| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CH2Cl2 + KOH = CH2OHCl + KCl
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
FeCl3 + CH3COOH = (CH3COO)3Fe + HCl =>
FeCl3 + 3 CH3COOH = (CH3COO)3Fe + 3 HCl
K2SiO3 + Bi3(PO4)5 = Bi2(SiO3)5 + K3PO4 =>
15 K2SiO3 + 2 Bi3(PO4)5 = 3 Bi2(SiO3)5 + 10 K3PO4
Mo + HNO3 = Mo(NO3)3 + N2 + H2O =>
10 Mo + 36 HNO3 = 10 Mo(NO3)3 + 3 N2 + 18 H2O
Cl2O5 + Fe2O3 = ClO3 + FeO =>
Cl2O5 + Fe2O3 = 2 ClO3 + 2 FeO
Be(NO3)2 + AlCl3 = BeCl2 + Al(NO3)3 =>
3 Be(NO3)2 + 2 AlCl3 = 3 BeCl2 + 2 Al(NO3)3
CrCl3(aq) + Ca(OH)2(aq) = Cr(OH)3 + CaCl2 =>
2 CrCl3(aq) + 3 Ca(OH)2(aq) = 2 Cr(OH)3 + 3 CaCl2
Sn(C2H3O2)2 + H2S = H(C2H3O2) + SnS =>
Sn(C2H3O2)2 + H2S = 2 H(C2H3O2) + SnS
Na2S2O3 + CuSO4 + H2O = CuS + Na2SO4 + H2SO4 =>
Na2S2O3 + CuSO4 + H2O = CuS + Na2SO4 + H2SO4
CuO + HCl = CuCl2 + H2O = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NaC1 + KBr = KC1 + NaBr =>
NaC1 + KBr = KC1 + NaBr
C2H6O + Na2CrO4 + H2O = C2H4O + Cr(OH)3 + NaOH =>
3 C2H6O + 2 Na2CrO4 + 2 H2O = 3 C2H4O + 2 Cr(OH)3 + 4 NaOH
C12H22O11 = C + OH2 =>
C12H22O11 = 12 C + 11 OH2
Nb2O5 + C = NbC + CO2 =>
2 Nb2O5 + 9 C = 4 NbC + 5 CO2
I + C6H10O5 = C6H10O5I2 =>
2 I + C6H10O5 = C6H10O5I2
Na2CO3 + BaCl2 = Na2CO3BaCl2 =>
Na2CO3 + BaCl2 = Na2CO3BaCl2
AlCl3 + LiOH = Al(OH)3 + LiCl =>
AlCl3 + 3 LiOH = Al(OH)3 + 3 LiCl
CH3CH2CH(C2H3)CH2CH2CH2CH2CH3 + O2 = CO2 + H2 =>
CH3CH2CH(C2H3)CH2CH2CH2CH2CH3 + 10 O2 = 10 CO2 + 10 H2
Na(s) + H3PO4(aq) = H(g) + Na3PO4(aq) =>
3 Na(s) + H3PO4(aq) = 3 H(g) + Na3PO4(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr2O3 + Li2SO4 = Cr2(SO4)3 + Li2O =>
Cr2O3 + 3 Li2SO4 = Cr2(SO4)3 + 3 Li2O
HF(aq) + LiOH(aq) = FLi + HOH =>
HF(aq) + LiOH(aq) = FLi + HOH
FeCl2 + H3PO4 = HCl + Fe3(PO4)2 =>
3 FeCl2 + 2 H3PO4 = 6 HCl + Fe3(PO4)2
Fe + CI3 = FeCI3 =>
Fe + CI3 = FeCI3
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Na2CO3 + Ba(OH)2 = BaCO3 + NaOH =>
Na2CO3 + Ba(OH)2 = BaCO3 + 2 NaOH
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Na2S + Na2MnO4 + H2O = S + MnO2 + NaOH =>
Na2S + Na2MnO4 + 2 H2O = S + MnO2 + 4 NaOH
FeCl3 + KCN = K3Fe(CN)6 + KCl =>
FeCl3 + 6 KCN = K3Fe(CN)6 + 3 KCl
NiCl2 + H2SO4 = NiSO4 + HCl =>
NiCl2 + H2SO4 = NiSO4 + 2 HCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca(OH)2 + HI = H2O + CaI2 =>
Ca(OH)2 + 2 HI = 2 H2O + CaI2
Fe2 + I = FeI2 =>
Fe2 + 4 I = 2 FeI2
Cl + H2S = H2 + SCl =>
Cl + H2S = H2 + SCl
MnSO4 + NaNO3 + Na2CO3 = CO2 + NaMnO4 + NaNO2 + Na2SO4 =>
2 MnSO4 + 5 NaNO3 + 3 Na2CO3 = 3 CO2 + 2 NaMnO4 + 5 NaNO2 + 2 Na2SO4
F2 + NH3 = N3F4 + HF =>
13 F2 + 6 NH3 = 2 N3F4 + 18 HF
MnO4{-} + H3O{+} + Cl{-} = Mn{+2} + Cl2 + H2O =>
2 MnO4{-} + 16 H3O{+} + 10 Cl{-} = 2 Mn{+2} + 5 Cl2 + 24 H2O
Pt + HCl + HNO3 = H2PtCl6 + NO2 + H2O =>
Pt + 6 HCl + 4 HNO3 = H2PtCl6 + 4 NO2 + 4 H2O
Mg + NH3 + NaH2PO4 = Mg(NH3)(PO4) + NaH2 =>
Mg + NH3 + NaH2PO4 = Mg(NH3)(PO4) + NaH2
[Ca(NO3)]2 + NaCO3 = CaCO3 + NaNO3 =>
[Ca(NO3)]2 + 2 NaCO3 = 2 CaCO3 + 2 NaNO3
KI + KIO3 + H2SO4 = I2 + H2O + K2SO4 =>
5 KI + KIO3 + 3 H2SO4 = 3 I2 + 3 H2O + 3 K2SO4
C4H9OH + H2SO4 + NaBr = H2O + CH3(CH2)3Br + NaHSO4 =>
C4H9OH + H2SO4 + NaBr = H2O + CH3(CH2)3Br + NaHSO4
C2H6S + H2O2 = CO2 + H2O + H2S =>
C2H6S + 6 H2O2 = 2 CO2 + 8 H2O + H2S
(NH4)2SO4 + KNO3 + NH4Cl = N2 + H2O + K2SO4 + HCl =>
3(NH4)2SO4 + 6 KNO3 + 4 NH4Cl = 8 N2 + 18 H2O + 3 K2SO4 + 4 HCl
FeCl3 + KSCN + NaOH = Fe(OH)3 + KCl + NaSCN =>
FeCl3 + 3 KSCN + 3 NaOH = Fe(OH)3 + 3 KCl + 3 NaSCN
H2 + (SO4) + NaOH = H2O + Na2(SO4) =>
H2 + (SO4) + 2 NaOH = 2 H2O + Na2(SO4)
KBr + KBrO23 + H2SO4 = Br2 + K2SO4 + H2O =>
45 KBr + KBrO23 + 23 H2SO4 = 23 Br2 + 23 K2SO4 + 23 H2O
Pb2O4 + OH = PbO3 + H2O =>
Pb2O4 + 4 OH = 2 PbO3 + 2 H2O
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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02/09/25
方程式のバランス03/11/24
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