| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
As2O3 + 6 RbOH = 2 Rb3AsO3 + 3 H2O
Ca(OH)2 + Br2 = CaBr2 + Ca(BrO)2 + H2O =>
2 Ca(OH)2 + 2 Br2 = CaBr2 + Ca(BrO)2 + 2 H2O
Y + Ni = Y2Ni17 =>
2 Y + 17 Ni = Y2Ni17
H{+} + Cr2O7{2-} + I{-} = Cr{3+} + IO3{-} + H2O =>
8 H{+} + Cr2O7{2-} + I{-} = 2 Cr{3+} + IO3{-} + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
NH4NO3(s) + H2O(l) = NH4OH(aq) + HNO3(aq) =>
NH4NO3(s) + H2O(l) = NH4OH(aq) + HNO3(aq)
Mn(OH)2 + MnO4{-} + OH{-} = MnO4{2-} + H2O =>
Mn(OH)2 + 4 MnO4{-} + 6 OH{-} = 5 MnO4{2-} + 4 H2O
C3H7OH + CrO3 + H2SO4 = C3H6O + Cr2(SO4)3 + H2O =>
3 C3H7OH + 2 CrO3 + 3 H2SO4 = 3 C3H6O + Cr2(SO4)3 + 6 H2O
K + Cd(NO3)2 = K(NO3)2 + Cd =>
K + Cd(NO3)2 = K(NO3)2 + Cd
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaH(CO3) = Na2(CO3) + CO2 + H2O =>
2 NaH(CO3) = Na2(CO3) + CO2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)03 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)03
Na2S + LiCl = NaCl + Li2S =>
Na2S + 2 LiCl = 2 NaCl + Li2S
Mg(s) + S(g) = MgS =>
Mg(s) + S(g) = MgS
C4H7COOH + O2 = CO2 + H2O =>
C4H7COOH + 6 O2 = 5 CO2 + 4 H2O
NaHSO4 + K2CO3 = K2SO4 + CO2 + H2O + Na2SO4 =>
2 NaHSO4 + K2CO3 = K2SO4 + CO2 + H2O + Na2SO4
Mg(OH)2 + H3PO4 + NaOH = MgNaPO4 + H2O =>
Mg(OH)2 + H3PO4 + NaOH = MgNaPO4 + 3 H2O
Ge + NaOH + H2O2 = Na2[Ge(OH)6] =>
Ge + 2 NaOH + 2 H2O2 = Na2[Ge(OH)6]
H3PO4(aq) + NH3(aq) = (NH4)3PO4(aq) =>
H3PO4(aq) + 3 NH3(aq) = (NH4)3PO4(aq)
MoO3 + HI = Mo2O5 + I2 + H2O =>
2 MoO3 + 2 HI = Mo2O5 + I2 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PbCO3 + HC2H3O2 = Pb(C2H3O2)2 + H2O + CO2 =>
PbCO3 + 2 HC2H3O2 = Pb(C2H3O2)2 + H2O + CO2
Zn + SO2 = ZnS2O4 =>
Zn + 2 SO2 = ZnS2O4
NaNO2 + NaH2PO4 = Na2HPO4 + HNO2 =>
NaNO2 + NaH2PO4 = Na2HPO4 + HNO2
CuBr2(aq) + KOH(aq) = Cu(OH)2 + KBr =>
CuBr2(aq) + 2 KOH(aq) = Cu(OH)2 + 2 KBr
HNO3 + NaC2H3O2 = NaNO3 + HC2H3O2 =>
HNO3 + NaC2H3O2 = NaNO3 + HC2H3O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Sn + KBr = SnBr2 + K =>
Sn + 2 KBr = SnBr2 + 2 K
HClIO + NaOH = H2O + NaClIO =>
HClIO + NaOH = H2O + NaClIO
CuS + FeCl3 = CuCl2 + FeCl2 + S =>
CuS + 2 FeCl3 = CuCl2 + 2 FeCl2 + S
Fe{2+} + I{-} = Fe{+} + I2 =>
2 Fe{2+} + 2 I{-} = 2 Fe{+} + I2
Sr3(PO4)2 + Al2O3 = AlPO4 + SrO =>
Sr3(PO4)2 + Al2O3 = 2 AlPO4 + 3 SrO
NaBr + AgNO3 = AgNa + BrNO3 =>
NaBr + AgNO3 = AgNa + BrNO3
Br2Br6 + HNO3 = Br(NO3)3 + HBr =>
Br2Br6 + 6 HNO3 = 2 Br(NO3)3 + 6 HBr
HClIO + NaOH = H2O + NaClIO =>
HClIO + NaOH = H2O + NaClIO
CH3SH + NaOH = CH3SNa + H2O =>
CH3SH + NaOH = CH3SNa + H2O
Ag(NO3) + Na(CO3) = Ag(CO3) + Na(NO3) =>
Ag(NO3) + Na(CO3) = Ag(CO3) + Na(NO3)
NaCH3COO = Na + CH3COO =>
NaCH3COO = Na + CH3COO
Cr2O7{2-} + Fe{2-} + H{+} = Cr{3+} + Fe{3+} + H2O =>
5 Cr2O7{2-} + 6 Fe{2-} + 70 H{+} = 10 Cr{3+} + 6 Fe{3+} + 35 H2O
Na2SO4 + HNO3 = Na(NO3) + H2SO4 =>
Na2SO4 + 2 HNO3 = 2 Na(NO3) + H2SO4
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
Na2S + KMnO4 + NaOH = S + Na2MnO4 + KOH =>
Na2S + 2 KMnO4 + 2 NaOH = S + 2 Na2MnO4 + 2 KOH
H2MoO4 + Zn + HCl = Mo2O5 + ZnCl2 + H2O =>
2 H2MoO4 + Zn + 2 HCl = Mo2O5 + ZnCl2 + 3 H2O
FeS + O3 = Fe2O3 + SO2 =>
6 FeS + 7 O3 = 3 Fe2O3 + 6 SO2
ZnSO4 + MgCl2 + Na3PO4 = Zn3(PO4)2 + NaCl + MgSO4 =>
3 ZnSO4 + 3 MgCl2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaCl + 3 MgSO4
Ta + CH3COO{-} + H2O = Ta{5+} + CH3CH2OH + OH{-} =>
4 Ta + 5 CH3COO{-} + 20 H2O = 4 Ta{5+} + 5 CH3CH2OH + 25 OH{-}
CsOH + NO2 = CsNO3 + CsNO2 + H2O =>
2 CsOH + 2 NO2 = CsNO3 + CsNO2 + H2O
FeS + Fe2(SO4)3 = FeSO4 + S =>
FeS + Fe2(SO4)3 = 3 FeSO4 + S
K4[Co(CN)6] + NaClO2 + H2O = K3[Co(CN)6] + NaCl + KOH =>
4 K4[Co(CN)6] + NaClO2 + 2 H2O = 4 K3[Co(CN)6] + NaCl + 4 KOH
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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10/26/24
方程式のバランス11/25/23
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