| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg3(PO4)2 + 6 KMnO4 = 3 Mg(MnO4)2 + 2 K3 + 2 PO4
CN + H2O = CO2 + N2 + H{+} + {-} =>
2 CN + 4 H2O = 2 CO2 + N2 + 8 H{+} + 8e
Hg + AgNO3 = Ag3Hg2 + Hg2(NO3)2 =>
10 Hg + 6 AgNO3 = 2 Ag3Hg2 + 3 Hg2(NO3)2
LiBr + NaOH = NaBr + LiOH =>
LiBr + NaOH = NaBr + LiOH
Fe2O3 + AlCl3 = Fe + Al2O3 + Cl2 =>
Fe2O3 + 2 AlCl3 = 2 Fe + Al2O3 + 3 Cl2
CuSO4 + NH3 = (Cu(NH3)4(SO4)) =>
CuSO4 + 4 NH3 = (Cu(NH3)4(SO4))
A1 + C = A1C3 =>
A1 + 3 C = A1C3
MnO4{-} + C2O4{2-} + H{+} = CO2 + H2O + Mn{2+} =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 10 CO2 + 8 H2O + 2 Mn{2+}
K + CaCl2 = ClK + Ca =>
2 K + CaCl2 = 2 ClK + Ca
C8H8O7 + NaHCO3 = C6H5O7Na3 + CO2 + H2O =>
9 C8H8O7 + 39 NaHCO3 = 13 C6H5O7Na3 + 33 CO2 + 23 H2O
C4H10 + H2 + O2 = C2H6O =>
C4H10 + H2 + O2 = 2 C2H6O
MgCO3(s) + HNO3(aq) = Mg(NO3)2 + CO2 + H2O =>
MgCO3(s) + 2 HNO3(aq) = Mg(NO3)2 + CO2 + H2O
C3H10Si + H2O = SiO + CH4 =>
C3H10Si + H2O = SiO + 3 CH4
HCH2CHCO2 + OH = H3C3O2 + H2O =>
HCH2CHCO2 + OH = H3C3O2 + H2O
Al(OH)3 + SO3 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 SO3 = Al2(SO4)3 + 3 H2O
Na2SiO3 + AgNO3 = Ag2SiO3 + NaNO3 =>
Na2SiO3 + 2 AgNO3 = Ag2SiO3 + 2 NaNO3
Ca2Si + Cl2 = CaCl2 + SiCl4 =>
Ca2Si + 4 Cl2 = 2 CaCl2 + SiCl4
KOH + BaO = Ba(KO)2 + H2O =>
2 KOH + BaO = Ba(KO)2 + H2O
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
In + H2SO4 = In2(SO4)3 + H2 =>
2 In + 3 H2SO4 = In2(SO4)3 + 3 H2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Ni + HNO3 = NiO + NO2 + H2O =>
Ni + 2 HNO3 = NiO + 2 NO2 + H2O
Zn{2+} + SO3{2-} = ZnSO3 =>
Zn{2+} + SO3{2-} = ZnSO3
Ca(OH)2Ca(NO3)2 = Ca(OH)NO3 =>
Ca(OH)2Ca(NO3)2 = 2 Ca(OH)NO3
HNO4 + Br2 = HBr2 + NO4 =>
HNO4 + Br2 = HBr2 + NO4
Cu + NaNO3 + H2SO4 = CuSO4 + Na2SO4 + NO2 + H2O =>
Cu + 2 NaNO3 + 2 H2SO4 = CuSO4 + Na2SO4 + 2 NO2 + 2 H2O
K2S + AlCl3 = KCl3 + Al2S =>
K2S + 2 AlCl3 = 2 KCl3 + Al2S
BaCl + PCO3 = BaCO3 + PCl =>
BaCl + PCO3 = BaCO3 + PCl
C2H4O2 + Na(OH) = CC2H3NaO2 + H2O =>
3 C2H4O2 + 2 Na(OH) = 2 CC2H3NaO2 + 4 H2O
SrBr2 + (NH3)2CO3 = SrCO3 + NH3Br =>
SrBr2 + (NH3)2CO3 = SrCO3 + 2 NH3Br
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
(Ba(OH)2) + (NH4SCN) = BaSCN + NH4(OH)2 =>
(Ba(OH)2) + (NH4SCN) = BaSCN + NH4(OH)2
BH4{-} + ClO3{-} = H2BO3{-} + Cl{-} + H2O =>
3 BH4{-} + 4 ClO3{-} = 3 H2BO3{-} + 4 Cl{-} + 3 H2O
CH3COOH + NH3 = CH3COO{-} + NH4{+} =>
CH3COOH + NH3 = CH3COO{-} + NH4{+}
N2 + H2O6 = NH6 + O2 =>
N2 + 6 H2O6 = 2 NH6 + 18 O2
Fe(No3)3 + KSCN = Fe(SCN)3 + KNo3 =>
Fe(No3)3 + 3 KSCN = Fe(SCN)3 + 3 KNo3
HSO3 + S8 = H2O + SO2 =>
32 HSO3 + S8 = 16 H2O + 40 SO2
AgNO3 + HBr = AgBr + N2O5 + H2O =>
2 AgNO3 + 2 HBr = 2 AgBr + N2O5 + H2O
Pb{+2} + Ag = Ag{+2} + Pb =>
Pb{+2} + Ag = Ag{+2} + Pb
Sr + O = SrO2 =>
Sr + 2 O = SrO2
K2SO3 + Na2SO4 = Na2SO3 + K2SO4 =>
K2SO3 + Na2SO4 = Na2SO3 + K2SO4
Cr(NO3)3 + H2O2 + KOH = K2CrO4 + KNO3 + H2O =>
2 Cr(NO3)3 + 3 H2O2 + 10 KOH = 2 K2CrO4 + 6 KNO3 + 8 H2O
HClO4 + C = HCl + CO2 =>
HClO4 + 2 C = HCl + 2 CO2
Pb(CO3) = CO2 + PbO =>
Pb(CO3) = CO2 + PbO
NaCl + AgCl = NaAg + Cl =>
NaCl + AgCl = NaAg + 2 Cl
SO2 + (Cr2O7){2-} + H{+} = (SO4){2-} + Cr{3+} + H2O =>
3 SO2 + (Cr2O7){2-} + 2 H{+} = 3(SO4){2-} + 2 Cr{3+} + H2O
Se + HNO3 + H2O = H2SeO3 + NO =>
3 Se + 4 HNO3 + H2O = 3 H2SeO3 + 4 NO
NaBr + AgNO3 = NaNO3 + Ag + Br2 =>
2 NaBr + 2 AgNO3 = 2 NaNO3 + 2 Ag + Br2
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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10/16/24
方程式のバランス11/15/23
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