| 前日に均衡した方程式 |
Pb(OH)4 + 2 HCl = Pb(OH)2Cl2 + 2 H2O
H2 + V2O5 = H2O5 + V22 =>
11 H2 + 11 V2O5 = 11 H2O5 + V22
C(s) + H2(g) + Cl2(g) = CHCl3(g) =>
2 C(s) + H2(g) + 3 Cl2(g) = 2 CHCl3(g)
HCl + BaCl2 = HBa + ClCl2 =>
HCl + BaCl2 = HBa + ClCl2
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
Ho(OH)3 + HSbO3 = Ho(SbO3)3 + H2O =>
Ho(OH)3 + 3 HSbO3 = Ho(SbO3)3 + 3 H2O
Al(NO3)2 = Al + NO2 + O2 =>
Al(NO3)2 = Al + 2 NO2 + O2
O2 + Cl2 = Cl2O5 =>
5 O2 + 2 Cl2 = 2 Cl2O5
Na2O + ClO2 = NaCl + O2 =>
2 Na2O + 4 ClO2 = 4 NaCl + 5 O2
Na2C2O4 + CaCl2 = Ca{+} + NaCl + C2O4{-} =>
Na2C2O4 + CaCl2 = Ca{+} + 2 NaCl + C2O4{-}
K2Cr2O7 + PbCl2 + HCl = KCl + CrCl3 + PbO2 + H2O =>
K2Cr2O7 + 3 PbCl2 + 2 HCl = 2 KCl + 2 CrCl3 + 3 PbO2 + H2O
Cr2O7{2-} + H{+} + e = Cr{3} + H2O =>
Cr2O7{2-} + 14 H{+} + 6e = 2 Cr{3} + 7 H2O
H2SO4 + Fe = FeH2SO4 =>
H2SO4 + Fe = FeH2SO4
Hg2Cl2 + NH3 = NH2HgCl + Hg + NH4Cl =>
Hg2Cl2 + 2 NH3 = NH2HgCl + Hg + NH4Cl
CaCl(OCl) + CO2 + H2O = CaCO3 + CaCl2 + HClO =>
2 CaCl(OCl) + CO2 + H2O = CaCO3 + CaCl2 + 2 HClO
V2O5 + H2O = H4V10O28 + H =>
5 V2O5 + 3 H2O = H4V10O28 + 2 H
Al(s) + CuCl = AlCl3 + Cu(s) =>
Al(s) + 3 CuCl = AlCl3 + 3 Cu(s)
Mg + AgNO3 = Mg(N2O6) + Ag =>
Mg + 2 AgNO3 = Mg(N2O6) + 2 Ag
CrCl3 + KClO + KOH = KCrO + KCl + HO =>
CrCl3 + KClO + 4 KOH = KCrO + 4 KCl + 4 HO
H2SeO3 + Fe(OH)2 = (FeOH)2SeO3 + H2O =>
H2SeO3 + 2 Fe(OH)2 = (FeOH)2SeO3 + 2 H2O
Cu + ZnSO4 = CuSO4 + Zn =>
Cu + ZnSO4 = CuSO4 + Zn
OH{-} + Sn2{+} + Bi(NO3)3 = Bi + Sn(NO3)2 + Bi6(OH)12(NO3)6 =>
12 OH{-} + 12 Sn2{+} + 18 Bi(NO3)3 = 12 Bi + 24 Sn(NO3)2 + Bi6(OH)12(NO3)6
(NH4)3PO4 + MgCO3 = Mg3(PO4)2 + (NH4)2CO3 =>
2(NH4)3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3(NH4)2CO3
H2NCH2COOH + O2 = NH3 + H2O + CO2 =>
2 H2NCH2COOH + 3 O2 = 2 NH3 + 2 H2O + 4 CO2
Zn(aq) + NH4OH(aq) = [Zn(NH3)4](aq) + H2O =>
Zn(aq) + 4 NH4OH(aq) = [Zn(NH3)4](aq) + 4 H2O
C2H7NO2 + Ba(OH)2 = C4H6BaO4 + NH3 + H2O =>
2 C2H7NO2 + Ba(OH)2 = C4H6BaO4 + 2 NH3 + 2 H2O
Bi + Fe = BiFe =>
Bi + Fe = BiFe
C5H13N + HCl = C5H14NCl =>
C5H13N + HCl = C5H14NCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HgCl2 + KI = KCl + HgI2 =>
HgCl2 + 2 KI = 2 KCl + HgI2
MgBr2 + CO3 = MgCO3 + Br2 =>
MgBr2 + CO3 = MgCO3 + Br2
NaCl(s) + H2SO4(aq) = HCl(g) + Na2SO4(aq) =>
2 NaCl(s) + H2SO4(aq) = 2 HCl(g) + Na2SO4(aq)
Ca + HOH = CaOHH =>
Ca + HOH = CaOHH
KHSO4 + NaOH = H2O + NaKSO4 =>
KHSO4 + NaOH = H2O + NaKSO4
Ni + NH3(OH) = Ni(OH)2 + NH3 =>
Ni + 2 NH3(OH) = Ni(OH)2 + 2 NH3
FeCl2 + K[Fe2(Cn)6] = Fe3[Fe(Cn)6]2 + KCl =>
FeCl2 + 2 K[Fe2(Cn)6] = Fe3[Fe(Cn)6]2 + 2 KCl
NaCO3 + H3PO4 = Na3PO4 + HCO3 =>
3 NaCO3 + H3PO4 = Na3PO4 + 3 HCO3
Li(s) + Mn(NO3)2(aq) = Li(NO3)2(aq) + Mn(s) =>
Li(s) + Mn(NO3)2(aq) = Li(NO3)2(aq) + Mn(s)
Ca(OH)2 + CaHPo4 = Ca3(Po4)2 + H2O =>
Ca(OH)2 + 2 CaHPo4 = Ca3(Po4)2 + 2 H2O
KCI + Na2SO4 = K2SO4 + NaCI =>
2 KCI + Na2SO4 = K2SO4 + 2 NaCI
Al + KOH + H2SO4 + H2O = KAl(SO4)H24O12 + H2 =>
2 Al + 2 KOH + 2 H2SO4 + 22 H2O = 2 KAl(SO4)H24O12 + H2
NH3 + HI = NH4I =>
NH3 + HI = NH4I
H2SeO3 + Fe(OH)2 = (FeOH)2SeO3 + H2O =>
H2SeO3 + 2 Fe(OH)2 = (FeOH)2SeO3 + 2 H2O
ClC6H4CH2Cl + KOH = ClC6H4CH2OH + KCl =>
ClC6H4CH2Cl + KOH = ClC6H4CH2OH + KCl
Pb3N2 = Pb3 + N2 =>
Pb3N2 = Pb3 + N2
H8O7C6 + NaHCO3 = CO2 + Na3C6H5O7 + H2O =>
H8O7C6 + 3 NaHCO3 = 3 CO2 + Na3C6H5O7 + 3 H2O
H2SeO3 + Fe(OH)2 = (FeOH)2SeO3 + H2O =>
H2SeO3 + 2 Fe(OH)2 = (FeOH)2SeO3 + 2 H2O
Bi2O3 + H2O = Bi(O2H) =>
Bi2O3 + H2O = 2 Bi(O2H)
CaCO3 + SO2 = CO2CaSO3 = =>
CaCO3 + SO2 = CO2CaSO3
FeCl3 + H2SO4 + Na2S = FeSO4 + S + NaCl + H2O =>
6 FeCl3 + 8 H2SO4 + 9 Na2S = 6 FeSO4 + 11 S + 18 NaCl + 8 H2O
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