| 前日に均衡した方程式 |
Na2CO3H2S = Na2SH2OCO2
Sn(OH)4 + H2 = Sn + H2O =>
Sn(OH)4 + 2 H2 = Sn + 4 H2O
H2 + C = CH4 =>
2 H2 + C = CH4
Co(NO3)2 + AgNO3 = CoNO3 + Ag(NO3)2 =>
Co(NO3)2 + AgNO3 = CoNO3 + Ag(NO3)2
Fe2(SO4)2 + KOH = K2SO4 + Fe(OH)2 =>
Fe2(SO4)2 + 4 KOH = 2 K2SO4 + 2 Fe(OH)2
MnC2O4 + HMnO4 + K2C2O4 + H2C2O4 = K3Mn(C2O4)3 + H2O =>
8 MnC2O4 + 2 HMnO4 + 15 K2C2O4 + 7 H2C2O4 = 10 K3Mn(C2O4)3 + 8 H2O
BeSO4 + KOH = BeHSO4 + KO =>
BeSO4 + KOH = BeHSO4 + KO
CaC2 + KOH = Ca(OH)2 + KC =>
CaC2 + 2 KOH = Ca(OH)2 + 2 KC
NaH2PO4 + Fe2O3 = Na3Fe2P3O12 + H2O =>
3 NaH2PO4 + Fe2O3 = Na3Fe2P3O12 + 3 H2O
H{+} + Hg + MnO3 + CN{-} = Hg(CN)2 + Mn(CN)6{4-} + H2O =>
6 H{+} + 2 Hg + MnO3 + 10 CN{-} = 2 Hg(CN)2 + Mn(CN)6{4-} + 3 H2O
NaCrO4*4H2O = NaCrO4 + H2O(g) =>
NaCrO4*4H2O = NaCrO4 + 4 H2O(g)
NaHC4H4O6 + NaOH = Na2C4H4O6 + H2O =>
NaHC4H4O6 + NaOH = Na2C4H4O6 + H2O
Na2SiO3 + Cl2 = NaCl + NaClO + SiO2 =>
Na2SiO3 + Cl2 = NaCl + NaClO + SiO2
Cr + O = CrO2 =>
Cr + 2 O = CrO2
Cr(OH)3 + KOH + Br2 = K2CrO4 + KBr + H2O =>
2 Cr(OH)3 + 10 KOH + 3 Br2 = 2 K2CrO4 + 6 KBr + 8 H2O
BeF2 + AgNO3 = BeN2O6 + AgF =>
BeF2 + 2 AgNO3 = BeN2O6 + 2 AgF
Zn(NO3)2 + Na3PO4 = Zn3(PO4)2 + NaNO3 = =>
3 Zn(NO3)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaNO3
CO2 + H2O = C6H6O + O2 =>
6 CO2 + 3 H2O = C6H6O + 7 O2
C2H8 + Cl2 = C2H4Cl2 + HCl =>
C2H8 + 3 Cl2 = C2H4Cl2 + 4 HCl
Fe(HCO3)2 + HI = FeI2 + H2O + CO2 =>
Fe(HCO3)2 + 2 HI = FeI2 + 2 H2O + 2 CO2
Co2(SO4)3(aq) + Cu(s) = CoSO4(aq) + CuSO4(aq) =>
Co2(SO4)3(aq) + Cu(s) = 2 CoSO4(aq) + CuSO4(aq)
Zn(HCO3)2(s) = ZnCO3 + H2O + CO2 =>
Zn(HCO3)2(s) = ZnCO3 + H2O + CO2
Ni + O2 + H2O = Ni(OH)2 =>
2 Ni + O2 + 2 H2O = 2 Ni(OH)2
HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O
H2O(l) + P4O10 = H3PO4(ac) =>
6 H2O(l) + P4O10 = 4 H3PO4(ac)
F2 + ZnBr2 = ZnF2 + Br2 =>
F2 + ZnBr2 = ZnF2 + Br2
C2H5NH2(g) + O2(g) = CO2(g) + H20(g) + N2(g) =>
20 C2H5NH2(g) + 40 O2(g) = 40 CO2(g) + 7 H20(g) + 10 N2(g)
H2SO3 + Ni(OH)2 = Ni2(SO3)2 + H2O =>
2 H2SO3 + 2 Ni(OH)2 = Ni2(SO3)2 + 4 H2O
Sr + MnCl2 = SrCl2 + Mn =>
Sr + MnCl2 = SrCl2 + Mn
C12H22O11 + O2 = H22 + CO2 =>
2 C12H22O11 + 13 O2 = 2 H22 + 24 CO2
K4(Fe(CN)6) + KMnO4 + H2SO4 = Fe2(SO4)3 + CO2 + KNO3 + K2SO4 + MnSO4 + H2O =>
10 K4(Fe(CN)6) + 122 KMnO4 + 188 H2SO4 = 5 Fe2(SO4)3 + 60 CO2 + 60 KNO3 + 51 K2SO4 + 122 MnSO4 + 188 H2O
VO{2+} + MnO4{-} + H = VO3{-} + Mn + H2O =>
VO{2+} + 3 MnO4{-} + 20 H = VO3{-} + 3 Mn + 10 H2O
C2H5N3O2 = C3H6N2O2 + NH3 + N2 + CO2 =>
6 C2H5N3O2 = 3 C3H6N2O2 + 4 NH3 + 4 N2 + 3 CO2
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
BeO + K = Be + K2O =>
BeO + 2 K = Be + K2O
C8H10 + KMnO4 = C7H6O2 + MnO2 + KOH + CH4 =>
10 C8H10 + 22 KMnO4 = 11 C7H6O2 + 22 MnO2 + 22 KOH + 3 CH4
KAg(CN)2(aq) + Zn(s) = Ag(s) + Zn(CN)2(aq) + KCN(aq) =>
2 KAg(CN)2(aq) + Zn(s) = 2 Ag(s) + Zn(CN)2(aq) + 2 KCN(aq)
H2CO3 + NH4C2H3O2 = HC2H3O2 + CO3 + NH4 =>
H2CO3 + 2 NH4C2H3O2 = 2 HC2H3O2 + CO3 + 2 NH4
SrI2 + (NH4)2CO3 = SrI2CO3 + NH4 =>
SrI2 + (NH4)2CO3 = SrI2CO3 + 2 NH4
Sr + H3PO4 = SrPO4 + H2 =>
2 Sr + 2 H3PO4 = 2 SrPO4 + 3 H2
K2Cr2O7 + Na2S + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
4 K2Cr2O7 + 3 Na2S + 16 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4 + 3 Na2SO4
C3H8Br + Na = C3H6BrNa + H2 =>
C3H8Br + Na = C3H6BrNa + H2
K4(Fe(N)6)(aq) + FeCl3(aq) = KCl(aq) + Fe4(Fe(N)6)3 =>
3 K4(Fe(N)6)(aq) + 4 FeCl3(aq) = 12 KCl(aq) + Fe4(Fe(N)6)3
CH3CH(CH3)CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH(CH3)CH2CH2CH3 + 19 O2 = 12 CO2 + 14 H2O
Na2CO3(aq) + Mg(CH3COO)2(aq) = MgCO3(s) + NaCH3COO(aq) =>
Na2CO3(aq) + Mg(CH3COO)2(aq) = MgCO3(s) + 2 NaCH3COO(aq)
SiO3 + CaO = CaSiO3 + O2 =>
2 SiO3 + 2 CaO = 2 CaSiO3 + O2
Zn + CaI2 = Ca + ZnI2 =>
Zn + CaI2 = Ca + ZnI2
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
HCl2 + H2O2 + KI = KCl + H2O + I2 =>
2 HCl2 + H2O2 + 4 KI = 4 KCl + 2 H2O + 2 I2
Co(OH)2 + HCl = CoCl2 + H2O =>
Co(OH)2 + 2 HCl = CoCl2 + 2 H2O
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