| 前日に均衡した方程式 |
2 H2O(g) + 2 Cs(s) = 2 CsOH(g) + H2(g)
magnesiumoxide = magnesium + oxygen =>
2 MgO = 2 Mg + O2
(NH4)2CO3*(s) = NH3(g) + CO2(g) + H2O(g) =>
(NH4)2CO3*(s) = 2 NH3(g) + CO2(g) + H2O(g)
Na + CuBr2 = NaCu + Br =>
Na + CuBr2 = NaCu + 2 Br
Mn3O4(s) + H2 = Mn + H2O =>
Mn3O4(s) + 4 H2 = 3 Mn + 4 H2O
HI + MgCO3 = H2O + CO2 + Mg(I)2 =>
2 HI + MgCO3 = H2O + CO2 + Mg(I)2
NaCl + AgNO3 = (NaCl)AgNO3 =>
NaCl + AgNO3 = (NaCl)AgNO3
MgHPO4 + H2O = Mg(H2PO4)2 + Mg(OH)2 =>
2 MgHPO4 + 2 H2O = Mg(H2PO4)2 + Mg(OH)2
As + NaClO2 + NaOH = Na3AsO4 + NaCl + H2O =>
4 As + 5 NaClO2 + 12 NaOH = 4 Na3AsO4 + 5 NaCl + 6 H2O
FeSO4*7H2O = SO4 + H2O + Fe =>
FeSO4*7H2O = SO4 + 7 H2O + Fe
KOH + Cr(NO3)3 = K(NO3)3 + CrOH =>
KOH + Cr(NO3)3 = K(NO3)3 + CrOH
H2SO4 + S2 = H2S + SO4 =>
2 H2SO4 + S2 = 2 H2S + 2 SO4
Co(ClO4)2(aq) + NH4OH(aq) = CoOH(s) + NH4(ClO4)2(aq) =>
Co(ClO4)2(aq) + NH4OH(aq) = CoOH(s) + NH4(ClO4)2(aq)
H2SO4 + SO2 = SO4 + H2SO =>
2 H2SO4 + 3 SO2 = 3 SO4 + 2 H2SO
NaBr + H2SO4 = Br2(l) + SO2 + H2O + Na2SO4 =>
2 NaBr + 2 H2SO4 = Br2(l) + SO2 + 2 H2O + Na2SO4
HNO3 + KI + HCl = I + NO + KCl + H2O =>
HNO3 + 3 KI + 3 HCl = 3 I + NO + 3 KCl + 2 H2O
Ti(No3)3 + Be = Ti + Be(No3)2 =>
2 Ti(No3)3 + 3 Be = 2 Ti + 3 Be(No3)2
H2S + Ca = CaS + H2 =>
H2S + Ca = CaS + H2
Cu(OH)2SO2 = CuSO4H2 =>
Cu(OH)2SO2 = CuSO4H2
H2S + FeSO4 = FeS + H2SO4 =>
H2S + FeSO4 = FeS + H2SO4
FeS3 + O2 = FeO + S =>
2 FeS3 + O2 = 2 FeO + 6 S
Fe + MgSiO3 = Fe(SiO3)3 + Mg =>
Fe + 3 MgSiO3 = Fe(SiO3)3 + 3 Mg
CS2 + KOH = K2S + H2O + CO2 =>
CS2 + 4 KOH = 2 K2S + 2 H2O + CO2
H2SO4 + CO = CO2 + H2SO3 =>
H2SO4 + CO = CO2 + H2SO3
EDTA + ZnCl2 = ZnEDTA + Cl2 =>
EDTA + ZnCl2 = ZnEDTA + Cl2
SH2 + H2O = SO2 + H2 =>
SH2 + 2 H2O = SO2 + 3 H2
Ni(NO3)2 + Co(OH)2 = Ni(OH)2 + Co(NO3)2 =>
Ni(NO3)2 + Co(OH)2 = Ni(OH)2 + Co(NO3)2
NH3 + NaClO = HNO2 + NaCl + H2O =>
NH3 + 3 NaClO = HNO2 + 3 NaCl + H2O
HgCl + C = HgC + Cl =>
HgCl + C = HgC + Cl
FeCO3 + CH3COOH = Fe(C2H3O2)2 + CO2 + H2O =>
FeCO3 + 2 CH3COOH = Fe(C2H3O2)2 + CO2 + H2O
Mn2O3 + NiO = Mn2NiO4 =>
Mn2O3 + NiO = Mn2NiO4
HClO4 + Ba(OH)2 = H2O + BaCl2 + O2 =>
2 HClO4 + Ba(OH)2 = 2 H2O + BaCl2 + 4 O2
FeS + HCl = H2S + Fe + Cl =>
FeS + 2 HCl = H2S + Fe + 2 Cl
Cu2SO4 = CuCuSO4 =>
Cu2SO4 = CuCuSO4
K2CrO4 + NiSO4 = K2CrSO4 + NiO4 =>
K2CrO4 + NiSO4 = K2CrSO4 + NiO4
Ca2 = Ca =>
Ca2 = 2 Ca
H2NCl + NH3 = NH4Cl + H2N4 =>
5 H2NCl + 4 NH3 = 5 NH4Cl + H2N4
Ag(NO3) + Ca3P2 = Ca(NO3)2 + Ag3P =>
6 Ag(NO3) + Ca3P2 = 3 Ca(NO3)2 + 2 Ag3P
KMnO4 + NaOH + KI = I2 + Na2MnO4 + KOH =>
2 KMnO4 + 4 NaOH + 2 KI = I2 + 2 Na2MnO4 + 4 KOH
C6H8O2 + NaOH = H2O + NaC6H7O2 =>
C6H8O2 + NaOH = H2O + NaC6H7O2
K2FeO4 + K(CN) + H2O = Fe2O3 + K2CO3 + KNO3 + KOH =>
10 K2FeO4 + 3 K(CN) + 7 H2O = 5 Fe2O3 + 3 K2CO3 + 3 KNO3 + 14 KOH
CaBr2 + NiSO4 = CaSO4 + NiBr2 =>
CaBr2 + NiSO4 = CaSO4 + NiBr2
AgNO3 + K2CrO4 + Cl = AgCrO4 + KCl + KNO3 =>
AgNO3 + K2CrO4 + Cl = AgCrO4 + KCl + KNO3
[Pb(OH)2Pb(CH3COO)2] + H2O + CO2 = [PbCO3Pb(OH)2] + CH3COOH =>
[Pb(OH)2Pb(CH3COO)2] + H2O + CO2 = [PbCO3Pb(OH)2] + 2 CH3COOH
PbONa2CO3 = PbCO3Na2O =>
PbONa2CO3 = PbCO3Na2O
PO + FeO = POFeO =>
PO + FeO = POFeO
MnSO4 + H2O2 + KOH = K2MnO4 + K2SO4 + H2O =>
MnSO4 + 2 H2O2 + 4 KOH = K2MnO4 + K2SO4 + 4 H2O
Na2SO3 + Ca(OCl)2 = CaCl2 + Na2SO4 =>
2 Na2SO3 + Ca(OCl)2 = CaCl2 + 2 Na2SO4
Fe2(SO4)3 + Na = Na2SO4 + Fe =>
Fe2(SO4)3 + 6 Na = 3 Na2SO4 + 2 Fe
CuSO4(aq)Zn(NO3)2(aq) = Cu(NO3)2(aq)ZnSO4 =>
CuSO4(aq)Zn(NO3)2(aq) = Cu(NO3)2(aq)ZnSO4
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