| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ba(HCO3)2 + Ba(OH)2 = 2 BaCO3 + 2 H2O
C2 + S8 = CS2 =>
2 C2 + S8 = 4 CS2
C6H5CHBrCH2Br + KOH = C6H5CCH + KBr + H2O =>
C6H5CHBrCH2Br + 2 KOH = C6H5CCH + 2 KBr + 2 H2O
AlCl + PbNO3 = AlNO3 + PbCl =>
AlCl + PbNO3 = AlNO3 + PbCl
CH3CH2CH2CH2CH3 + I2 = CH3CH2CH2CH2CH2I + HI =>
CH3CH2CH2CH2CH3 + I2 = CH3CH2CH2CH2CH2I + HI
NH4OH + FeSO4 = Fe(OH)2 + (NH4)2 + SO4 =>
2 NH4OH + FeSO4 = Fe(OH)2 + (NH4)2 + SO4
Mg + HNO3 = Mg(HO3) + NO + H2O =>
3 Mg + 5 HNO3 = 3 Mg(HO3) + 5 NO + H2O
H2S + O2 = SO2 + H202 =>
101 H2S + 101 O2 = 101 SO2 + H202
CdS + I3 + HCl = Cd(Cl)2 + HI + S =>
3 CdS + 2 I3 + 6 HCl = 3 Cd(Cl)2 + 6 HI + 3 S
ClO3 + H2O + I2 = IO3 + Cl{-} + H{+} =>
12 ClO3 + 6 H2O + 7 I2 = 14 IO3 + 12 Cl{-} + 12 H{+}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn + N2 = Mn3N5 =>
6 Mn + 5 N2 = 2 Mn3N5
Fe2(SO4)3 + KOH = Fe(OH)3 + K2 + SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2 + 3 SO4
C14H8O4 + Al(OH)3 = (C14H6O4)3Al2 + H2O =>
3 C14H8O4 + 2 Al(OH)3 = (C14H6O4)3Al2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(NO3)2 + Na3(PO4)2 = Mg3(PO4)2 + Na(NO3)2 =>
3 Mg(NO3)2 + Na3(PO4)2 = Mg3(PO4)2 + 3 Na(NO3)2
CH3OH = C3H6O + H2O + H2 =>
3 CH3OH = C3H6O + 2 H2O + H2
Au + KI = K + AuI =>
Au + KI = K + AuI
HC2H5CO2 + H2O = C2H5CO2 + H3O =>
HC2H5CO2 + H2O = C2H5CO2 + H3O
NaCl + Br2 = NaBr + Cl =>
2 NaCl + Br2 = 2 NaBr + 2 Cl
Ta2O5 + KOH = KTaO3 + H2O =>
Ta2O5 + 2 KOH = 2 KTaO3 + H2O
FeS(s) + O2(g) = FeO(s) + SO2(g) =>
2 FeS(s) + 3 O2(g) = 2 FeO(s) + 2 SO2(g)
KBrO3 + HBr = Br2 + H2O + KBr =>
KBrO3 + 6 HBr = 3 Br2 + 3 H2O + KBr
Na2FeO4 + H2O = Fe(OH)3 + NaOH + O2 =>
4 Na2FeO4 + 10 H2O = 4 Fe(OH)3 + 8 NaOH + 3 O2
CO2 + H2O = CO2(OH2)3 =>
CO2 + 3 H2O = CO2(OH2)3
Cu(OH)2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4](OH)2 + 4 H2O
Cl2 + Na2CO3 + H2O = NaCl + NaHCO3 + ClO =>
3 Cl2 + 4 Na2CO3 + 2 H2O = 4 NaCl + 4 NaHCO3 + 2 ClO
Ca(CH3COO)2 + H2O = CH3COOH + Ca(OH)2 =>
Ca(CH3COO)2 + 2 H2O = 2 CH3COOH + Ca(OH)2
ZnSO4 + K4Fe(CN)6 = Zn2Fe(CN)6 + K2SO4 =>
2 ZnSO4 + K4Fe(CN)6 = Zn2Fe(CN)6 + 2 K2SO4
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Na2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Na2SO4 + 2 Cr2(SO4)3 + 11 H2O
CH3CH2COOH + Mg = Mg(CH3CH2COOH)2 =>
2 CH3CH2COOH + Mg = Mg(CH3CH2COOH)2
Ca(NO3)2 + V2O5 + C2H2O4 = CaVO3 + H2O + CO2 + N2 =>
2 Ca(NO3)2 + V2O5 + 11 C2H2O4 = 2 CaVO3 + 11 H2O + 22 CO2 + 2 N2
CH3NO2 + O2 = CO2 + H2O + N =>
4 CH3NO2 + 3 O2 = 4 CO2 + 6 H2O + 4 N
CuO + KNO3 = Cu(NO3)2 + K2O =>
CuO + 2 KNO3 = Cu(NO3)2 + K2O
BaCl2 + NaSO3 = Ba(SO3)2 + NaCl =>
BaCl2 + 2 NaSO3 = Ba(SO3)2 + 2 NaCl
Ag + Ba = Ag2Ba =>
2 Ag + Ba = Ag2Ba
C3H7OH + (NH4)2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + HC3H5O + (NH4)2SO4 =>
3 C3H7OH + (NH4)2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 HC3H5O + (NH4)2SO4
S + O3 = SO2 =>
3 S + 2 O3 = 3 SO2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
C4H6O5 + NaOH = C4H4O5 + Na + H2O =>
C4H6O5 + 2 NaOH = C4H4O5 + 2 Na + 2 H2O
C2O4H2 = C(OH)2 + CO2 =>
C2O4H2 = C(OH)2 + CO2
SrO + SO3 = SrSO4 =>
SrO + SO3 = SrSO4
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Zn(No3)2 + K = K(No3) + Zn =>
Zn(No3)2 + 2 K = 2 K(No3) + Zn
Na2S2O4 + KMnO4 + H2SO4 = Na2SO3 + MnSO4 + K2SO4 + H2O =>
5 Na2S2O4 + 4 KMnO4 + H2SO4 = 5 Na2SO3 + 4 MnSO4 + 2 K2SO4 + H2O
Cr(OH)3 + RbOH = CrRbO2 + H2O =>
Cr(OH)3 + RbOH = CrRbO2 + 2 H2O
C2H2HCl = C2H3Cl =>
C2H2HCl = C2H3Cl
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
HCOONa + Na2[PdCl4] = NaCl + HCl + CO2 + Pd =>
HCOONa + Na2[PdCl4] = 3 NaCl + HCl + CO2 + Pd
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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01/16/25
方程式のバランス02/15/24
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