| 前日に均衡した方程式 |
Fe2SO4 + NaOH = Fe2OH + NaSO4
C27H28Br2O5S + CO2 = C28H28Br2O7S =>
C27H28Br2O5S + CO2 = C28H28Br2O7S
(CH3)2SiCl2 + H2O = (CH3)2Si(HO)2 + HCl =>
(CH3)2SiCl2 + 2 H2O = (CH3)2Si(HO)2 + 2 HCl
ZnCO3(s) + H3PO4(ac) = Zn3(PO4)2(s) + H2O(l) + CO2(g) =>
3 ZnCO3(s) + 2 H3PO4(ac) = Zn3(PO4)2(s) + 3 H2O(l) + 3 CO2(g)
NO2 + OH{-} = NO3{-} + H2O + e =>
NO2 + 2 OH{-} = NO3{-} + H2O + e
Mn2(SO3)3 = Mn2O3 + SO2 =>
Mn2(SO3)3 = Mn2O3 + 3 SO2
NH4MnO4 + CuCl2 = NH4Cl + Cu(MnO4)2 =>
2 NH4MnO4 + CuCl2 = 2 NH4Cl + Cu(MnO4)2
CaO + H2CO3 = CaCO3 + H2O =>
CaO + H2CO3 = CaCO3 + H2O
Cr2O7{2-} + H3O{+} + NO2{-} = Cr + NO3 + H2O =>
Cr2O7{2-} + 6 H3O{+} + 4 NO2{-} = 2 Cr + 4 NO3 + 9 H2O
Na4V6O17 + NaOH = Na4V2O7 + HVO3 =>
3 Na4V6O17 + 8 NaOH = 5 Na4V2O7 + 8 HVO3
Sr + CuCl2 = SrCl2 + Cu =>
Sr + CuCl2 = SrCl2 + Cu
Sn + FeCl2 = Fe + Sn3Cl2 =>
3 Sn + FeCl2 = Fe + Sn3Cl2
Fe + Br*2 = FeBr2 =>
Fe + 2 Br*2 = FeBr2
Cd + Sn(NO3)2 = Cd(NO3)2 + Sn =>
Cd + Sn(NO3)2 = Cd(NO3)2 + Sn
Ti + CO2 = Ti2O3 + CO =>
2 Ti + 3 CO2 = Ti2O3 + 3 CO
CH3COOH + CH3NH2 = CH3NH3CH3COO =>
CH3COOH + CH3NH2 = CH3NH3CH3COO
Fe{3} + Sn{2} = Fe{2} + Sn{4} =>
2 Fe{3} + Sn{2} = 2 Fe{2} + Sn{4}
Cl2 + NaAsO2 + NaOH = Na3AsO4 + NaCl + H2O =>
Cl2 + NaAsO2 + 4 NaOH = Na3AsO4 + 2 NaCl + 2 H2O
Ba(ClO3)2 + (NH4)3PO4 = Ba3(PO4)2 + (NH4)(ClO3) =>
3 Ba(ClO3)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6(NH4)(ClO3)
HCl(aq) + NaOH(aq) = NaCl + HOH =>
HCl(aq) + NaOH(aq) = NaCl + HOH
Zr(s) + N2(g) = Zr3N4(aq) =>
3 Zr(s) + 2 N2(g) = Zr3N4(aq)
Na2S + ZnCl2 = Na2Zn + Cl2S =>
Na2S + ZnCl2 = Na2Zn + Cl2S
NaBiO3 + SnCl2 = Sn(BiO3)2 + NaCl =>
2 NaBiO3 + SnCl2 = Sn(BiO3)2 + 2 NaCl
Mn(NO3)2*4H2O + C6H8O7 = N2 + MnO2 + CO2 + H2O =>
9 Mn(NO3)2*4H2O + 4 C6H8O7 = 9 N2 + 9 MnO2 + 24 CO2 + 52 H2O
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq) =>
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq)
NaO + PO3 = NaPO4 =>
NaO + PO3 = NaPO4
Ag(s) + N2(g) + O2(g) = AgNO3 =>
2 Ag(s) + N2(g) + 3 O2(g) = 2 AgNO3
Ca(NO3)2 + H2O = Ca(OH)2 + HNO3 =>
Ca(NO3)2 + 2 H2O = Ca(OH)2 + 2 HNO3
CH3OH + KMnO4 + KOH = KCO3 + K2MnO4 + H2O =>
CH3OH + 7 KMnO4 + 8 KOH = KCO3 + 7 K2MnO4 + 6 H2O
Sr(s) + S = SrS =>
Sr(s) + S = SrS
Ba(aq) + (CrO4)(aq) = Ba2(CrO4)2(s) =>
2 Ba(aq) + 2(CrO4)(aq) = Ba2(CrO4)2(s)
Al2(SO4)3 + Mn(OH)7 = Al(OH)3 + Mn2(SO4)7 =>
7 Al2(SO4)3 + 6 Mn(OH)7 = 14 Al(OH)3 + 3 Mn2(SO4)7
Co2(aq) + (PO4)3(aq) = Co3(PO4)2(s) =>
9 Co2(aq) + 4(PO4)3(aq) = 6 Co3(PO4)2(s)
Zn(g) + HCl(ac) = ZnCl2(ac) + H2(g) =>
Zn(g) + 2 HCl(ac) = ZnCl2(ac) + H2(g)
Na2SO3 + KMnO4 = Na2MnO4 + KSO3 =>
Na2SO3 + KMnO4 = Na2MnO4 + KSO3
HCOOH + KMnO4 + H3SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
7 HCOOH + 4 KMnO4 + 6 H3SO4 = 7 CO2 + 2 K2SO4 + 4 MnSO4 + 16 H2O
P2O7 + BaCl2 = Ba2P2O7 + Cl =>
P2O7 + 2 BaCl2 = Ba2P2O7 + 4 Cl
KMnO4 + C2H2O4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 C2H2O4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
FeCl3 + Na2SO3 + NaOH = FeCl2 + Na2SO4 + NaCl + H2O =>
2 FeCl3 + Na2SO3 + 2 NaOH = 2 FeCl2 + Na2SO4 + 2 NaCl + H2O
CuCl2*2H2O = CuCl2 + H2O =>
CuCl2*2H2O = CuCl2 + 2 H2O
C2H6O + H2SO4 = C2H6SO4 + H2O =>
C2H6O + H2SO4 = C2H6SO4 + H2O
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Mg + H2O(g) = MgO + H2(g) =>
Mg + H2O(g) = MgO + H2(g)
Mg + SiO4 = MgSiO4 =>
Mg + SiO4 = MgSiO4
(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = (NH4)(C2H3O2) + PbSO4 =>
(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = 2(NH4)(C2H3O2) + PbSO4
CaSO4 + NH3 = CaH3 + NSO4 =>
CaSO4 + NH3 = CaH3 + NSO4
NaCl + CaCO3 = CaCl2 + Na2CO3 =>
2 NaCl + CaCO3 = CaCl2 + Na2CO3
N2H8Cr2O7 = Cr2O3 + H2O + NH3 + O2 =>
2 N2H8Cr2O7 = 2 Cr2O3 + 2 H2O + 4 NH3 + 3 O2
CH3COOAg + NaOH + CH3COOZn = ZnOAg + CH3COONa + H2O =>
CH3COOAg + 2 NaOH + CH3COOZn = ZnOAg + 2 CH3COONa + H2O
NaI + HBr = NaBr + HI =>
NaI + HBr = NaBr + HI
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