwe/L | yɳ|(zh)/g |
1 | 0.858 | 0.5 | 1.379 |
2 | 1.716 | 0.5 | |
3 | 2.574 | 0.5 | 4.137 |
4 | 3.432 | 0.5 | 5.516 |
5 | 4.290 | 0.5 | 5.516 |
6 | 5.148 | 0.5 | 5.516 |
鿴𰸺ͽ>>
ĿлW Դ }ͣ
(2011ʡЌW)һضһݷe׃ͨ3mol SO22 mol O2wʹ֮l(f)2SO2(g)O2(g) 2SO3(g)H196.6 kJmol1ƽr(ni)wʼr90%ͬһضͬʼ|(zh)Ğ4mol SO23 mol O22 mol SO3(g)f_()
Aһƽrųğ294.9 kJ
BɴƽSO2D(zhun)
Cڶ_ƽrSO3we֔(sh)
D_ƽrO2ʾķʞ0.25molL1min1
鿴𰸺ͽ>>
ĿлW Դ2011-2012W߿Wһ݆WcWƽ⡷}CϜyԇK̰棩 }ͣx}
(2011ʡЌW)һضһݷe׃ͨ3
mol SO22 mol O2wʹ֮l(f)2SO2(g)O2(g) 2SO3(g)H196.6 kJmol1ƽr(ni)wʼr90%ͬһضͬʼ|(zh)Ğ4
mol SO23 mol O22 mol SO3(g)f_()
Aһƽrųğ294.9 kJ
BɴƽSO2D(zhun)
Cڶ_ƽrSO3we֔(sh)
D_ƽrO2ʾķʞ0.25 molL1min1
鿴𰸺ͽ>>
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