| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Al(OH)3 + 9 S = 2 Al2S3 + 3 SO2 + 6 H2O
NH4 + I2 = NI3 + H =>
2 NH4 + 3 I2 = 2 NI3 + 8 H
Pb(CH3COO)2 + Cl2 = Pb(CH3COO)4 + PbCl2 =>
2 Pb(CH3COO)2 + Cl2 = Pb(CH3COO)4 + PbCl2
AsO2{-} + I2 + H2O = HAsO4{-} + HI =>
2 AsO2{-} + 3 I2 + 4 H2O = 2 HAsO4{-} + 6 HI
Al(OH)3 + S = Al2S3 + SO2 + H2O =>
4 Al(OH)3 + 9 S = 2 Al2S3 + 3 SO2 + 6 H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
HClO4 + KF = HF + KClO4 =>
HClO4 + KF = HF + KClO4
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
CuO + NH4OH + NH4ClO4 = Cu(NH3)4(ClO4)2 + H2O =>
CuO + 2 NH4OH + 2 NH4ClO4 = Cu(NH3)4(ClO4)2 + 3 H2O
KMnO4 + Ca(NO2)2 + H2SO4 = CaSO4 + Mn(NO3)2 + KNO3 + K2SO4 + H2O =>
4 KMnO4 + 5 Ca(NO2)2 + 6 H2SO4 = 5 CaSO4 + 4 Mn(NO3)2 + 2 KNO3 + K2SO4 + 6 H2O
CuO + K2SO4 = K2O + CuSO4 =>
CuO + K2SO4 = K2O + CuSO4
AlSO4CaOH = CaSO4AlOH =>
AlSO4CaOH = CaSO4AlOH
Cu + KMnO4 = Cu(MnO4)2 + K =>
Cu + 2 KMnO4 = Cu(MnO4)2 + 2 K
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
C6H4BrCOOHNO2 + Zn + HCl = C6H4BrCOOHNH3Cl + ZnCl2 + H2O =>
C6H4BrCOOHNO2 + 3 Zn + 7 HCl = C6H4BrCOOHNH3Cl + 3 ZnCl2 + 2 H2O
HIO3 + Na2SO3 = Na2SO4 + I2 + H2 =>
2 HIO3 + 6 Na2SO3 = 6 Na2SO4 + I2 + H2
C17H35COOH + Zn(OH)2 = (C17H35COO)2Zn + H2O =>
2 C17H35COOH + Zn(OH)2 = (C17H35COO)2Zn + 2 H2O
Pb{2+} + Fe = Fe{2+} + Pb =>
Pb{2+} + Fe = Fe{2+} + Pb
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
FeCl3 + K2S = S + FeS + KCl =>
2 FeCl3 + 3 K2S = S + 2 FeS + 6 KCl
ZnSO4 + KOH = Zn(OH)2 + K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2 + K2SO4
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
CuClO3(s) = CuCl(s) + O2(g) =>
2 CuClO3(s) = 2 CuCl(s) + 3 O2(g)
NaOH + H3AsO4 = Na3AsO4 + H2O =>
3 NaOH + H3AsO4 = Na3AsO4 + 3 H2O
NaBrO3 = NaBr + NaBrO4 =>
4 NaBrO3 = NaBr + 3 NaBrO4
NH2OH = NH3 + N2 + H2O =>
3 NH2OH = NH3 + N2 + 3 H2O
CH3CH3Cl + Na + CH2Cl2 = C3H8 + NaCl =>
CH3CH3Cl + 3 Na + CH2Cl2 = C3H8 + 3 NaCl
PbCl2 + HgNo3 = Pb(No3)2 + HgCl =>
PbCl2 + 2 HgNo3 = Pb(No3)2 + 2 HgCl
FeCl3 + K2S = S + FeS + KCl =>
2 FeCl3 + 3 K2S = S + 2 FeS + 6 KCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2SO3 + SO2 = Na2SO4 + S =>
2 Na2SO3 + SO2 = 2 Na2SO4 + S
Br2 + KI = BrI2 + K =>
Br2 + 4 KI = 2 BrI2 + 4 K
FeO + H2O2 = FeOH + O2 =>
2 FeO + H2O2 = 2 FeOH + O2
H3PO4 + NaN3 = HN3 + Na3PO4 =>
H3PO4 + 3 NaN3 = 3 HN3 + Na3PO4
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Au + H2SeO4 = Au2(SeO4) + H2SeO3 + H2O =>
2 Au + 2 H2SeO4 = Au2(SeO4) + H2SeO3 + H2O
KClO3 + C6H5OH = KCl + CO2 + H2O =>
14 KClO3 + 3 C6H5OH = 14 KCl + 18 CO2 + 9 H2O
FeCl3 + K2S = S + FeS + KCl =>
2 FeCl3 + 3 K2S = S + 2 FeS + 6 KCl
HCIO4 + NH3 = NH4 + CIO4 =>
HCIO4 + NH3 = NH4 + CIO4
C2H5OH + I2 = C2H5O + HI =>
2 C2H5OH + I2 = 2 C2H5O + 2 HI
ZnN + CoO = ZnO + CoN =>
ZnN + CoO = ZnO + CoN
Fe(SCN) + FeCl3 = Fe2Cl3 + SCN =>
Fe(SCN) + FeCl3 = Fe2Cl3 + SCN
C3H6 + Br2 = C3H4Br2 + HBr =>
C3H6 + 2 Br2 = C3H4Br2 + 2 HBr
Al + SnI4 = AlI3 + Sn =>
4 Al + 3 SnI4 = 4 AlI3 + 3 Sn
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
KNO3 + C3H8O3 = K2CO3 + CO2 + H2O + N2 =>
14 KNO3 + 5 C3H8O3 = 7 K2CO3 + 8 CO2 + 20 H2O + 7 N2
Na2CO3 + Al2(SO4)3 + H2O = Al(OH)3 + CO2 + Na2SO4 =>
3 Na2CO3 + Al2(SO4)3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 Na2SO4
NaOH(aq) + Fe(ClO4)2(aq) = Fe(OH)2(s) + NaClO4(aq) =>
2 NaOH(aq) + Fe(ClO4)2(aq) = Fe(OH)2(s) + 2 NaClO4(aq)
C12 = C{4+} + e =>
C12 = 12 C{4+} + 48e
Mg + H2O = H2 + MgO =>
Mg + H2O = H2 + MgO
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/12/24
方程式のバランス12/12/23
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