| 前日に均衡した方程式 |
2 C3H5(NO3)3 = 6 CO2 + 3 N2 + 5 H2O + O
HI + Cs2CO3 = CsI + H2O + CO2 =>
2 HI + Cs2CO3 = 2 CsI + H2O + CO2
C5H5N + H2O = C5H5NH{+} + OH{-} =>
C5H5N + H2O = C5H5NH{+} + OH{-}
Zn + HNO3 = Zn(NO3)2 + H =>
Zn + 2 HNO3 = Zn(NO3)2 + 2 H
NaOH + N2O5 = NaNO3 + H2O =>
2 NaOH + N2O5 = 2 NaNO3 + H2O
SmCl2 + KMnO4 + H2SO4 = Sm2(SO4)3 + SmCl3 + KCl + MnCl2 + H2O =>
15 SmCl2 + 3 KMnO4 + 12 H2SO4 = 4 Sm2(SO4)3 + 7 SmCl3 + 3 KCl + 3 MnCl2 + 12 H2O
Fe2O3 + NaCl = FeCl3 + Na + O2 =>
2 Fe2O3 + 12 NaCl = 4 FeCl3 + 12 Na + 3 O2
FeO + HNO3 = H2O + NO + Fe(NO3)3 =>
3 FeO + 10 HNO3 = 5 H2O + NO + 3 Fe(NO3)3
C10H14N2Na2O8 + Ca(OH)2 = C10H12CaN2Na2O8 + H2O =>
C10H14N2Na2O8 + Ca(OH)2 = C10H12CaN2Na2O8 + 2 H2O
FeSO4 + C10H14N2Na2O8 = Na2SO4 + FeC10H14N2O8 =>
FeSO4 + C10H14N2Na2O8 = Na2SO4 + FeC10H14N2O8
Mg + HCl(l) = MgCl2 + H2(aq) =>
Mg + 2 HCl(l) = MgCl2 + H2(aq)
C6H5CCH + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CCH + 26 KMnO4 + 39 H2SO4 = 40 C6H5COOH + 26 MnSO4 + 13 K2SO4 + 24 H2O
H2 + CUO = H2O + CU =>
H2 + CUO = H2O + CU
Fe + Al = Al(Fe) =>
Fe + Al = Al(Fe)
H2O + FeCl + O = FeO + HCl =>
H2O + 2 FeCl + O = 2 FeO + 2 HCl
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
CaCO3 + H2SiF6 = CO2 + CaSiF6 + H2O =>
CaCO3 + H2SiF6 = CO2 + CaSiF6 + H2O
Na2SO4(aq) + CaCl2(aq) = CaSO4 + NaCl =>
Na2SO4(aq) + CaCl2(aq) = CaSO4 + 2 NaCl
Cu2SO4 + HCl = CuCl + H2SO4 =>
Cu2SO4 + 2 HCl = 2 CuCl + H2SO4
CH2 + KMnO4 + H2O = CH2OH + MnO2 + KOH =>
3 CH2 + KMnO4 + 2 H2O = 3 CH2OH + MnO2 + KOH
KClO3 + NH3O = KNO + H2O + O2 + Cl2 =>
4 KClO3 + 4 NH3O = 4 KNO + 6 H2O + 3 O2 + 2 Cl2
NaN3 + KNO3 + SiO2 = Na4SiO4 + K4SiO4 + N2 =>
20 NaN3 + 4 KNO3 + 6 SiO2 = 5 Na4SiO4 + K4SiO4 + 32 N2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P2O5 + Ba(OH)2 = (BaOH)3PO4 + H2O =>
P2O5 + 6 Ba(OH)2 = 2(BaOH)3PO4 + 3 H2O
Fe + Fe(NO3)3 = Fe(NO3)2 =>
Fe + 2 Fe(NO3)3 = 3 Fe(NO3)2
F2 + OH{-} = F2O + F{-} + H2O =>
2 F2 + 2 OH{-} = F2O + 2 F{-} + H2O
CH3Br = C2H6 + Br2 =>
2 CH3Br = C2H6 + Br2
HCl + Ca = CaCl2 + H2 =>
2 HCl + Ca = CaCl2 + H2
NiCl2(aq) + H2S(aq) = NiS(s) + HCl(aq) =>
NiCl2(aq) + H2S(aq) = NiS(s) + 2 HCl(aq)
CrCl3 + NH3 + H2O = Cr(OH)3 + NH4Cl =>
CrCl3 + 3 NH3 + 3 H2O = Cr(OH)3 + 3 NH4Cl
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
Al2O3(s) + NaOH(aq) + H2O = NaAl(OH)4(aq) =>
Al2O3(s) + 2 NaOH(aq) + 3 H2O = 2 NaAl(OH)4(aq)
MgSO4 + C10H14N2Na2O8 = Mg + NO2 + SO2 + CO2 + H2O + Na =>
23 MgSO4 + 2 C10H14N2Na2O8 = 23 Mg + 4 NO2 + 23 SO2 + 20 CO2 + 14 H2O + 4 Na
HI + Br = HBr + I =>
HI + Br = HBr + I
Fe(NO3)3 + HBr = Fe(Br)3 + HNO3 =>
Fe(NO3)3 + 3 HBr = Fe(Br)3 + 3 HNO3
C27H48O20 + O2 = H2O + CO2 =>
C27H48O20 + 29 O2 = 24 H2O + 27 CO2
NH3 + H2CrO4 = (NH4)2CrO4 =>
2 NH3 + H2CrO4 = (NH4)2CrO4
[Cd(NH3)4](OH)2 + CS(NH2)2 = CdS + NH2CN + H2O + NH3 =>
[Cd(NH3)4](OH)2 + CS(NH2)2 = CdS + NH2CN + 2 H2O + 4 NH3
AgNO3 + KBa = AgBa + KNO3 =>
AgNO3 + KBa = AgBa + KNO3
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
Fe(NO3)3 + HBr = FeBr3 + HNO3 =>
Fe(NO3)3 + 3 HBr = FeBr3 + 3 HNO3
Al(s) + HBr = AlBr3 + H2 =>
2 Al(s) + 6 HBr = 2 AlBr3 + 3 H2
KOH + CH3CHClCOOH = CH2CHCOOK + HCl + H2O =>
KOH + CH3CHClCOOH = CH2CHCOOK + HCl + H2O
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + S = FeS =>
Fe + S = FeS
CuSO4 + NH3 + H2O = Cu4SO4(OH)6 + (NH4)2SO4 =>
4 CuSO4 + 6 NH3 + 6 H2O = Cu4SO4(OH)6 + 3(NH4)2SO4
C2H3N3 + O2 = CO2 + H2O + N2 =>
4 C2H3N3 + 11 O2 = 8 CO2 + 6 H2O + 6 N2
Al2O3 + HO{-} + H2O = [Al(OH)4]{-} =>
Al2O3 + 2 HO{-} + 3 H2O = 2[Al(OH)4]{-}
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