| 前日に均衡した方程式 |
Li + Fe2O3 = Fe2Li + O3
MnSO4(aq) + NaOH(aq) = Mn(OH)2 + Na2SO4(aq) =>
MnSO4(aq) + 2 NaOH(aq) = Mn(OH)2 + Na2SO4(aq)
BaCO3 + CH3COOH = Ba(CH3COO)2 + OH + CO2 =>
6 BaCO3 + 11 CH3COOH = 6 Ba(CH3COO)2 + 8 OH + 4 CO2
Hg{2+} + SO4{2-} = HgSO4 =>
Hg{2+} + SO4{2-} = HgSO4
NH3 + HNO3 = N2 + H2O =>
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
Al + HCl9 = AlCl3 + H2 =>
6 Al + 2 HCl9 = 6 AlCl3 + H2
Cr2O3 + SO2 = Cr2(SO3)3 =>
Cr2O3 + 3 SO2 = Cr2(SO3)3
Na + CaSO4 = Na2(SO4) + Ca2 =>
4 Na + 2 CaSO4 = 2 Na2(SO4) + Ca2
Al + OH + H2O = Al(OH)2(H2O) =>
Al + 2 OH + H2O = Al(OH)2(H2O)
H2S2O8 + H2O2 = H2SO4 + O2 =>
H2S2O8 + H2O2 = 2 H2SO4 + O2
ZnSO4 + Na2CO3 = Na2SO4 + ZnCO3 =>
ZnSO4 + Na2CO3 = Na2SO4 + ZnCO3
KBr + K2Cr2O7 + H2SO4 = Cr2(SO4)2 + K2SO4 + Br2 + H2O =>
8 KBr + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)2 + 5 K2SO4 + 4 Br2 + 7 H2O
Ca + Cr(C2H3O2) = Ca(C2H3O2) + Cr3 =>
3 Ca + 3 Cr(C2H3O2) = 3 Ca(C2H3O2) + Cr3
KOH + NiBr2 = K2Br2 + Ni(OH)2 =>
2 KOH + NiBr2 = K2Br2 + Ni(OH)2
Fe3O4 + C = Fe + CO2(g) =>
Fe3O4 + 2 C = 3 Fe + 2 CO2(g)
MgCl2 + NaHCO3 = MgCO3 + NaCl + HCl =>
MgCl2 + NaHCO3 = MgCO3 + NaCl + HCl
N2H4 + FeO2H = Fe3O4 + H2O + N2 =>
N2H4 + 12 FeO2H = 4 Fe3O4 + 8 H2O + N2
(N2Cl4)3 + (C2H4)3 = (N2)3 + (H2)6 + (CCl4)3 =>
2(N2Cl4)3 + (C2H4)3 = 2(N2)3 + (H2)6 + 2(CCl4)3
HCl + N(C2H5)3 = N(C2H5)3HCl =>
HCl + N(C2H5)3 = N(C2H5)3HCl
As4O6 + HCl = AsCl3 + H2O =>
As4O6 + 12 HCl = 4 AsCl3 + 6 H2O
BCl3 + EtOH = B(OEt)3 + HCl =>
BCl3 + 3 EtOH = B(OEt)3 + 3 HCl
FeCl3 + NaOH = NaCl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3
HClO4K(OH) = K(ClO4)H2O =>
HClO4K(OH) = K(ClO4)H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
K2Cr2O7 + HCl + H2SO4 = CrCl3 + K2SO4 + Cl2 + H2O =>
K2Cr2O7 + 12 HCl + H2SO4 = 2 CrCl3 + K2SO4 + 3 Cl2 + 7 H2O
P + I30 = PI3 =>
10 P + I30 = 10 PI3
HK2Cr2O7 + H2S + H2O = Cr(OH)3 + S + KOH =>
2 HK2Cr2O7 + 5 H2S + 2 H2O = 4 Cr(OH)3 + 5 S + 4 KOH
AgNO3 + NH4OH = AgNH4 + OHNO3 =>
AgNO3 + NH4OH = AgNH4 + OHNO3
KBiO3 + HCl = BiCl3 + KCl + H2O + Cl2 =>
KBiO3 + 6 HCl = BiCl3 + KCl + 3 H2O + Cl2
Mg(NO3)2 + NH3 + Na2HPO4 = MgNH4PO4 + NaNO3 =>
Mg(NO3)2 + NH3 + Na2HPO4 = MgNH4PO4 + 2 NaNO3
C3H8O3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2(SO4) + CO2 + H2O =>
3 C3H8O3 + 7 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 7 K2(SO4) + 9 CO2 + 40 H2O
KI + Na(OH) = KOH + NaI =>
KI + Na(OH) = KOH + NaI
ZnO + H2SO4 = ZnSO4 + HOH =>
ZnO + H2SO4 = ZnSO4 + HOH
Cu2OH = Cu2O + H2 =>
2 Cu2OH = 2 Cu2O + H2
K2SO4 + Ba(OH)2 = BaSO4 + KOH =>
K2SO4 + Ba(OH)2 = BaSO4 + 2 KOH
AgNO3 + K2S2O8 + KOH = Ag2O2 + KNO3 + K2SO4 + H2O =>
2 AgNO3 + K2S2O8 + 4 KOH = Ag2O2 + 2 KNO3 + 2 K2SO4 + 2 H2O
Ce(NO3)3*6H2O = Ce2O3 + NH4 + O2 =>
4 Ce(NO3)3*6H2O = 2 Ce2O3 + 12 NH4 + 27 O2
Ba(OH)2 + Al(NO3)3 = Ba(NO3)2 + Al(OH)3 =>
3 Ba(OH)2 + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al(OH)3
BaCO3 + H3BO3 = BaB6O10 + CO2 + H2O =>
BaCO3 + 6 H3BO3 = BaB6O10 + CO2 + 9 H2O
Al2(CO3)3 + NH4ClO3 = Al2(ClO3)6 + (NH4)2CO3 =>
Al2(CO3)3 + 6 NH4ClO3 = Al2(ClO3)6 + 3(NH4)2CO3
Hg2I2 = HgI =>
Hg2I2 = 2 HgI
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
K2(CO3) + Al(ClO3)3 = Al2(CO3)3 + K(ClO3) =>
3 K2(CO3) + 2 Al(ClO3)3 = Al2(CO3)3 + 6 K(ClO3)
Cu2Cl + H2O = CuH + ClO =>
Cu2Cl + H2O = 2 CuH + ClO
Na2(CO3) + KBr = NaBr + K2(CO3) =>
Na2(CO3) + 2 KBr = 2 NaBr + K2(CO3)
Br2 + FeCl2 = Fe + BrCl =>
Br2 + FeCl2 = Fe + 2 BrCl
C10H15NO2 + Li + NH4OH = C10H15N + NH3 + LiOH =>
C10H15NO2 + 4 Li + 2 NH4OH = C10H15N + 2 NH3 + 4 LiOH
ZnO + Ca(OH)2 + H2O = Ca(Zn2(OH)6) =>
2 ZnO + Ca(OH)2 + 2 H2O = Ca(Zn2(OH)6)
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