| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 CeO2 + 2 As2O5 = 4 CeAsO4 + O2
KBr3 + Cl = KCl + Br =>
KBr3 + Cl = KCl + 3 Br
C5H6 + Br2 = C5H6Br6 =>
C5H6 + 3 Br2 = C5H6Br6
CHCH3OCH2 + HO2 = CO2 + H2O =>
3 CHCH3OCH2 + 16 HO2 = 9 CO2 + 17 H2O
C2H5OH() + O2(g) = CO2(g) + H2O(g) =>
C2H5OH() + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
Al + Ag(No3)2 = Al(No3) + Ag =>
2 Al + Ag(No3)2 = 2 Al(No3) + Ag
C6H15NO3 + NaOH + CaO = NH3 + C2H5ONa + (C2H5O)2Ca + CO2 =>
2 C6H15NO3 + NaOH + 2 CaO = 2 NH3 + C2H5ONa + 2(C2H5O)2Ca + 2 CO2
Ti + C2F4 = TiC + F =>
2 Ti + C2F4 = 2 TiC + 4 F
Ce2(SO4)3 + NaBiO3 + H2SO4 = Ce(SO4)2 + Na2SO4 + Bi2(SO4)3 + H2O =>
2 Ce2(SO4)3 + 2 NaBiO3 + 6 H2SO4 = 4 Ce(SO4)2 + Na2SO4 + Bi2(SO4)3 + 6 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H3AsO4 + N2H4 = AsH3 + N2 + H2O =>
H3AsO4 + 2 N2H4 = AsH3 + 2 N2 + 4 H2O
NaBr(s) + Cl2(aq) = NaCl(aq) + Br2(aq) =>
2 NaBr(s) + Cl2(aq) = 2 NaCl(aq) + Br2(aq)
NH4 + H2O = H3ONH3 =>
NH4 + H2O = H3ONH3
HCl + Ba(OH)2 = Ba + Cl + H3O =>
4 HCl + Ba(OH)2 = Ba + 4 Cl + 2 H3O
LiAlH4 + SiCl4 = HCl + LiAlSi =>
LiAlH4 + SiCl4 = 4 HCl + LiAlSi
Fe2(SO4)3 + AgNO3 = Fe(NO3)3 + Ag2(SO4) =>
Fe2(SO4)3 + 6 AgNO3 = 2 Fe(NO3)3 + 3 Ag2(SO4)
KCrO4 + K2S + H2O = S + KCrO2 + KOH =>
KCrO4 + 2 K2S + 2 H2O = 2 S + KCrO2 + 4 KOH
KMnO4 + H2SO4 + NaNO2 = MnSO4 + K2SO4 + NO2 + NaSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 NaNO2 = 2 MnSO4 + K2SO4 + 5 NO2 + 5 NaSO4 + 8 H2O
Fe(OH)2 = OH + Fe =>
Fe(OH)2 = 2 OH + Fe
CaOH + H3PO4 = CaPO4 + H4O =>
CaOH + H3PO4 = CaPO4 + H4O
KMnO4 + CH3CH3CHCl = Mn + CO2 + Cl + K + H =>
3 KMnO4 + 2 CH3CH3CHCl = 3 Mn + 6 CO2 + 2 Cl + 3 K + 14 H
CuCl{2} + NaOH = Cu(OH){2} + NaCl =>
CuCl{2} + NaOH = Cu(OH){2} + NaCl
Na2Co3 + FeCrO4 + O = Fe2O3 + Na2CrO4 + Co2 =>
2 Na2Co3 + 2 FeCrO4 + 3 O = Fe2O3 + 2 Na2CrO4 + 3 Co2
NaOH + H3PO4 = Na3PO4 + H2O* =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O*
FeSO4 + Ca(NO3)2 = CaSO4 + Fe2O3 + NO2 + O2 =>
4 FeSO4 + 4 Ca(NO3)2 = 4 CaSO4 + 2 Fe2O3 + 8 NO2 + O2
CH3COOH + CH3CH(CH3)CH2CH2OH = CH3COOCH3CH(CH3)CH2 + H2O =>
5 CH3COOH + 4 CH3CH(CH3)CH2CH2OH = 5 CH3COOCH3CH(CH3)CH2 + 4 H2O
Pb(NO3)2 + KOH = PbO + KNO3 + H2O =>
Pb(NO3)2 + 2 KOH = PbO + 2 KNO3 + H2O
Al2O3 + Na2O = AlNaO2 =>
Al2O3 + Na2O = 2 AlNaO2
CO(NH2)2 + Zn(OH)2 = Zn(NCO)2(NH3)2 + H2O =>
2 CO(NH2)2 + Zn(OH)2 = Zn(NCO)2(NH3)2 + 2 H2O
NaZn(OH)3 + H2S = Na2S + Zn(OH)2 + H2O =>
2 NaZn(OH)3 + H2S = Na2S + 2 Zn(OH)2 + 2 H2O
C25H30N3Cl + OH = C25H30N3ClOH =>
C25H30N3Cl + OH = C25H30N3ClOH
AlNO33Na3PO4 = AlPO4Na3NO33 =>
AlNO33Na3PO4 = AlPO4Na3NO33
CaCO2 + H2SO4 = CaCO3 + H2O + SO2 =>
CaCO2 + H2SO4 = CaCO3 + H2O + SO2
Cyclobutane + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CaCO3 + NaI = CaI2 + Na2CO3 =>
CaCO3 + 2 NaI = CaI2 + Na2CO3
Fe + NH3 + H2O = Fe(OH) + NH4 =>
Fe + NH3 + H2O = Fe(OH) + NH4
Zn + H3PO4 = Zn3H2 + PO4 =>
9 Zn + 2 H3PO4 = 3 Zn3H2 + 2 PO4
HgCO3 + HNO3 = Hg(NO3)2 + H2O + CO2 =>
HgCO3 + 2 HNO3 = Hg(NO3)2 + H2O + CO2
Na4SiO4 + NH4Cl = NH3 + H4SiO4 + NaCl =>
Na4SiO4 + 4 NH4Cl = 4 NH3 + H4SiO4 + 4 NaCl
C6H4BrNH2 + H2O = OH{-} + C6H4BrNH3{+} =>
C6H4BrNH2 + H2O = OH{-} + C6H4BrNH3{+}
MeO + NaOH + H2O = Na2[Me(OH)4] =>
MeO + 2 NaOH + H2O = Na2[Me(OH)4]
Fe2O3 + H2SO4 = Fe(SO4)3 + H2O + Fe =>
Fe2O3 + 3 H2SO4 = Fe(SO4)3 + 3 H2O + Fe
Mg(NO3)2 + Cu(I)I = MgI2 + Cu(I)NO3 =>
Mg(NO3)2 + 2 Cu(I)I = MgI2 + 2 Cu(I)NO3
NaHCO3 + KH2PO4 = CO2 + H2O + Na2HPO4 + K2HPO4 =>
2 NaHCO3 + 2 KH2PO4 = 2 CO2 + 2 H2O + Na2HPO4 + K2HPO4
Na(HCO3) = Na2CO3 + CO2 + H2O =>
2 Na(HCO3) = Na2CO3 + CO2 + H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
H2O + AsO4 = AsO3 + OH =>
H2O + AsO4 = AsO3 + 2 OH
S4O6{-2} + MnO4{-} + OH{-} = MnO2 + SO4{-2} + H2O =>
3 S4O6{-2} + 14 MnO4{-} + 4 OH{-} = 14 MnO2 + 12 SO4{-2} + 2 H2O
C9H12 + K2MnO4 + H2O = C7H5OOK + KOH + MnO2 =>
7 C9H12 + 33 K2MnO4 + 9 H2O = 9 C7H5OOK + 57 KOH + 33 MnO2
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/20/24
方程式のバランス01/19/24
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