| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3
Pb + HNO3 = NO2 + Pb(NO3)2 + H2O =>
Pb + 4 HNO3 = 2 NO2 + Pb(NO3)2 + 2 H2O
AlAl + Br2 = AlBrAlBr3 =>
AlAl + 2 Br2 = AlBrAlBr3
AlCl3 + KOH = K2[Al(OH)4Cl] + KCl =>
AlCl3 + 4 KOH = K2[Al(OH)4Cl] + 2 KCl
Cu + SO4 + HCl = H2SO4 + CuCl =>
2 Cu + SO4 + 2 HCl = H2SO4 + 2 CuCl
PbS + H2O2 = H2O + PbSO3 =>
PbS + 3 H2O2 = 3 H2O + PbSO3
KCl(s) + AgNO3(aq) = KNO3(aq) + AgCl(s) =>
KCl(s) + AgNO3(aq) = KNO3(aq) + AgCl(s)
ClO4{-} + Cr(OH)3 + OH{-} = Cl{-} + CrO4{2-} + H2O =>
3 ClO4{-} + 8 Cr(OH)3 + 16 OH{-} = 3 Cl{-} + 8 CrO4{2-} + 20 H2O
SrO + H2SO4 = SrSO4 + H2O =>
SrO + H2SO4 = SrSO4 + H2O
Zn(s) + Ni(NO3)2(aq) = Ni(s) + Zn(NO3)2(aq) =>
Zn(s) + Ni(NO3)2(aq) = Ni(s) + Zn(NO3)2(aq)
Co{3-} + Cl2{3{-} = CoCl2 =>
Co{3-} + Cl2{3{-} = CoCl2
Sb + KOH = SbOH + K =>
Sb + KOH = SbOH + K
Ca(NO3)2 + KI = CaI2 + KNO3 =>
Ca(NO3)2 + 2 KI = CaI2 + 2 KNO3
K2Cr2O7 + HCl + FeSO4 = FeCl3 + K2SO4 + CrCl3 + H2O + Cl =>
K2Cr2O7 + 14 HCl + FeSO4 = FeCl3 + K2SO4 + 2 CrCl3 + 7 H2O + 5 Cl
AgNO3 + NaF = AgF2 + Na2NO3 =>
AgNO3 + 2 NaF = AgF2 + Na2NO3
PO4 = (PO4)4 =>
4 PO4 = (PO4)4
AgCl + Na2S2O3 = Ag2S2O3 + NaCl =>
2 AgCl + Na2S2O3 = Ag2S2O3 + 2 NaCl
C4H6O6 + CH3OH = C4H9O2 + H2O =>
3 C4H6O6 + 44 CH3OH = 14 C4H9O2 + 34 H2O
CuCO3*Cu(OH)2 + H2SO4 + H2O = CO2 + CuSO4*5H2O =>
CuCO3*Cu(OH)2 + 2 H2SO4 + 7 H2O = CO2 + 2 CuSO4*5H2O
CCl4 + C2H4O2 + H2O = HCl + CO =>
2 CCl4 + C2H4O2 + 2 H2O = 8 HCl + 4 CO
ZnO(s) + HNO3(aq) = Zn(NO3)2(aq) + H2O(l) =>
ZnO(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2O(l)
H2OH2O2 = H2O + O2 =>
2 H2OH2O2 = 4 H2O + O2
CH3CHClCH3 + NH3 = NH4Cl + CH3CHNH2CH3 =>
CH3CHClCH3 + 2 NH3 = NH4Cl + CH3CHNH2CH3
Np + O2 = NpO3 =>
2 Np + 3 O2 = 2 NpO3
NOCl + AsCl5 = Cl2 + AsOCl4 + N2 =>
2 NOCl + 2 AsCl5 = 2 Cl2 + 2 AsOCl4 + N2
(CH3)3Si + F = (CH3)3SiF =>
(CH3)3Si + F = (CH3)3SiF
S + KOH + H2O2 = K2SO3 + H2O =>
S + 2 KOH + 2 H2O2 = K2SO3 + 3 H2O
FeS2 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
2 FeS2 + 6 KMnO4 + 8 H2SO4 = Fe2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 8 H2O
Cu + HNO3 + HCl = CuCl2 + NO2 + H2O =>
Cu + 2 HNO3 + 2 HCl = CuCl2 + 2 NO2 + 2 H2O
Ca(HSO4)2 + LiOH = Ca(OH)2 + Li2SO4 + H2O =>
Ca(HSO4)2 + 4 LiOH = Ca(OH)2 + 2 Li2SO4 + 2 H2O
KMnO4 + H2SO4 + FeSO3 = MnSO4 + K2SO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 14 H2SO4 + 10 FeSO3 = 6 MnSO4 + 3 K2SO4 + 5 Fe2(SO4)3 + 14 H2O
CuSO4 + Cu = CuSO2 + CuO2 =>
CuSO4 + Cu = CuSO2 + CuO2
K2CrO7 + HBr + H2SO4 = Cr2(SO4)3 + K2SO4 + Br2 + H2O =>
2 K2CrO7 + 18 HBr + 5 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 9 Br2 + 14 H2O
CoSO4 + KI + KIO3 + H2O = Co2(OH)2 + K2SO4 + I2 =>
6 CoSO4 + 11 KI + KIO3 + 3 H2O = 3 Co2(OH)2 + 6 K2SO4 + 6 I2
C6H5NH4OH + O2 = CO2 + H2O + N2 =>
2 C6H5NH4OH + 16 O2 = 12 CO2 + 10 H2O + N2
SrO2H2 + H3PO4 = SrHPO4 + H2O =>
SrO2H2 + H3PO4 = SrHPO4 + 2 H2O
NaCl + Fe(OH)3 = FeCl3 + NaOH =>
3 NaCl + Fe(OH)3 = FeCl3 + 3 NaOH
C7H6ONa + H2SO4 = C7H6OH + Na2SO4 =>
2 C7H6ONa + H2SO4 = 2 C7H6OH + Na2SO4
C6H12 + KMnO4 + H2O = C6H12O2 + MnO2 + KOH =>
3 C6H12 + 4 KMnO4 + 2 H2O = 3 C6H12O2 + 4 MnO2 + 4 KOH
C3H7OH9(l) + O2 = CO2 + H2O =>
2 C3H7OH9(l) + 13 O2 = 6 CO2 + 16 H2O
NaBr(s) + Cl2(s) = NaCl(s) + Br2(s) =>
2 NaBr(s) + Cl2(s) = 2 NaCl(s) + Br2(s)
SO3 + HO = SO4 + H2O =>
SO3 + 2 HO = SO4 + H2O
Fe2(SO4)3 + Na2S + H2O = Fe(OH)3 + H2S + NaSO4 =>
3 Fe2(SO4)3 + 4 Na2S + 14 H2O = 6 Fe(OH)3 + 5 H2S + 8 NaSO4
C11H16O7 + H2O = CH4 + CO2 =>
4 C11H16O7 + 14 H2O = 23 CH4 + 21 CO2
BaCl + (NH4)SO4 = BaSO4 + NH4Cl =>
BaCl + (NH4)SO4 = BaSO4 + NH4Cl
AgOH + KCl = AgCl + K2O + H2O =>
2 AgOH + 2 KCl = 2 AgCl + K2O + H2O
KI + HBrO = KIO3 + HBr =>
KI + 3 HBrO = KIO3 + 3 HBr
C8H8 + KMnO4 + KOH = C8H10O2 + K2MnO4 =>
C8H8 + 2 KMnO4 + 2 KOH = C8H10O2 + 2 K2MnO4
LiF + NiS = NiF + LiS =>
LiF + NiS = NiF + LiS
Mg + SnCl2 = SnMgCl2 =>
Mg + SnCl2 = SnMgCl2
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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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