| 前日に均衡した方程式 |
NaCl + KCl = KCl2 + Na
Cu + SO4 = CuSO4 =>
Cu + SO4 = CuSO4
KFeO2 + HCl + H2O = KCl + Fe(OH)3 =>
KFeO2 + HCl + H2O = KCl + Fe(OH)3
P4 + KOH + H2O = K2(PHO3) + H2 =>
P4 + 8 KOH + 4 H2O = 4 K2(PHO3) + 6 H2
Al(s) + Ca(NO3)2(aq) = Ca(s) + Al(NO3)3(aq) =>
2 Al(s) + 3 Ca(NO3)2(aq) = 3 Ca(s) + 2 Al(NO3)3(aq)
CaCl2 + CH3COOH = CaCOOH + CH3Cl2 =>
CaCl2 + CH3COOH = CaCOOH + CH3Cl2
Cu(NO3)2 + KBr = Br2 + CuBr + K(NO3) =>
2 Cu(NO3)2 + 4 KBr = Br2 + 2 CuBr + 4 K(NO3)
Ga2(SO3)3 + H2 = H2SO3 + Ga =>
Ga2(SO3)3 + 3 H2 = 3 H2SO3 + 2 Ga
Ca(OH)2 + CO2 = CaCO3 + H2O0 =>
Ca(OH)2 + CO2 = CaCO3 + H2O0
C6H12O6 + H2O = CH4 + O2 =>
C6H12O6 + 6 H2O = 6 CH4 + 6 O2
NH4Cl + NaHCO3 = NH4HCO3 + NaCl =>
NH4Cl + NaHCO3 = NH4HCO3 + NaCl
NH3Cl{-} + HNO3 = NH4Cl + NO3{-} =>
NH3Cl{-} + HNO3 = NH4Cl + NO3{-}
Al(s) + Cu(CH3COO)2(aq) = Al(CH3COO)3 + Cu =>
2 Al(s) + 3 Cu(CH3COO)2(aq) = 2 Al(CH3COO)3 + 3 Cu
Fe3(PO4)2 + HNO3 = Fe(NO3)2 + P2O5 + H2O =>
Fe3(PO4)2 + 6 HNO3 = 3 Fe(NO3)2 + P2O5 + 3 H2O
Ag12 + Cl98 = Ag3Cl4 =>
49 Ag12 + 8 Cl98 = 196 Ag3Cl4
Au(NO3)3(aq) + Ag(s) = Ag(NO3) + Au3 =>
3 Au(NO3)3(aq) + 9 Ag(s) = 9 Ag(NO3) + Au3
NH3 + Hydrogensulfide = ammoniumsulfide =>
2 NH3 + H2S = (NH4)2S
KLO3 + KL + HNO3 = KNO3 + L3 + H2O =>
KLO3 + 5 KL + 6 HNO3 = 6 KNO3 + 2 L3 + 3 H2O
NiSO4(aq) + Na2CO3(aq) = NiCO3(aq) + Na2SO4(aq) =>
NiSO4(aq) + Na2CO3(aq) = NiCO3(aq) + Na2SO4(aq)
MnO2 + KI + HCl = KCl + MnCl2 + H2O + I2 =>
MnO2 + 2 KI + 4 HCl = 2 KCl + MnCl2 + 2 H2O + I2
MgCl2(aq) + Na2Co3(s) = MgCo3(s) + NaCl(aq) =>
MgCl2(aq) + Na2Co3(s) = MgCo3(s) + 2 NaCl(aq)
K2CO3 + ZnS = ZnCO3 + K2S =>
K2CO3 + ZnS = ZnCO3 + K2S
C6H14(s) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14(s) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)
Na + SrO = Sr + NaO =>
Na + SrO = Sr + NaO
HBr(aq) + Zn(s) = ZnBr(s) + H2(g) =>
2 HBr(aq) + 2 Zn(s) = 2 ZnBr(s) + H2(g)
K2Cr2O7 + NaNO2 + HCl = CrCl3 + NaNO3 + H2O + KCl =>
K2Cr2O7 + 3 NaNO2 + 8 HCl = 2 CrCl3 + 3 NaNO3 + 4 H2O + 2 KCl
C12H17OH + Na = C12H17NaO + H =>
C12H17OH + Na = C12H17NaO + H
SCN{-} + BrO3{-} + OH{-} = Br{-} + SO4{2-} + CN{-} + H{+} =>
SCN{-} + BrO3{-} + OH{-} = Br{-} + SO4{2-} + CN{-} + H{+}
K3Fe(CN)6 + KCNS = K3Fe(CNS)6 + KCN =>
K3Fe(CN)6 + 6 KCNS = K3Fe(CNS)6 + 6 KCN
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
P + O2 = PO5 =>
2 P + 5 O2 = 2 PO5
Na2S + K2CO3 = Na2CO3 + K2S =>
Na2S + K2CO3 = Na2CO3 + K2S
S + KOH = KSO + KS + H2O =>
2 S + 2 KOH = KSO + KS + H2O
CUO + CO2 = CUCO3 =>
CUO + CO2 = CUCO3
Li3[Cr(OH)6] + SO2 = Li2SO3 + Cr(OH)3 + H2O =>
2 Li3[Cr(OH)6] + 3 SO2 = 3 Li2SO3 + 2 Cr(OH)3 + 3 H2O
Mn + O2 = MnO7 =>
2 Mn + 7 O2 = 2 MnO7
NaOH(aq) + FeCl3(aq) = NaCl3(aq) + FeOH(s) =>
NaOH(aq) + FeCl3(aq) = NaCl3(aq) + FeOH(s)
Na3(PO4) + Ca = Ca3(PO4)2 + Na3 =>
2 Na3(PO4) + 3 Ca = Ca3(PO4)2 + 2 Na3
HNO3 + Br2 = NO + HBrO4 + H2O =>
14 HNO3 + 3 Br2 = 14 NO + 6 HBrO4 + 4 H2O
NaO2 + H2SO4 = Na2SO4 + H2O + O2 =>
4 NaO2 + 2 H2SO4 = 2 Na2SO4 + 2 H2O + 3 O2
Mg + FeMg2Si2O5(OH)4 + H2O + CO2 = Mg3Si2O5(OH)4 + Fe3O4 + CH4 =>
3 Mg + 3 FeMg2Si2O5(OH)4 + 2 H2O + CO2 = 3 Mg3Si2O5(OH)4 + Fe3O4 + CH4
Na2SO4(ag) + NiCl2(ag) = Na2Cl2(s) + NiSO4(ag) =>
Na2SO4(ag) + NiCl2(ag) = Na2Cl2(s) + NiSO4(ag)
Pb2(SO3)3 + KI = PbI3 + K2SO3 =>
Pb2(SO3)3 + 6 KI = 2 PbI3 + 3 K2SO3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Li3PO4 + Zn(NO3)2 = Zn3PO4 + Li(NO3)2 =>
Li3PO4 + 3 Zn(NO3)2 = Zn3PO4 + 3 Li(NO3)2
C7H6O2 + O2 = CO2 + H2 =>
C7H6O2 + 6 O2 = 7 CO2 + 3 H2
Zn(NO3)2 + H2SO4 = Zn(SO4) + HNO3 =>
Zn(NO3)2 + H2SO4 = Zn(SO4) + 2 HNO3
Al2(CO3)3 + H2O(aq) = Al(OH)3 + H2CO3 =>
Al2(CO3)3 + 6 H2O(aq) = 2 Al(OH)3 + 3 H2CO3
CH4 + CH2O2 = C2H4O2 + H2 =>
CH4 + CH2O2 = C2H4O2 + H2
MnO4{-} + NO2{-} + OH{-} = MnO{2-} + NO3{-} + H2O =>
2 MnO4{-} + 7 NO2{-} + 2 OH{-} = 2 MnO{2-} + 7 NO3{-} + H2O
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