| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Na + O2 = 2 Na2O
(NH4)2SO4 + BaF2 = (NH4)2F2 + BaSO4 =>
(NH4)2SO4 + BaF2 = (NH4)2F2 + BaSO4
NaOH + Ni2Cl = NaCl + Ni2OH =>
NaOH + Ni2Cl = NaCl + Ni2OH
CH3CHO + Ag(NH3)2{+} + OH{-} = CH3COO{-} + Ag + NH3 + H2O =>
CH3CHO + 2 Ag(NH3)2{+} + 3 OH{-} = CH3COO{-} + 2 Ag + 4 NH3 + 2 H2O
C2H4Br2 = C2H4 + Br2 =>
C2H4Br2 = C2H4 + Br2
HAsO4 + Al(OH)3 = Al(AsO4)3 + H2O =>
3 HAsO4 + Al(OH)3 = Al(AsO4)3 + 3 H2O
Co2 + He = HeCo2 =>
Co2 + He = HeCo2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
C2H6O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
4 C2H6O2 + 5 NaHCO3 = 5 NaC2H3O2 + 7 H2O + 3 CO2
FeCl2 + K4[Fe(CN)6] = Fe2[Fe(CN)6]2 + K2Cl =>
2 FeCl2 + 2 K4[Fe(CN)6] = Fe2[Fe(CN)6]2 + 4 K2Cl
HCOOH + Cu = (HCOO)2Cu + H2 =>
2 HCOOH + Cu = (HCOO)2Cu + H2
FeBr3(aq) + NaOH(aq) = NaBr3(aq) + FeOH(s) =>
FeBr3(aq) + NaOH(aq) = NaBr3(aq) + FeOH(s)
Ti(SO4)2 + NaOH = Ti(OH)4 + Na2SO4 =>
Ti(SO4)2 + 4 NaOH = Ti(OH)4 + 2 Na2SO4
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
Ca(OH)2(aq) + CO2(g) = CaCO3 + H2O =>
Ca(OH)2(aq) + CO2(g) = CaCO3 + H2O
TiO2Cl2 = TiCl2O2 =>
TiO2Cl2 = TiCl2O2
Cr2(SO4)3 + Al = CrSO4 + Al2(SO4)3 =>
3 Cr2(SO4)3 + 2 Al = 6 CrSO4 + Al2(SO4)3
KI + CH2Cl2 = KCH2 + Cl2 + I =>
KI + CH2Cl2 = KCH2 + Cl2 + I
UO2(s) + HF = UF4 + H2O =>
UO2(s) + 4 HF = UF4 + 2 H2O
Na + C2H6O = CH3CH2ONa + H2 =>
2 Na + 2 C2H6O = 2 CH3CH2ONa + H2
CaCO2 + HC2H3O2 = Ca(C2H3O2) + H2O + CO2 =>
8 CaCO2 + 7 HC2H3O2 = 8 Ca(C2H3O2) + 2 H2O + 6 CO2
AsO4{3-} + MoO4{2-} + NH4{+} + H{+} = (NH4)3AsO4*12MoO3 + H2O =>
AsO4{3-} + 12 MoO4{2-} + 3 NH4{+} + 24 H{+} = (NH4)3AsO4*12MoO3 + 12 H2O
CoO2 + Na3(PO4) = Na2O + Co3(PO4)4 =>
3 CoO2 + 4 Na3(PO4) = 6 Na2O + Co3(PO4)4
AlBr3 + NaOH = Na[Al(OH)4] + NaBr =>
AlBr3 + 4 NaOH = Na[Al(OH)4] + 3 NaBr
PoCl2 + H2O = Po(OH)2 + HCl =>
PoCl2 + 2 H2O = Po(OH)2 + 2 HCl
Na2SO4 + Ba = Na + BaSO4 =>
Na2SO4 + Ba = 2 Na + BaSO4
Y + N2 = YN3 =>
2 Y + 3 N2 = 2 YN3
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
Y2O3 + NH4HF2 = (NH4)3Y2F9 + NH3 + H2O =>
2 Y2O3 + 9 NH4HF2 = 2(NH4)3Y2F9 + 3 NH3 + 6 H2O
Zn(OH)2 + Al(OH)3 = ZnAl2O4 + H2O =>
Zn(OH)2 + 2 Al(OH)3 = ZnAl2O4 + 4 H2O
Zn(aq) + HCl(aq) = ZnCl(aq) + H2(g) =>
2 Zn(aq) + 2 HCl(aq) = 2 ZnCl(aq) + H2(g)
Bi2O3 + Sb2O3 + TeO2 + H2 = Bi05Sb15Te3 + H2O =>
5 Bi2O3 + 15 Sb2O3 + 6 TeO2 + 72 H2 = 2 Bi05Sb15Te3 + 72 H2O
Zn(s) + AgNO3 = Zn(NO3)2 + Ag =>
Zn(s) + 2 AgNO3 = Zn(NO3)2 + 2 Ag
XBi2S3 + XH + XNO3 = XBi + XNO + XH2O + XS =>
XBi2S3 + 8 XH + 2 XNO3 = 2 XBi + 2 XNO + 4 XH2O + 3 XS
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CrO3 + NaHSO3 + H2SO4 = Cr2(SO4)3 + NaSO4 + H2O =>
2 CrO3 + 2 NaHSO3 + 3 H2SO4 = Cr2(SO4)3 + 2 NaSO4 + 4 H2O
CH3OH + H3BO3 = B(OC2H5)3 + H2O =>
6 CH3OH + H3BO3 = B(OC2H5)3 + 6 H2O
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + NH4NO3(aq) + H2O(l) =>
4 Zn(s) + 10 HNO3(aq) = 4 Zn(NO3)2(aq) + NH4NO3(aq) + 3 H2O(l)
SIO2 + KOH = K2SIO4 + H2 =>
SIO2 + 2 KOH = K2SIO4 + H2
Zr + KNO3 = ZrO2 + KNO2 =>
Zr + 2 KNO3 = ZrO2 + 2 KNO2
CH3OH + NaOH = CHNa + H2O =>
CH3OH + NaOH = CHNa + 2 H2O
C4(g)H10(g) + O2(g) = H2O + CO2 =>
2 C4(g)H10(g) + 13 O2(g) = 10 H2O + 8 CO2
MnSO4 + KOH = Mn(OH) + KSO4 =>
MnSO4 + KOH = Mn(OH) + KSO4
CrO + OH = CrO4 + H2O =>
CrO + 6 OH = CrO4 + 3 H2O
NiCl2(aq) + Cu(s) = Ni(s) + CuCl2(s) =>
NiCl2(aq) + Cu(s) = Ni(s) + CuCl2(s)
Zn(OH) = ZnOH =>
Zn(OH) = ZnOH
C2H5OH + Mg = (C2H5O)2Mg + H2 =>
2 C2H5OH + Mg = (C2H5O)2Mg + H2
C2H5ONa + HCl = NaCl + C2H5OH =>
C2H5ONa + HCl = NaCl + C2H5OH
CH3CH2OH + K2MnO4 = CH3COOH + H2O + Mn(OH)2 + K =>
3 CH3CH2OH + 2 K2MnO4 = 3 CH3COOH + H2O + 2 Mn(OH)2 + 4 K
FeCl + AgNo3 = FeNo3 + AgCl =>
FeCl + AgNo3 = FeNo3 + AgCl
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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01/31/25
方程式のバランス03/02/24
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