| 前日に均衡した方程式 |
4 NH4Cl + Pb(C2H3O2)4 = 4 NH4(C2H3O2) + PbCl4
K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + Na3SO4 + K2SO4 + H2O =>
2 K2Cr2O7 + 5 H2SO4 + 9 Na2SO3 = 2 Cr2(SO4)3 + 6 Na3SO4 + 2 K2SO4 + 5 H2O
O2 = O3 =>
3 O2 = 2 O3
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
ZnS + HNO3 = Zn(NO3)2 + SO2 + NO + H2O =>
ZnS + 4 HNO3 = Zn(NO3)2 + SO2 + 2 NO + 2 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
KMnO4 + K2S + H2O = S + MnO2 + KOH =>
2 KMnO4 + 3 K2S + 4 H2O = 3 S + 2 MnO2 + 8 KOH
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Cr(ClO3)3 = CrCl3 + O2 =>
2 Cr(ClO3)3 = 2 CrCl3 + 9 O2
CaO(s) + SIO2(s) = CaSIO3(s) =>
CaO(s) + SIO2(s) = CaSIO3(s)
Zn + Pb(II) = Zn(II) + Pb =>
Zn + Pb(II) = Zn(II) + Pb
H3PO4 + Cu(OH)2 = CuPO4 + H2O + H2 =>
2 H3PO4 + 2 Cu(OH)2 = 2 CuPO4 + 4 H2O + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ag + S = Ag2S3 =>
2 Ag + 3 S = Ag2S3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na2S + H2SO4 = NaHSO4 + SO2 + H2O =>
Na2S + 5 H2SO4 = 2 NaHSO4 + 4 SO2 + 4 H2O
MnSO4 + PbO2(s) + HNO3 = HMnO4 + Pb(NO3)2 + PbSO4(s) + H2O =>
2 MnSO4 + 5 PbO2(s) + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 PbSO4(s) + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BaP = Barium + Phosphorus =>
BaP = Ba + P
CaCl2 + Al(OH)3 = AlCl3 + Ca(OH)2 =>
3 CaCl2 + 2 Al(OH)3 = 2 AlCl3 + 3 Ca(OH)2
Sn(ClO3)4 = SnCl4 + O2 =>
Sn(ClO3)4 = SnCl4 + 6 O2
NH4C2H3O2 + H2SO4 = (NH4)2SO4 + HC2H3O2 =>
2 NH4C2H3O2 + H2SO4 = (NH4)2SO4 + 2 HC2H3O2
Th2Ti + H2 = ThH4 + Ti =>
Th2Ti + 4 H2 = 2 ThH4 + Ti
ZnSO4 + Ag = Ag2SO4 + Zn =>
ZnSO4 + 2 Ag = Ag2SO4 + Zn
CH3CH2NH2 + CH3I = CH3CH2NH2(CH3)3 + I =>
CH3CH2NH2 + 3 CH3I = CH3CH2NH2(CH3)3 + 3 I
Cu(OH)2 + CH3COOH = (CH3COO)2Cu + HOH =>
Cu(OH)2 + 2 CH3COOH = (CH3COO)2Cu + 2 HOH
NaF + ZnO = Na2O + ZnF2 =>
2 NaF + ZnO = Na2O + ZnF2
LiH + AlCl3 = LiAlH4 + LiCl =>
4 LiH + AlCl3 = LiAlH4 + 3 LiCl
NH4 + OH + Fe(NO3)3 = Fe(OH)3 + NH4NO3 =>
3 NH4 + 3 OH + Fe(NO3)3 = Fe(OH)3 + 3 NH4NO3
Ca(Cl)OCl + HCl = Cl + CaCl + H2O =>
Ca(Cl)OCl + 2 HCl = 3 Cl + CaCl + H2O
H2O + Fe(CN)6{-3} + Cr2O3 = Fe(CN)6{-4} + CrO4{-2} + H{+} =>
5 H2O + 6 Fe(CN)6{-3} + Cr2O3 = 6 Fe(CN)6{-4} + 2 CrO4{-2} + 10 H{+}
*Mg + O2 = MgO =>
2*Mg + O2 = 2 MgO
Zn + AgNO32 = ZnNO32 + Ag =>
Zn + AgNO32 = ZnNO32 + Ag
CuSO2 + H2S = CuS + H2SO4 =>
2 CuSO2 + H2S = 2 CuS + H2SO4
H2SO4 + CuSO4 = Cu(SO4)2 + H2 =>
H2SO4 + CuSO4 = Cu(SO4)2 + H2
HPO4{3-} + H2O = H2PO4{2-} + OH{-} =>
HPO4{3-} + H2O = H2PO4{2-} + OH{-}
NH4 + NaOH = NH3 + Na + H2O =>
NH4 + NaOH = NH3 + Na + H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Fe3S2 + O5 = Fe3S2O5 =>
Fe3S2 + O5 = Fe3S2O5
CaSO3 + HBr = H2SO3 + CaBr2 =>
CaSO3 + 2 HBr = H2SO3 + CaBr2
KI + NaNO2 + H2SO4 = I2 + N2 + NaSO4 + K2SO4 + H2O =>
4 KI + 2 NaNO2 + 4 H2SO4 = 2 I2 + N2 + 2 NaSO4 + 2 K2SO4 + 4 H2O
NaOH + H2SO4 = H2O + NaSO4H =>
NaOH + H2SO4 = H2O + NaSO4H
H2S + Cl + H2O = H2SO4 + HCl =>
H2S + 8 Cl + 4 H2O = H2SO4 + 8 HCl
CaCO3 + Mg(NO3)2 = Ca(NO3)2 + MgCO3 =>
CaCO3 + Mg(NO3)2 = Ca(NO3)2 + MgCO3
Pb(NO3)2 + Sb2S3 = PbS + Sb(NO3)3 =>
3 Pb(NO3)2 + Sb2S3 = 3 PbS + 2 Sb(NO3)3
FeCl3 + H2O = FeCl2(OH) + HCl =>
FeCl3 + H2O = FeCl2(OH) + HCl
Pb(CO3) + HNO3 = Pb(NO3)2 + H2O + CO2 =>
Pb(CO3) + 2 HNO3 = Pb(NO3)2 + H2O + CO2
AgNO3 + NO2 = AgNO2 + NO3 =>
AgNO3 + NO2 = AgNO2 + NO3
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