| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NH3 + CaNH = Ca(NH2)2
NH4F + FeCl3 = NH4Cl + FeF3 =>
3 NH4F + FeCl3 = 3 NH4Cl + FeF3
Cu2O + S2 = CuS + SO2 =>
4 Cu2O + 5 S2 = 8 CuS + 2 SO2
HCl + Fe(NO3)2 = FeCl3 + Fe(NO3)3 + NO + H2O =>
12 HCl + 9 Fe(NO3)2 = 4 FeCl3 + 5 Fe(NO3)3 + 3 NO + 6 H2O
Zn + HNO3(zried) = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3(zried) = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Os(OH)4 + H3NiO2 = Os3(NiO2)4 + H2O =>
3 Os(OH)4 + 4 H3NiO2 = Os3(NiO2)4 + 12 H2O
K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + Na2SO4 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + 3 Na2SO4 + K2SO4 + 4 H2O
Cr + HCl = CrCl2 + H =>
Cr + 2 HCl = CrCl2 + 2 H
N2 + H6 = NH6 =>
N2 + 2 H6 = 2 NH6
C7H14 + HBr = CBr4 + H2 =>
C7H14 + 28 HBr = 7 CBr4 + 21 H2
PBS2 + O2 = PB + SO2 =>
PBS2 + 2 O2 = PB + 2 SO2
NaSMe + C3H6Br2 = S2Me2C3H6 + NaBr =>
2 NaSMe + C3H6Br2 = S2Me2C3H6 + 2 NaBr
CH3(CH2)0OH + O2 = H2O + CO2 =>
CH3(CH2)0OH + 3 O2 = 3 H2O + 2 CO2
KMnO4 + H2S + HCl = S + H2O + KCl + MnCl =>
KMnO4 + 3 H2S + 2 HCl = 3 S + 4 H2O + KCl + MnCl
Pb + HNO3(conc) = Pb(NO3)2 + H2 =>
Pb + 2 HNO3(conc) = Pb(NO3)2 + H2
FeI2 + HNO3 = Fe(NO3)3 + NO + H2O + I2 =>
FeI2 + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O + I2
C2H6O + HCN = C3H5NO + H2 =>
C2H6O + HCN = C3H5NO + H2
MnO2 + Ca(ClO)2 + KOH = K2MnO4 + CaCl2 + H2O =>
2 MnO2 + Ca(ClO)2 + 4 KOH = 2 K2MnO4 + CaCl2 + 2 H2O
(CH2CH2OH) + O2 = H2O + CH3COOH =>
4(CH2CH2OH) + 3 O2 = 2 H2O + 4 CH3COOH
S(s) + KClO3(S) = SO2(g) + KCl(S) =>
3 S(s) + 2 KClO3(S) = 3 SO2(g) + 2 KCl(S)
SrSO3 + H2O = H2SO3 + Sr(OH)2 =>
SrSO3 + 2 H2O = H2SO3 + Sr(OH)2
Sb + S8 = SbS8 =>
Sb + S8 = SbS8
FeFeO4 + Cr2(SO4)3 + H2SO4 = Fe2(Cr2O7)3 + Fe2(SO4)3 + H2O =>
9 FeFeO4 + 3 Cr2(SO4)3 + 15 H2SO4 = Fe2(Cr2O7)3 + 8 Fe2(SO4)3 + 15 H2O
[NH3CH(CH3)COOH]Cl + KOH = NH2CH(CH3)COOK + KCl + H2O =>
[NH3CH(CH3)COOH]Cl + 2 KOH = NH2CH(CH3)COOK + KCl + 2 H2O
C2H5OH + ClO4 = Cl2 + H2O + CO2 =>
4 C2H5OH + 6 ClO4 = 3 Cl2 + 12 H2O + 8 CO2
CaSO3 + HCl = CaCl + SO2 + HO =>
CaSO3 + HCl = CaCl + SO2 + HO
Sr{2+} + C{4-} = Sr2C =>
2 Sr{2+} + C{4-} = Sr2C
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 = Cu(OH)2 + NH4OH = Cu(NH3)(OH)2 + H2O =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
Mg(OH)2 + HClO4 = Mg(ClO4)2 + H2O =>
Mg(OH)2 + 2 HClO4 = Mg(ClO4)2 + 2 H2O
C + H2 = C8H8 =>
8 C + 4 H2 = C8H8
H2Y{2-} + MgIn{-} = MgY{2-} + HIn{2-} + H{+} =>
H2Y{2-} + MgIn{-} = MgY{2-} + HIn{2-} + H{+}
Mn + HNO3 = Mn(NO3)2 + NO + H2O =>
3 Mn + 8 HNO3 = 3 Mn(NO3)2 + 2 NO + 4 H2O
K2MnF6 + H2O = K2MnO3 + HF =>
K2MnF6 + 3 H2O = K2MnO3 + 6 HF
MnO4{-} + S0 + H{+} = Mn{2+} + S{2+} + H2O =>
2 MnO4{-} + 5 S0 + 16 H{+} = 2 Mn{2+} + 5 S{2+} + 8 H2O
Al(CN)3 + Na = NaCN + Al =>
Al(CN)3 + 3 Na = 3 NaCN + Al
I{-} + HClO = I2 + Cl + OH{-} =>
2 I{-} + 2 HClO = I2 + 2 Cl + 2 OH{-}
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NaNO3 + FeCl2 + H2O = NaCl + HNO3 + FeO =>
2 NaNO3 + FeCl2 + H2O = 2 NaCl + 2 HNO3 + FeO
PbCO3 + NH4NO3 = Pb(NO3)2 + (NH4)2CO3 =>
PbCO3 + 2 NH4NO3 = Pb(NO3)2 + (NH4)2CO3
CuOHNO3 + NaOH = NaNO3 + Cu(OH)2 =>
CuOHNO3 + NaOH = NaNO3 + Cu(OH)2
Ba(ClO3)2 + KOH = Ba(OH)2 + KClO3 =>
Ba(ClO3)2 + 2 KOH = Ba(OH)2 + 2 KClO3
FeO + HCO = FeCO + HO =>
FeO + HCO = FeCO + HO
Cr2O72 + NO2 = Cr3 + NO3 =>
3 Cr2O72 + 216 NO2 = 2 Cr3 + 216 NO3
Li + Fe(OH)2 = LiOH + Fe =>
2 Li + Fe(OH)2 = 2 LiOH + Fe
NH3 + Na2HPO4 = (NH4)3PO4 + Na3PO4 =>
3 NH3 + 3 Na2HPO4 = (NH4)3PO4 + 2 Na3PO4
NH4Br + AlI3 = NH4I3 + AlBr =>
NH4Br + AlI3 = NH4I3 + AlBr
C7H14 + HBr = CBr4 + H2 =>
C7H14 + 28 HBr = 7 CBr4 + 21 H2
NO2{-} + Al + OH{-} + H2O = NH3 + Al(OH)2{-} =>
NO2{-} + 6 Al + 5 OH{-} + 5 H2O = NH3 + 6 Al(OH)2{-}
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 6 Cl
Al(s) + MnO4{-}(aq) + H2O = MnO2(s) + Al(OH)4{-}(aq) =>
Al(s) + MnO4{-}(aq) + 2 H2O = MnO2(s) + Al(OH)4{-}(aq)
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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12/20/24
方程式のバランス01/19/24
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