| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 KMnO4 + 5 As2O3 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 As2O5 + 6 H2O
CH3CH2OH + Cr2O7{-2} + H{+} = CH3CHO + Cr{3+} + H2O =>
3 CH3CH2OH + Cr2O7{-2} + 8 H{+} = 3 CH3CHO + 2 Cr{3+} + 7 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Sn + H2O = H2 + Sn(OH)4 =>
Sn + 4 H2O = 2 H2 + Sn(OH)4
CaC4H4O6 + C2H2O4 + KOH = CaC2O4 + KHC4H6O6 + H2O =>
4 CaC4H4O6 + 2 C2H2O4 + 3 KOH = 4 CaC2O4 + 3 KHC4H6O6 + H2O
Fe(No3)3 = Fe3 + No3 =>
3 Fe(No3)3 = Fe3 + 9 No3
C1243423544 = C562456245412234523452345246845738459234509345673453 =>
6683368869205 C1243423544 = 901 C562456245412234523452345246845738459234509345673453
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
BaS + Br2 + H2O = BaSO4 + HBr =>
BaS + 4 Br2 + 4 H2O = BaSO4 + 8 HBr
K2O + Cl2O5 = KClO3 =>
K2O + Cl2O5 = 2 KClO3
FeCl3 + KSCN = FeS3C3N3 + KCl =>
FeCl3 + 3 KSCN = FeS3C3N3 + 3 KCl
K(s) + CuCl2(aq) = Cu(s) + KCl(aq) =>
2 K(s) + CuCl2(aq) = Cu(s) + 2 KCl(aq)
H2PO4{-} + OH{-} = HPO4{-2} + H2O =>
H2PO4{-} + OH{-} = HPO4{-2} + H2O
Ag2S + HNO3 = AgNO3 + NO2 + SO2 + H2O =>
Ag2S + 8 HNO3 = 2 AgNO3 + 6 NO2 + SO2 + 4 H2O
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O =>
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
FeI3 + LiOH = Fe(OH)3 + LiI =>
FeI3 + 3 LiOH = Fe(OH)3 + 3 LiI
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Si2O4 = SiO2 =>
Si2O4 = 2 SiO2
Sn + Ca(OH)2 = CaSnO2 + H2 =>
Sn + Ca(OH)2 = CaSnO2 + H2
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu
CaCl2 + AlAsO4 = CaAl2 + Cl2 + AsO4 =>
CaCl2 + 2 AlAsO4 = CaAl2 + Cl2 + 2 AsO4
Na2[Be(OH)4] + HNO3 = NaNO3 + Be(NO3)2 + H2O =>
Na2[Be(OH)4] + 4 HNO3 = 2 NaNO3 + Be(NO3)2 + 4 H2O
NO3 + C2O4{2-} + H{+} = NO2 + CO2 + H2O =>
NO3 + C2O4{2-} + 2 H{+} = NO2 + 2 CO2 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na2CO3 + O2 = Na2O2 + CO2 =>
2 Na2CO3 + O2 = 2 Na2O2 + 2 CO2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
BaCl2 + (NH4)2C2O4 = NH4Cl + BaC2O4 =>
BaCl2 + (NH4)2C2O4 = 2 NH4Cl + BaC2O4
(NH4) + (OH) = NH4OH =>
(NH4) + (OH) = NH4OH
CoBr + NH4Co3 = CoCo3 + NH4Br =>
CoBr + NH4Co3 = CoCo3 + NH4Br
Al(OH)3 + Zn(NO3)2 = Al(NO3)3 + Zn(OH)2 =>
2 Al(OH)3 + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 Zn(OH)2
C6O6Cr + Cl = CrCl3 + CO =>
C6O6Cr + 3 Cl = CrCl3 + 6 CO
NO + CH4 + O2 = CO2 + NH3 =>
4 NO + 3 CH4 + O2 = 3 CO2 + 4 NH3
Mg3 + O = Mg2O3 =>
2 Mg3 + 9 O = 3 Mg2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + Cu(NH3)4Cl2 + NH4OH = H2O + Cu(NH3)4Cl =>
Cu + Cu(NH3)4Cl2 + 4 NH4OH = 4 H2O + 2 Cu(NH3)4Cl
Cu(SO4) + HCl = CuCl + H(SO4) =>
Cu(SO4) + HCl = CuCl + H(SO4)
MnO2 + HCl + H2SO4 = Mn(SO4) + Cl2 + H2O =>
MnO2 + 2 HCl + H2SO4 = Mn(SO4) + Cl2 + 2 H2O
Fe(OH)3 + Al = Al(OH)3 + Fe =>
Fe(OH)3 + Al = Al(OH)3 + Fe
Mn + H2SO3 = MnSO3 + H2 =>
Mn + H2SO3 = MnSO3 + H2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
Mn(NO3)2 + H2 = Mn + HNO3 =>
Mn(NO3)2 + H2 = Mn + 2 HNO3
Li(s) + H2SO4(aq) = Li2SO4(aq) + H2(g) =>
2 Li(s) + H2SO4(aq) = Li2SO4(aq) + H2(g)
Na2[Zn(OH)4] + H2S = ZnS + Na2S + H2O =>
Na2[Zn(OH)4] + 2 H2S = ZnS + Na2S + 4 H2O
C5H12(l) + O2(g) = CO2(g) + H2O(aq) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(aq)
Cu + Ag3N2 = Ag + Cu3N2 =>
3 Cu + Ag3N2 = 3 Ag + Cu3N2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
H2S + Cl2 = HCl + SCl2 =>
H2S + 2 Cl2 = 2 HCl + SCl2
NO + HClO4 + H2O = HNO3 + HCl =>
8 NO + 3 HClO4 + 4 H2O = 8 HNO3 + 3 HCl
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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12/25/24
方程式のバランス01/24/24
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