| 前日に均衡した方程式 |
Fe{3+} + 3 KCN = Fe(CN)3 + 3 K{+}
NH4ReO4 + H2 = Re + NH3 + H2O =>
2 NH4ReO4 + 7 H2 = 2 Re + 2 NH3 + 8 H2O
MgO(s) + HCl(aq) = MgCl2(aq) + H2O1 =>
MgO(s) + 2 HCl(aq) = MgCl2(aq) + H2O1
HgO + NaOH = Hg(OH)2 + Na2O =>
HgO + 2 NaOH = Hg(OH)2 + Na2O
FeCl2 + Cr2O7 = Cr2O7Cl + Fe =>
FeCl2 + 2 Cr2O7 = 2 Cr2O7Cl + Fe
CaCl2(aq) + Li2CO3(aq) = CaCO3 + Li2Cl2 =>
CaCl2(aq) + Li2CO3(aq) = CaCO3 + Li2Cl2
BaCl2 + Ca(CO)3 = Ba(CO)2 + CaCl3 =>
3 BaCl2 + 2 Ca(CO)3 = 3 Ba(CO)2 + 2 CaCl3
WO3 + Ca = CaO + W =>
WO3 + 3 Ca = 3 CaO + W
Zn + (SO4) = ZnSO4 =>
Zn + (SO4) = ZnSO4
Na3PO4(aq) + NH4OH(aq) = (NH4)3PO4 + NaOH =>
Na3PO4(aq) + 3 NH4OH(aq) = (NH4)3PO4 + 3 NaOH
C3H5(g) + O2(g) = CO2(g) + H2O =>
4 C3H5(g) + 17 O2(g) = 12 CO2(g) + 10 H2O
Zn(C2H3O2)2(aq) + Na3PO4(aq) = NaC2H3O2(aq) + Zn3(PO4)2 =>
3 Zn(C2H3O2)2(aq) + 2 Na3PO4(aq) = 6 NaC2H3O2(aq) + Zn3(PO4)2
Zn(OH)2 + Al(OH)3 = ZnAl2O4 + H2O =>
Zn(OH)2 + 2 Al(OH)3 = ZnAl2O4 + 4 H2O
MnCl2 + H2O = HCl + Mn(OH)2 =>
MnCl2 + 2 H2O = 2 HCl + Mn(OH)2
Fe(OH)3 + HNo2 = Fe(No3)2 + H2O =>
Fe(OH)3 + 3 HNo2 = Fe(No3)2 + 3 H2O
HC + NaHCO3 = CO2 + H2O + Na =>
HC + 5 NaHCO3 = 6 CO2 + 3 H2O + 5 Na
BaF2 + Na2S = BaS + NaF =>
BaF2 + Na2S = BaS + 2 NaF
SrO + HCl = SrCl2 + H2O =>
SrO + 2 HCl = SrCl2 + H2O
(H2CCHCl) + O2 = HCl + CO2 + H2O =>
2(H2CCHCl) + 5 O2 = 2 HCl + 4 CO2 + 2 H2O
H2SO4 + PBO4H4 = PBS2O8 + H2O =>
2 H2SO4 + PBO4H4 = PBS2O8 + 4 H2O
Zn(s) + CrCl3(aq) = Cr(s) + ZnCl(aq) =>
3 Zn(s) + CrCl3(aq) = Cr(s) + 3 ZnCl(aq)
Zn(s) + CrCl3(aq) = ZnCl2(aq) + Cr(s) =>
3 Zn(s) + 2 CrCl3(aq) = 3 ZnCl2(aq) + 2 Cr(s)
Ca(OH)2 + PbI2(aq) = Pb(OH)2 + CaI2 =>
Ca(OH)2 + PbI2(aq) = Pb(OH)2 + CaI2
(NH4)2CO3 + NaOH = NH3 + Na2CO3 + H2O =>
(NH4)2CO3 + 2 NaOH = 2 NH3 + Na2CO3 + 2 H2O
Ca(NO3)2 + TiO(NO3)2 + C6H8O7 + Eu(NO3)3 = CaEuTiO3 + CO2 + N2 + H2O =>
18 Ca(NO3)2 + 18 TiO(NO3)2 + 38 C6H8O7 + 18 Eu(NO3)3 = 18 CaEuTiO3 + 228 CO2 + 63 N2 + 152 H2O
C4H10O + H2SO4 = CH3 + SO5 =>
C4H10O + H2SO4 = 4 CH3 + SO5
CH3COO + Mg = H2 + MgCHCOO =>
CH3COO + Mg = H2 + MgCHCOO
(NH4)4Fe(CN)6 + Al2(CO3)3 = (NH4)2CO3 + Al4(Fe(CN)6)3 =>
3(NH4)4Fe(CN)6 + 2 Al2(CO3)3 = 6(NH4)2CO3 + Al4(Fe(CN)6)3
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2(aq) + Ni(s) =>
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2(aq) + Ni(s)
Ga2 + H2S = Ga2S3 + H2 =>
Ga2 + 3 H2S = Ga2S3 + 3 H2
PbS2O3 + Ag = Ag2S2O3 + Pb =>
PbS2O3 + 2 Ag = Ag2S2O3 + Pb
Sr + Ca3(PO4)2 = Sr(PO4)2 + Ca3 =>
Sr + Ca3(PO4)2 = Sr(PO4)2 + Ca3
C4H10(l) + O2 = CO2(g) + H2O(l) =>
2 C4H10(l) + 13 O2 = 8 CO2(g) + 10 H2O(l)
Zn + CuSO4 + H2O = Cu(OH)2 + ZnSO4 + H2 =>
Zn + CuSO4 + 2 H2O = Cu(OH)2 + ZnSO4 + H2
Al2(SO4)3 + NaBr = AlBr3 + SO4Na2 =>
Al2(SO4)3 + 6 NaBr = 2 AlBr3 + 3 SO4Na2
NaHCO3 + CaCl2 = CaCO3 + NaHCl2 =>
NaHCO3 + CaCl2 = CaCO3 + NaHCl2
Zn + H2CO3 = H + ZnCO3 =>
Zn + H2CO3 = 2 H + ZnCO3
F2 + N2 = NF3 =>
3 F2 + N2 = 2 NF3
KSCN + KMnO4 + H2SO4 = HCN + K2SO4 + MnO2 =>
2 KSCN + 4 KMnO4 + H2SO4 = 2 HCN + 3 K2SO4 + 4 MnO2
Pb(NO3)2(aq) + NH4Cl(aq) = NH4NO3(aq) + PbCl2(s) =>
Pb(NO3)2(aq) + 2 NH4Cl(aq) = 2 NH4NO3(aq) + PbCl2(s)
H2SO4(aq) + KOH(aq) = H2O(l) + KHSO4(aq) =>
H2SO4(aq) + KOH(aq) = H2O(l) + KHSO4(aq)
Ep + BDm = EpDm3 + B =>
Ep + 3 BDm = EpDm3 + 3 B
NH4 + OH + CuCl = Cu(OH)2 + NH4Cl =>
NH4 + 2 OH + CuCl = Cu(OH)2 + NH4Cl
NaOH(aq) + H2SO4 = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4 = Na2SO4(aq) + 2 H2O(l)
Zn + NaNO3 + HCl = ZnCl2 + NH4Cl + H2O + NaCl =>
4 Zn + NaNO3 + 10 HCl = 4 ZnCl2 + NH4Cl + 3 H2O + NaCl
H2C2H3O2 + O2 = H2O + CO2 =>
4 H2C2H3O2 + 9 O2 = 10 H2O + 8 CO2
Zn3P2 + HCl = ZnCl2 + H3P =>
Zn3P2 + 6 HCl = 3 ZnCl2 + 2 H3P
RaCl2 + (NH4)2CO3 = RaCO3 + NH4Cl =>
RaCl2 + (NH4)2CO3 = RaCO3 + 2 NH4Cl
Zn + Pb(SO4) = Zn(SO4) + Pb =>
Zn + Pb(SO4) = Zn(SO4) + Pb
H2 + NO = N + H2O =>
H2 + NO = N + H2O
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