| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C20H10O5Na2 + 2 HCl = C20H12O5 + 2 NaCl
CH3OCH3 = C4H8 + H2O =>
2 CH3OCH3 = C4H8 + 2 H2O
PbO + Ba(OH)2 = BaPbO2 + H2O =>
PbO + Ba(OH)2 = BaPbO2 + H2O
HgSO4 + Cu = Cu2SO4 + Hg =>
HgSO4 + 2 Cu = Cu2SO4 + Hg
FeCl2 + F2 = FeF2 + Cl =>
FeCl2 + F2 = FeF2 + 2 Cl
KBr(aq) + I2(g) = KI(aq) + Br2(g) =>
2 KBr(aq) + I2(g) = 2 KI(aq) + Br2(g)
Mn + F2 = MnF2 =>
Mn + F2 = MnF2
MnO4 + H2S = Mn + S8 + H2O =>
2 MnO4 + 8 H2S = 2 Mn + S8 + 8 H2O
IO3{-} + SO2 + H2O = I{-} + SO4{2-} + H{+} =>
IO3{-} + 3 SO2 + 3 H2O = I{-} + 3 SO4{2-} + 6 H{+}
HSO3{-} + H2O = SO4{2-} + H{+} + {-} =>
HSO3{-} + H2O = SO4{2-} + 3 H{+} + 2e
Ag2SO4 + BaCl2 = AgCl + BaSO4 =>
Ag2SO4 + BaCl2 = 2 AgCl + BaSO4
C2H6 + Br = C2H5Br + H2 =>
2 C2H6 + 2 Br = 2 C2H5Br + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ir + I2 = IrI2 =>
Ir + I2 = IrI2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Fe2(SO4)3 + Cu(NO3)2 = Fe(NO3)3 + Cu(SO4) =>
Fe2(SO4)3 + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 Cu(SO4)
Pb(No3)2(aq) + K2Co3(aq) = PbCo3(s) + KNo3(s) =>
Pb(No3)2(aq) + K2Co3(aq) = PbCo3(s) + 2 KNo3(s)
MgCO3 + CoCl2*6H2O = CoCO3 + MgCl2 + H2O =>
MgCO3 + CoCl2*6H2O = CoCO3 + MgCl2 + 6 H2O
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
H3O = H2 + H2O =>
2 H3O = H2 + 2 H2O
HCOOH + CH3CH2CH2OH = HCOOCH2CH2CH3 + HOH =>
HCOOH + CH3CH2CH2OH = HCOOCH2CH2CH3 + HOH
K2CO3 + H2C2O4 = K2C2O4 + H2O + CO2 =>
K2CO3 + H2C2O4 = K2C2O4 + H2O + CO2
RbBr + Pb(ClO4)2 = Rb(ClO4) + PbBr2 =>
2 RbBr + Pb(ClO4)2 = 2 Rb(ClO4) + PbBr2
CuI + MnO2 + H2SO4 = I2 + CuSO4 + H2O + MnSO4 =>
2 CuI + 2 MnO2 + 4 H2SO4 = I2 + 2 CuSO4 + 4 H2O + 2 MnSO4
CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr =>
CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr
SO + H2O = SH2O2 =>
SO + H2O = SH2O2
H3PO4 + Mg(HO)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(HO)2 = Mg3(PO4)2 + 6 H2O
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
ClCH2COOH + H2O = ClCH2COO + H3O =>
ClCH2COOH + H2O = ClCH2COO + H3O
CuSO4 + C = CuS + CO =>
CuSO4 + 4 C = CuS + 4 CO
Al + Na2O = Al2O3 + Na =>
2 Al + 3 Na2O = Al2O3 + 6 Na
ClO{-} + HCl = Cl{-} + Cl2 + H2O =>
ClO{-} + 2 HCl = Cl{-} + Cl2 + H2O
AgNO3 + ZnO = Ag + Zn(NO3)2 + O2 =>
4 AgNO3 + 2 ZnO = 4 Ag + 2 Zn(NO3)2 + O2
CuS(s) + HCl(aq) = CuCl2 + H2S =>
CuS(s) + 2 HCl(aq) = CuCl2 + H2S
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
ZnCl2(aq) + KOH(aq) = Zn(OH)2(aq) + KCl(aq) =>
ZnCl2(aq) + 2 KOH(aq) = Zn(OH)2(aq) + 2 KCl(aq)
Cu + NiSO4 = CuSO4 + Ni =>
Cu + NiSO4 = CuSO4 + Ni
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaHCO3(aq) + C6H8O7 = CO2 + Na3C6H5O7 + H2O =>
3 NaHCO3(aq) + C6H8O7 = 3 CO2 + Na3C6H5O7 + 3 H2O
ClO2 + FeS2 = SO3 + Fe(ClO3)3 + Cl2 =>
30 ClO2 + 4 FeS2 = 8 SO3 + 4 Fe(ClO3)3 + 9 Cl2
Cu(HCO3)2 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
Cu(HCO3)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O + 2 CO2
NH2OH + O2 = N2 + H2O =>
4 NH2OH + O2 = 2 N2 + 6 H2O
CuS(s) + O2(g) = CuO(s) + SO2 =>
2 CuS(s) + 3 O2(g) = 2 CuO(s) + 2 SO2
C6H5C2H5 + Br2 = C6H5C2H4Br + HBr =>
C6H5C2H5 + Br2 = C6H5C2H4Br + HBr
Ca + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
FeO2 + H2 = Fe + H2O =>
FeO2 + 2 H2 = Fe + 2 H2O
PbN2O6 + NaI = PbI2 + NaNO3 =>
PbN2O6 + 2 NaI = PbI2 + 2 NaNO3
CH3COOH + LiAlH4 + H2O = CH3CH2OH + Li2O + Al(OH)3 =>
4 CH3COOH + 2 LiAlH4 + 3 H2O = 4 CH3CH2OH + Li2O + 2 Al(OH)3
CH3OH + C4H8 = (CH3)3COCH3 =>
CH3OH + C4H8 = (CH3)3COCH3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
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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10/23/24
方程式のバランス11/22/23
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