| 前日に均衡した方程式 |
13 C3H7OH + 9 HCOOH = 12 HCOOC3H8 + 7 H2O
Br + H2O = BrO2 + H2 =>
Br + 2 H2O = BrO2 + 2 H2
NaCl(s) + CaCO3(s) = Na2CO3(s)CaCl2(s) =>
2 NaCl(s) + CaCO3(s) = Na2CO3(s)CaCl2(s)
Zn + NO3 + NaOH + H2O = Na2[Zn(OH)4] + NH3 =>
9 Zn + 2 NO3 + 18 NaOH + 12 H2O = 9 Na2[Zn(OH)4] + 2 NH3
BaCl2 + Ag2SO4 = BaSO4 + AgCl =>
BaCl2 + Ag2SO4 = BaSO4 + 2 AgCl
Co(OH)3 + P2O5 = CoPO4 + H2O =>
2 Co(OH)3 + P2O5 = 2 CoPO4 + 3 H2O
CuO + FeS + SiO2 + C = Cu2S + FeSiO3 + CO =>
2 CuO + FeS + SiO2 + C = Cu2S + FeSiO3 + CO
NO2 + NaOH = NaNO2 + NaNO3H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3H2O
CO2 + Ca(OH)2 + HCl = CaCl2 + H2CO3 =>
2 CO2 + Ca(OH)2 + 2 HCl = CaCl2 + 2 H2CO3
Fe{+2} + MnO4{-} + H2O = Fe{+3} + MnO2 + OH{-} =>
3 Fe{+2} + MnO4{-} + 2 H2O = 3 Fe{+3} + MnO2 + 4 OH{-}
MgSO3 + HCl = MgCl2 + H2SO3 =>
MgSO3 + 2 HCl = MgCl2 + H2SO3
FeCr2O4(s) + K2CO3(aq) + O2(g) = Fe2O3(s) + K2CrO4(aq) + CO2 =>
4 FeCr2O4(s) + 8 K2CO3(aq) + 7 O2(g) = 2 Fe2O3(s) + 8 K2CrO4(aq) + 8 CO2
K + Cl = KCl =>
K + Cl = KCl
Zr + N = ZrN =>
Zr + N = ZrN
CuCl2 + Mg(OH)2 = Cu(OH)2 + MgCl2 =>
CuCl2 + Mg(OH)2 = Cu(OH)2 + MgCl2
H + Cl = HCl =>
H + Cl = HCl
FeSO4 + Br2 + KOH = K2FeO4 + KBr + K2SO4 + H2O =>
FeSO4 + 2 Br2 + 8 KOH = K2FeO4 + 4 KBr + K2SO4 + 4 H2O
I5O + H2O = H2I5O2 =>
I5O + H2O = H2I5O2
CH3CO2 + Na2CO3 = CO3 + NaCH3CO2 =>
2 CH3CO2 + Na2CO3 = CO3 + 2 NaCH3CO2
MoCl6 + AgNO3 = Mo(NO3)6 + AgCl =>
MoCl6 + 6 AgNO3 = Mo(NO3)6 + 6 AgCl
H2C2O4 + NH4 = NH4C2O4 + H2 =>
H2C2O4 + NH4 = NH4C2O4 + H2
NH3Cl = NH2Cl + H =>
NH3Cl = NH2Cl + H
Cu(OH)2 + NaOH = CuOH + Na(OH)2 =>
Cu(OH)2 + NaOH = CuOH + Na(OH)2
Sb + HNO3 = NO + H2O + SbO5 =>
3 Sb + 10 HNO3 = 10 NO + 5 H2O + 3 SbO5
H2O2 = O2(g) + H2O =>
2 H2O2 = O2(g) + 2 H2O
*Fe + O2 = *Fe2O3 =>
4*Fe + 3 O2 = 2*Fe2O3
Na(OH)2 + NaClO + H2O = Na(OH)3 + NaCl =>
2 Na(OH)2 + NaClO + H2O = 2 Na(OH)3 + NaCl
CaSO3 + HNO2 = Ca(NO2)2 + SO2 + H2O =>
CaSO3 + 2 HNO2 = Ca(NO2)2 + SO2 + H2O
X = X12 =>
12 X = X12
Na2S2O3 + Ca(IO3)2 = CaNa2S2O3 + IO3 =>
Na2S2O3 + Ca(IO3)2 = CaNa2S2O3 + 2 IO3
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
[Fe(NH3)6]SO4 + H2O = [Fe(NH3)6](OH)2 + H2SO4 =>
[Fe(NH3)6]SO4 + 2 H2O = [Fe(NH3)6](OH)2 + H2SO4
PH3 + NO = H3PO4 + N2 =>
PH3 + 4 NO = H3PO4 + 2 N2
C6H12 + O2 = H2C6H8O4 + H2O =>
2 C6H12 + 5 O2 = 2 H2C6H8O4 + 2 H2O
CuSO4*5H2O + NH2OH + NaOH = Cu2O + N2 + Na2SO4 + H2O =>
2 CuSO4*5H2O + 2 NH2OH + 4 NaOH = Cu2O + N2 + 2 Na2SO4 + 15 H2O
Nb + C = Nb4C5 =>
4 Nb + 5 C = Nb4C5
Mg + HBr = H2 + MgBr =>
2 Mg + 2 HBr = H2 + 2 MgBr
Hg(NO3)2(aq) + NaBr(aq) = HgBr2(s) + NaNO3(aq) =>
Hg(NO3)2(aq) + 2 NaBr(aq) = HgBr2(s) + 2 NaNO3(aq)
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
MgO(s) = Mg(s) + O2(g) =>
2 MgO(s) = 2 Mg(s) + O2(g)
Cr(s) + Cl2(g) = CrCl3(s) =>
2 Cr(s) + 3 Cl2(g) = 2 CrCl3(s)
Ca(HSO3)2 + H3PO4 = Ca3(PO4)2 + H2O + SO2 =>
3 Ca(HSO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O + 6 SO2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
NaClO + Fe = FeO2 + NaCl =>
2 NaClO + Fe = FeO2 + 2 NaCl
Al2O3 + NaOH + H2O = Na3Al(OH)6 =>
Al2O3 + 6 NaOH + 3 H2O = 2 Na3Al(OH)6
C2H2 + C3H7Br = C3H4 + HBr =>
3 C2H2 + C3H7Br = 3 C3H4 + HBr
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
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