| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CaCO3 + SO3 = CO2 + CaSO4
KBr + Na2SO4 = NaBr + K2SO4 =>
2 KBr + Na2SO4 = 2 NaBr + K2SO4
H2Cr2O7 + H2O + KI = I2 + KOH + Cr2O3 =>
H2Cr2O7 + 2 H2O + 6 KI = 3 I2 + 6 KOH + Cr2O3
Mg + N2 = Mg(N2)2 =>
Mg + 2 N2 = Mg(N2)2
Zn + OH2 = ZnH2O =>
Zn + OH2 = ZnH2O
Hf + N4 = Hf3N4 =>
3 Hf + N4 = Hf3N4
HSO4 + NH3 = SO4{-}2 + NH4{+} =>
HSO4 + NH3 = SO4{-}2 + NH4{+}
HPO4 + CaOH = H2O + Ca(PO4) =>
HPO4 + CaOH = H2O + Ca(PO4)
HNO3 + Pd(OH)4 = H2O + Pd(NO3)4 =>
4 HNO3 + Pd(OH)4 = 4 H2O + Pd(NO3)4
C7H6O3 + O2 = CO2 + H2 =>
2 C7H6O3 + 11 O2 = 14 CO2 + 6 H2
HC2H3O2 + KOH = H2O + KC2HO =>
HC2H3O2 + KOH = 2 H2O + KC2HO
Zn + Cl = ZnCl3 =>
Zn + 3 Cl = ZnCl3
Co{2+} + NH3 + H2O = Co(OH)2 + NH4{+} =>
Co{2+} + 2 NH3 + 2 H2O = Co(OH)2 + 2 NH4{+}
NH4OH + H = NH4 + H2O =>
NH4OH + H = NH4 + H2O
MgCrO4 + NaOH + O2 = Na2CrO4 + Mg2O3 + H2O =>
4 MgCrO4 + 8 NaOH + O2 = 4 Na2CrO4 + 2 Mg2O3 + 4 H2O
Cl2 + BaBr2 = Cl2Br2 + Ba =>
Cl2 + BaBr2 = Cl2Br2 + Ba
Ca(ClO)2 + Na2S + H2O = CaCl2 + S + NaOH =>
Ca(ClO)2 + 2 Na2S + 2 H2O = CaCl2 + 2 S + 4 NaOH
Cr(s) + NiCl2(aq) = CrCl3(aq) + Ni(s) =>
2 Cr(s) + 3 NiCl2(aq) = 2 CrCl3(aq) + 3 Ni(s)
H2SO4 + NaCl = NaHSO4 + HCl =>
H2SO4 + NaCl = NaHSO4 + HCl
Fe2(SO4)3 + KOH + KNO2 = FeSO4 + K2SO4 + KNO3 + H2O =>
Fe2(SO4)3 + 2 KOH + KNO2 = 2 FeSO4 + K2SO4 + KNO3 + H2O
BaCl2(ag) + NaCO3(ag) = BaCO3(s) + NaCl2(ag) =>
BaCl2(ag) + NaCO3(ag) = BaCO3(s) + NaCl2(ag)
Cr2O7 + NO2 = NO3 + Cr =>
Cr2O7 + 7 NO2 = 7 NO3 + 2 Cr
Mg + CuSO{4} = MgSO{4} + Cu =>
Mg + CuSO{4} = MgSO{4} + Cu
[Cu(NH3)2]Cl + O2 + NH3 + NH4Cl = [Cu(NH3)4]Cl2 + H2O =>
4[Cu(NH3)2]Cl + O2 + 4 NH3 + 4 NH4Cl = 4[Cu(NH3)4]Cl2 + 2 H2O
MnSO4(aq) + (NH4)2S(aq) = MnS(s) + (NH4)2SO4(aq) =>
MnSO4(aq) + (NH4)2S(aq) = MnS(s) + (NH4)2SO4(aq)
Na(s) + HOH(l) = NaOH + H =>
Na(s) + HOH(l) = NaOH + H
Ba(OH)2 + P2O5 = Ba(PO3)2 + H2O =>
Ba(OH)2 + P2O5 = Ba(PO3)2 + H2O
MgCl2 + Ni(NO3)2 = MgNi + Cl2(NO3)2 =>
MgCl2 + Ni(NO3)2 = MgNi + Cl2(NO3)2
Mg + Bi(NO3)3 = Mg(NO3)2 + Bi =>
3 Mg + 2 Bi(NO3)3 = 3 Mg(NO3)2 + 2 Bi
NaCl + Pb(No3)2 = Pb(Cl)2 + Na(No)3 =>
2 NaCl + Pb(No3)2 = Pb(Cl)2 + 2 Na(No)3
CaC2(s) + H2O(l) = C2H2 + Ca(OH)2(aq) =>
CaC2(s) + 2 H2O(l) = C2H2 + Ca(OH)2(aq)
HCOOH + NaOH = NaHCOO + H2O =>
HCOOH + NaOH = NaHCOO + H2O
Br2F3 = Br + F =>
Br2F3 = 2 Br + 3 F
KNO2 + Na2SO3 + H2SO4 = Na2SO4 + K2SO4 + H2O + NSO4 =>
2 KNO2 + Na2SO3 + 3 H2SO4 = Na2SO4 + K2SO4 + 3 H2O + 2 NSO4
OH2 + CO2 = CH2O3 =>
OH2 + CO2 = CH2O3
BeO + NO2 = BeNO3 =>
BeO + NO2 = BeNO3
CH3CHO + Cu(OH)2 = CH3COOH + CuOH + H2O =>
CH3CHO + 2 Cu(OH)2 = CH3COOH + 2 CuOH + H2O
PbCrO4 + KClO3 + KOH = K2CrO4 + KCl + H2O + K2PbO3 =>
3 PbCrO4 + KClO3 + 12 KOH = 3 K2CrO4 + KCl + 6 H2O + 3 K2PbO3
NaIO3 + Na2SO3 + H2O = Na2SO4 + I2 + NaOH =>
2 NaIO3 + 5 Na2SO3 + H2O = 5 Na2SO4 + I2 + 2 NaOH
CH3COOH + CH3OH = C3H7COOCH3 + H2O =>
CH3COOH + 3 CH3OH = C3H7COOCH3 + 3 H2O
Cu2 + Br2 = Cu2Br3 =>
2 Cu2 + 3 Br2 = 2 Cu2Br3
Na2SiO3 + HBr = NaBr + SiO2 + H2O =>
Na2SiO3 + 2 HBr = 2 NaBr + SiO2 + H2O
SnO + NaOH = Na2SnO2 + H2O =>
SnO + 2 NaOH = Na2SnO2 + H2O
Li + CrO3 = LiO + Cr =>
3 Li + CrO3 = 3 LiO + Cr
CF2{+2} + F2 + e = CF4 =>
CF2{+2} + F2 + 2e = CF4
[Co(en)3]Cl2 + HCl + H2O2 = [Co(en)3]Cl3 + H2O =>
2[Co(en)3]Cl2 + 2 HCl + H2O2 = 2[Co(en)3]Cl3 + 2 H2O
ClONO2 + HCl = HNO3 + Cl2 =>
ClONO2 + HCl = HNO3 + Cl2
MgBr2(aq) + CuSO4(aq) = MgSO4(aq) + CuBr2(aq) =>
MgBr2(aq) + CuSO4(aq) = MgSO4(aq) + CuBr2(aq)
SO3 + BaO = BaSO4 =>
SO3 + BaO = BaSO4
(NH4)2SO4(aq) + Na2CO3(aq) = NH3 + Na2SO4 + H2O + CO2 =>
(NH4)2SO4(aq) + Na2CO3(aq) = 2 NH3 + Na2SO4 + H2O + CO2
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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12/19/24
方程式のバランス01/18/24
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