| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 K2MnO4 + 4 CH3COOH = 4 CH3COOK + 2 KMnO4 + 2 H2O + MnO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
PI5 = P + I =>
PI5 = P + 5 I
CuSO4 + NH4OH = NH4HSO4 + [Cu(NH3)4(H2O)2](OH)2 + H2O =>
CuSO4 + 5 NH4OH = NH4HSO4 + [Cu(NH3)4(H2O)2](OH)2 + H2O
SrS + H2SO4 = SrSO4 + H2S =>
SrS + H2SO4 = SrSO4 + H2S
Al + Br6 = Al4Br12 =>
4 Al + 2 Br6 = Al4Br12
C125H248 + O2 = CO + H2O =>
2 C125H248 + 249 O2 = 250 CO + 248 H2O
C3H5(NO3)3 = H2O + CO + N2 + O2 =>
4 C3H5(NO3)3 = 10 H2O + 12 CO + 6 N2 + 7 O2
C5H7NO2 + O2 = C8H12O3N2 + CO2 + H2O =>
2 C5H7NO2 + 2 O2 = C8H12O3N2 + 2 CO2 + H2O
Rh + H2 = RhH =>
2 Rh + H2 = 2 RhH
Na2Cr2O7 + H2SO4 + H2 = Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 4 H2SO4 + 3 H2 = Cr2(SO4)3 + Na2SO4 + 7 H2O
Al3Cl + NaOH = Al3OH + ClNa =>
Al3Cl + NaOH = Al3OH + ClNa
HNO3 + Ag + NH3 = AgNO3 + NH4 =>
HNO3 + Ag + NH3 = AgNO3 + NH4
I(HO)7 = I2O7 + H2O =>
2 I(HO)7 = I2O7 + 7 H2O
Pb + AsO4 = Pb3(AsO4)4 =>
3 Pb + 4 AsO4 = Pb3(AsO4)4
Br{-} + Cr2O72{-} + H{+} = Cr3{+} + Br2 + H2O =>
854 Br{-} + 6 Cr2O72{-} + 864 H{+} = 4 Cr3{+} + 427 Br2 + 432 H2O
C2H5OH + O(g) = CO2(g) + H2O(l) =>
C2H5OH + 6 O(g) = 2 CO2(g) + 3 H2O(l)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na(s) + S8(s) + O2(g) = Na2SO4(s) =>
16 Na(s) + S8(s) + 16 O2(g) = 8 Na2SO4(s)
Fe2(SO4)3 + KOH = Fe(OH)3 + (SO4)K2 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3(SO4)K2
CrCl + H2O2 + KOH = K2CrO4 + KCl + H2O =>
2 CrCl + 5 H2O2 + 6 KOH = 2 K2CrO4 + 2 KCl + 8 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
K(s) + I2(g) = KI(aq) =>
2 K(s) + I2(g) = 2 KI(aq)
Fe2 + Na3PO4 = Fe3(PO4)2 + Na =>
3 Fe2 + 4 Na3PO4 = 2 Fe3(PO4)2 + 12 Na
C2H5COOH + CuCO3 = C2H5COOHCu + CO2 + H2O =>
8 C2H5COOH + 7 CuCO3 = 7 C2H5COOHCu + 10 CO2 + 3 H2O
C3H6Cl2 + Na = C3H6 + NaCl =>
C3H6Cl2 + 2 Na = C3H6 + 2 NaCl
Pb3S2 + H3PO4 = Pb3(PO4)2 + S + H2 =>
Pb3S2 + 2 H3PO4 = Pb3(PO4)2 + 2 S + 3 H2
Tb4O7 + HNO3 = Tb(NO3)3 + H2O + O2 =>
2 Tb4O7 + 24 HNO3 = 8 Tb(NO3)3 + 12 H2O + O2
Al + Fe(C2H3O2)2 = Fe + Al(C2H3O2) =>
2 Al + Fe(C2H3O2)2 = Fe + 2 Al(C2H3O2)
C3H4O + NH3 + O2 = C3H3N + H2O =>
2 C3H4O + 2 NH3 + O2 = 2 C3H3N + 4 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cr2O7{-2} + HNO2 + H{+} = Cr{3} + NO3{-} + H2O =>
Cr2O7{-2} + 3 HNO2 + 5 H{+} = 2 Cr{3} + 3 NO3{-} + 4 H2O
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s)
K2Cr2O7 + NaOH + H2O2 = NaCrO4 + KOH + H2O =>
K2Cr2O7 + 2 NaOH + H2O2 = 2 NaCrO4 + 2 KOH + H2O
AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + 2 KNO3(aq)
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
PbCrO4 + Na2CO3 = Na2CrO4 + PbCO3 =>
PbCrO4 + Na2CO3 = Na2CrO4 + PbCO3
KOH + CaCO3 = KCO3 + CaOH =>
KOH + CaCO3 = KCO3 + CaOH
Co{+3} + OH{-} = Co(OH)3 =>
Co{+3} + 3 OH{-} = Co(OH)3
Mg(s) + CuSO4(aq) = MgSO4(s) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(s) + Cu(s)
CH3CO2 + NO3 = CO2 + H2O + N2 =>
12 CH3CO2 + 14 NO3 = 24 CO2 + 18 H2O + 7 N2
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s)
Pb(NO3)2 + KNH4OH = K(NO3)2 + PbNH4OH =>
Pb(NO3)2 + KNH4OH = K(NO3)2 + PbNH4OH
Ag2 + HNO3 = AgNO3 + NO + H2O =>
3 Ag2 + 8 HNO3 = 6 AgNO3 + 2 NO + 4 H2O
Cr(OH)3 + NO2 = Cr(NO3)3 + H2 =>
2 Cr(OH)3 + 6 NO2 = 2 Cr(NO3)3 + 3 H2
Sc + S = ScS =>
Sc + S = ScS
Na2O(s) + P4O10(s) = Na3PO4(s) =>
6 Na2O(s) + P4O10(s) = 4 Na3PO4(s)
SnOHCl + KOH = Sn(OH)2 + KCl =>
SnOHCl + KOH = Sn(OH)2 + KCl
K3PO4(aq) + MgCl2(aq) = KCl + Mg3(PO4)2 =>
2 K3PO4(aq) + 3 MgCl2(aq) = 6 KCl + Mg3(PO4)2
あらゆる化学反応の方程式のバランスをとる
| 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01/04/25
方程式のバランス02/03/24
化学反応式の係数調整サイトへのご意見·ご感想
