| 前日に均衡した方程式 |
2 Li + Cl2 = 2 LiCl
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
BOCl2 + LiBr = BOBr2 + LiCl =>
BOCl2 + 2 LiBr = BOBr2 + 2 LiCl
HPO2 + Sr(OH)2 = Sr(PO2)2 + H2O =>
2 HPO2 + Sr(OH)2 = Sr(PO2)2 + 2 H2O
HCOOH + Mg = (HCOO)Mg + H =>
HCOOH + Mg = (HCOO)Mg + H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
H3PO2 + H2O + CuCl2 = H3PO4 + Cu + HCl =>
H3PO2 + 2 H2O + 2 CuCl2 = H3PO4 + 2 Cu + 4 HCl
NHO3 + I2 = HIO3 + NO + H2O =>
10 NHO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
Co(OH)3 + HNO3 = Co(NO3)3 + H2O =>
Co(OH)3 + 3 HNO3 = Co(NO3)3 + 3 H2O
NH4Cl + CaSO3 = NH4SO3 + ClCa =>
NH4Cl + CaSO3 = NH4SO3 + ClCa
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2SO4 + BaO = H2SO5Ba =>
H2SO4 + BaO = H2SO5Ba
(NH4)2SO4 + NaOH(aq) = Na2SO4 + H2O + NH3 =>
(NH4)2SO4 + 2 NaOH(aq) = Na2SO4 + 2 H2O + 2 NH3
calcium + sulfur = CaS =>
Ca + S = CaS
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O
Fe(NO3)3 + LiOH = Fe(OH)3 + Li + NO3 =>
Fe(NO3)3 + 3 LiOH = Fe(OH)3 + 3 Li + 3 NO3
PbSO4 + H2CO3 = PbCO3 + H2SO4 =>
PbSO4 + H2CO3 = PbCO3 + H2SO4
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaC2H3O2 + H2SO4 = Na2SO4 + CH3COOH =>
2 NaC2H3O2 + H2SO4 = Na2SO4 + 2 CH3COOH
Ba(OH)2 + H2SO4 = BaSO4 + H2O(s)(aq)(g) =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O(s)(aq)(g)
GeO2 = GeO + O =>
GeO2 = GeO + O
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
CuCl2(aq) + Na2PO4(aq) = NaCl(aq) + CuPO4(s) =>
CuCl2(aq) + Na2PO4(aq) = 2 NaCl(aq) + CuPO4(s)
Mg(s) + AgNO3(aq) = Mg(NO3)2 + Ag(s) =>
Mg(s) + 2 AgNO3(aq) = Mg(NO3)2 + 2 Ag(s)
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Zn + XHCl = XZnCl + H2 =>
2 Zn + 2 XHCl = 2 XZnCl + H2
Li + Na2SO4 = Li2SO4 + Na =>
2 Li + Na2SO4 = Li2SO4 + 2 Na
Mn2(CO3)3 + HNO3 = Mn(NO3)3 + CO2 + H2O =>
Mn2(CO3)3 + 6 HNO3 = 2 Mn(NO3)3 + 3 CO2 + 3 H2O
Ti + S = TiS =>
Ti + S = TiS
CuSO4 + AlCl3 = AlSO4 + CuCl3 =>
CuSO4 + AlCl3 = AlSO4 + CuCl3
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Cu2O(s) + CO(g) = Cu(s) + CO2(g) =>
Cu2O(s) + CO(g) = 2 Cu(s) + CO2(g)
NH4OH + CO2 = NH4HCO3 =>
NH4OH + CO2 = NH4HCO3
BaN + K = KN + Ba =>
BaN + K = KN + Ba
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
Na2HPO4 + (NH4)2MoO4 + HNO3 = NH4NO3 + (NH4)3P(Mo3O10)4 + NaNO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = 21 NH4NO3 + (NH4)3P(Mo3O10)4 + 2 NaNO3 + 12 H2O
ClO3{-} + H2O + I = IO3{-} + Cl{-} + H{+} =>
5 ClO3{-} + 3 H2O + 6 I = 6 IO3{-} + 5 Cl{-} + 6 H{+}
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Be(OH)2 + NaOH = Na2(Be(OH)4) =>
Be(OH)2 + 2 NaOH = Na2(Be(OH)4)
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
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