| 前日に均衡した方程式 |
2 H3PO4 + Fe2O3 = 2 FeO4P + 3 H2O
N2H4O3 + NaOH = N2H5O4 + Na =>
N2H4O3 + NaOH = N2H5O4 + Na
CaCl2 + H2O = (Ca(H2O)6)Cl2 =>
CaCl2 + 6 H2O = (Ca(H2O)6)Cl2
(NH4)2CO3 = NH3 + H2CO3 =>
(NH4)2CO3 = 2 NH3 + H2CO3
Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2
H2O + FeCl3 = H2 + Fe(OH)3 + Cl2 =>
6 H2O + 2 FeCl3 = 3 H2 + 2 Fe(OH)3 + 3 Cl2
H2T + NaOH = Na2T + H2O =>
H2T + 2 NaOH = Na2T + 2 H2O
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
F + e = F{-} =>
F + e = F{-}
SnCl4 + FeCl2 = SnCl2 + FeCl3 =>
SnCl4 + 2 FeCl2 = SnCl2 + 2 FeCl3
C3H8O3 + O2 = C3H4O4 + H2O =>
2 C3H8O3 + 3 O2 = 2 C3H4O4 + 4 H2O
Ag + HNO3 = Ag(NO3)3 + NO2 + H2O =>
Ag + 6 HNO3 = Ag(NO3)3 + 3 NO2 + 3 H2O
Na2SO3 + H2SO4 + SnCl2 = SnCl4 + SnS2 + H2O + Na2SO4 =>
6 Na2SO3 + 2 H2SO4 + 2 SnCl2 = SnCl4 + SnS2 + 2 H2O + 6 Na2SO4
Cr + Sn4Cl2 = Cr3Cl2 + Sn =>
3 Cr + Sn4Cl2 = Cr3Cl2 + 4 Sn
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
Na + H2O + C2H4O2 = NaC2H6O3 =>
Na + H2O + C2H4O2 = NaC2H6O3
KHO + H2SO4 = H2O + K2SO4 =>
2 KHO + H2SO4 = 2 H2O + K2SO4
P + O = O3P2 =>
2 P + 3 O = O3P2
Ca + ZnF2 = CaF2 + Zn =>
Ca + ZnF2 = CaF2 + Zn
Al + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
CH3NH2 + H2O = CH3NH3 + OH =>
CH3NH2 + H2O = CH3NH3 + OH
SrCl2 + NaHCO3 = SrCO3 + CO2 + NaCl + H2O =>
SrCl2 + 2 NaHCO3 = SrCO3 + CO2 + 2 NaCl + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3
Cu(s) + NiCl2 = Ni + CuCl2 =>
Cu(s) + NiCl2 = Ni + CuCl2
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
H2S + Fe = FeS + H2 =>
H2S + Fe = FeS + H2
N(ClO3)2 = NCl2 + O2 =>
N(ClO3)2 = NCl2 + 3 O2
C2H(oh)2 + H2O = C2H4(OH)2 =>
C2H(oh)2 + 2 H2O = C2H4(OH)2
Mg + Br2 = Mg(Br2)2 =>
Mg + 2 Br2 = Mg(Br2)2
KBr(aq) + MnCl2(s) = KCl(s) + MnBr2(aq) =>
2 KBr(aq) + MnCl2(s) = 2 KCl(s) + MnBr2(aq)
SnCl4 + NaOH = H2SnO3 + NaCl + H2O =>
SnCl4 + 4 NaOH = H2SnO3 + 4 NaCl + H2O
C6H12O6 = C4H10O + H2O + CO2 =>
C6H12O6 = C4H10O + H2O + 2 CO2
Cr2O7{2-} + Hg + H2O = Cr{3+} + Hg{2+} + OH{-} =>
Cr2O7{2-} + 3 Hg + 7 H2O = 2 Cr{3+} + 3 Hg{2+} + 14 OH{-}
CuCl(s) = Cu(s) + CuCl2(s) =>
2 CuCl(s) = Cu(s) + CuCl2(s)
POF3 = P4 + O2 + F2 =>
4 POF3 = P4 + 2 O2 + 6 F2
C4H7O2 + O2 = CO2 + H2O =>
4 C4H7O2 + 19 O2 = 16 CO2 + 14 H2O
Zn(OH)2 + H2SO4 = H2(OH)2 + ZnSO4 =>
Zn(OH)2 + H2SO4 = H2(OH)2 + ZnSO4
Ca(OH)2 + Cl2 = CaOCl3 + H2O =>
2 Ca(OH)2 + 3 Cl2 = 2 CaOCl3 + 2 H2O
I2O4 = I2O5 + I =>
5 I2O4 = 4 I2O5 + 2 I
CoCl2 + NaOH = NaCl2(aq) + CoOH(s) =>
CoCl2 + NaOH = NaCl2(aq) + CoOH(s)
NH3 + NaNO3 + H2SO4 = NH4NO3 + Na2SO4 =>
2 NH3 + 2 NaNO3 + H2SO4 = 2 NH4NO3 + Na2SO4
C6H13NO2 + H2O = CO2 + CH4 + NH3 =>
4 C6H13NO2 + 10 H2O = 9 CO2 + 15 CH4 + 4 NH3
Na2SO4(ac) + BaCl2(ac) = Ba(SO4)(s) + NaCl(ac) =>
Na2SO4(ac) + BaCl2(ac) = Ba(SO4)(s) + 2 NaCl(ac)
CO2(g) + Ca(OH)2(aq) = CaCO3 + H2O(l) =>
CO2(g) + Ca(OH)2(aq) = CaCO3 + H2O(l)
HNO3(l) + AgCl = AgNO3 + HCl =>
HNO3(l) + AgCl = AgNO3 + HCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H5CH3 + O2 = CO2 + H2O =>
C6H5CH3 + 9 O2 = 7 CO2 + 4 H2O
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