| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HI + NH3 = NH4I
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2(g) + S(s) + O2(g) = H2SO3(g) =>
2 H2(g) + 2 S(s) + 3 O2(g) = 2 H2SO3(g)
HF + H2O = H3O + F2 =>
2 HF + 2 H2O = 2 H3O + F2
KMnO4 + NaNO2 + NaOH = KNaMnO4 + NaNO3 + H2O =>
2 KMnO4 + NaNO2 + 2 NaOH = 2 KNaMnO4 + NaNO3 + H2O
(NH4)2 + SO4 + NaOH = Na2SO4 + NH4OH =>
(NH4)2 + SO4 + 2 NaOH = Na2SO4 + 2 NH4OH
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2 =>
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2
PB(NO3)2(aq) + NiBr2(aq) = PBBr2(s) + Ni(NO3)2(aq) =>
PB(NO3)2(aq) + NiBr2(aq) = PBBr2(s) + Ni(NO3)2(aq)
C2H2O4 = CH2O2 + CO2 =>
C2H2O4 = CH2O2 + CO2
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
H2SO4 + HCl = Cl2 + H2O + SO2 =>
H2SO4 + 2 HCl = Cl2 + 2 H2O + SO2
CO(g) + NO2(g) = N2(g) + CO2(g) =>
4 CO(g) + 2 NO2(g) = N2(g) + 4 CO2(g)
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
N2 + Cl = NCl2 =>
N2 + 4 Cl = 2 NCl2
Li2O + HOH = LiOH =>
Li2O + HOH = 2 LiOH
Na2O(NH4)2S = Na2S + H2O + NH3 =>
Na2O(NH4)2S = Na2S + H2O + 2 NH3
CrBr2 + Na2CO3 = CrCO3 + NaBr =>
CrBr2 + Na2CO3 = CrCO3 + 2 NaBr
Na2SO4 + NaCl = Na3ClSO4 =>
Na2SO4 + NaCl = Na3ClSO4
Ca3P2 + O2 = P2O5 + Ca =>
2 Ca3P2 + 5 O2 = 2 P2O5 + 6 Ca
HCl + KI + NaIO3 = I2 + KIO3 + H2O + NaCl =>
6 HCl + 5 KI + 6 NaIO3 = 3 I2 + 5 KIO3 + 3 H2O + 6 NaCl
Fe(NO3)3 + NaOH = Fe(OH)3 + Na(NO3) =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 Na(NO3)
KCl*MgCl2*6H2O = KCl + MgCl2 + H2O =>
KCl*MgCl2*6H2O = KCl + MgCl2 + 6 H2O
NH3 + NO(g) = N2(g) + H2O(g) =>
4 NH3 + 6 NO(g) = 5 N2(g) + 6 H2O(g)
SiO + H2O = H4SiO3 =>
SiO + 2 H2O = H4SiO3
Au(OH)3 + H3[Fe(CN)6] + H3PO4 = Au2[Fe(CN)6]PO4 + H2O =>
2 Au(OH)3 + H3[Fe(CN)6] + H3PO4 = Au2[Fe(CN)6]PO4 + 6 H2O
Fe(III)CO3 = Fe(III)O + CO2 =>
Fe(III)CO3 = Fe(III)O + CO2
HI + NH3 = NH4I =>
HI + NH3 = NH4I
AgNO3 + NiCl2 = AgCl + Ni(NO3)2 =>
2 AgNO3 + NiCl2 = 2 AgCl + Ni(NO3)2
Mg3P2 + HNO3 = Mg3(PO4)2 + NO2 + H2O =>
Mg3P2 + 16 HNO3 = Mg3(PO4)2 + 16 NO2 + 8 H2O
ClO3 + HCl = ClO2 + H2O =>
5 ClO3 + 2 HCl = 7 ClO2 + H2O
(Zn(NO3)2) = Zn + NO3 =>
(Zn(NO3)2) = Zn + 2 NO3
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Cu(NO3)2 + CH3COOH = Cu(COOH)2 + CH3NO3 =>
Cu(NO3)2 + 2 CH3COOH = Cu(COOH)2 + 2 CH3NO3
C2H2 + HCl = C2H3Cl =>
C2H2 + HCl = C2H3Cl
Cr2O7{-2} + Al + H{+} = Cr{+3} + Al{3+} + H2O =>
Cr2O7{-2} + 2 Al + 14 H{+} = 2 Cr{+3} + 2 Al{3+} + 7 H2O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Br2 + I = Br2I =>
Br2 + I = Br2I
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO4 + Cl2 + H2O =>
2 NaCl + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + Cl2 + 2 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CH3COOH + C2H5OH = CH3COOC2H2 + H2O =>
7 CH3COOH + C2H5OH = 4 CH3COOC2H2 + 7 H2O
(NH4)3PO4 + NaNO3 = NH4NO3 + Na3PO4 =>
(NH4)3PO4 + 3 NaNO3 = 3 NH4NO3 + Na3PO4
Mg(OH)2(aq) + HCl(aq) = MgCl2(s) + H2O =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(s) + 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Ni(OH)2 + NH3*H2O = [Ni(NH3)6](OH)2 + H2O =>
Ni(OH)2 + 6 NH3*H2O = [Ni(NH3)6](OH)2 + 6 H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
Co + HI = H2 + CoI2 =>
Co + 2 HI = H2 + CoI2
S + CuSO4 = SSO4 + Cu =>
S + CuSO4 = SSO4 + Cu
CuSO4(aq) + Na3PO4(aq) = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4(aq) + 2 Na3PO4(aq) = Cu3(PO4)2 + 3 Na2SO4
Fe + H2S = FeS + H =>
Fe + H2S = FeS + 2 H
NHO3 = N2O5 + H2O =>
2 NHO3 = N2O5 + 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10/22/24
方程式のバランス11/21/23
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