| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2CO3 + CaBr2 = 2 NaBr + CaCO3
Cu + H(NO3)2 = Cu(NO3)2 + NO2 + H2O =>
3 Cu + 4 H(NO3)2 = 3 Cu(NO3)2 + 2 NO2 + 2 H2O
Zn + Al2O3 = Al + Zn2O6 =>
2 Zn + 2 Al2O3 = 4 Al + Zn2O6
K4[Fe(CN)6] + ZnCl2 = K3[Fe(CN)6] + KCl + Zn =>
2 K4[Fe(CN)6] + ZnCl2 = 2 K3[Fe(CN)6] + 2 KCl + Zn
Na2CO3 + CaBr2 = NaBr + CaCO3 =>
Na2CO3 + CaBr2 = 2 NaBr + CaCO3
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
FSO3H + H2O = HF + H2SO4 =>
FSO3H + H2O = HF + H2SO4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Na2CO3 + HCI = NaCI + H2O + CO2 =>
Na2CO3 + 2 HCI = 2 NaCI + H2O + CO2
NH2OH + H2O2 = H2O + N2O3 =>
2 NH2OH + 4 H2O2 = 7 H2O + N2O3
FeSO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4
CuO + H2 = O + H2Cu =>
CuO + H2 = O + H2Cu
Ni(NH3)4{2+} + NaOH = Ni(OH)2 + Na{+} + NH3 =>
Ni(NH3)4{2+} + 2 NaOH = Ni(OH)2 + 2 Na{+} + 4 NH3
Cu(OH)2 + C2H4O2 = C2(OH)2 + Cu(H2O)2 =>
Cu(OH)2 + C2H4O2 = C2(OH)2 + Cu(H2O)2
Al2O3 + H2O = Al3 + OH =>
3 Al2O3 + 9 H2O = 2 Al3 + 18 OH
KMnO4 + K2S + HCl = S + KCl + MnCl2 + H2O =>
2 KMnO4 + 5 K2S + 16 HCl = 5 S + 12 KCl + 2 MnCl2 + 8 H2O
Zr(OH)4 + H2SO4 = (ZrOH)2(SO4)3 + H2O =>
2 Zr(OH)4 + 3 H2SO4 = (ZrOH)2(SO4)3 + 6 H2O
C + O2 = CO2 =>
C + O2 = CO2
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
CuSO4 + PbI2 = CuI2 + PbSO4 =>
CuSO4 + PbI2 = CuI2 + PbSO4
NH4CNO = NH4 + CNO =>
NH4CNO = NH4 + CNO
H2OPbO2 = H2O2PbO =>
H2OPbO2 = H2O2PbO
KOH + NH4Cl = H2O + KCl + NH3 =>
KOH + NH4Cl = H2O + KCl + NH3
[Cu(NH3)4]SO4 + H2SO4 = CuSO4 + (NH4)2SO4 =>
[Cu(NH3)4]SO4 + 2 H2SO4 = CuSO4 + 2(NH4)2SO4
AgF + LiBr = AgBr + LiF =>
AgF + LiBr = AgBr + LiF
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
S + Fe2(SO4)3 = SO2 + Fe =>
3 S + Fe2(SO4)3 = 6 SO2 + 2 Fe
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Ba(OH)2 + NH4Cl = H2O + BaCl2 + NH3 =>
Ba(OH)2 + 2 NH4Cl = 2 H2O + BaCl2 + 2 NH3
H2CO3 + Cu(OH)2 = Cu(CO3) + H2O =>
H2CO3 + Cu(OH)2 = Cu(CO3) + 2 H2O
Ba + N = Ba3N2 =>
3 Ba + 2 N = Ba3N2
NH3 + H2S = N2S3 + H2 =>
2 NH3 + 3 H2S = N2S3 + 6 H2
NaOH2 + HNO3 = NaN(H3O4) =>
NaOH2 + HNO3 = NaN(H3O4)
CrO4{2-} + NO2{-} + H2O = Cr(OH)3 + NO3{-} + OH{-} =>
2 CrO4{2-} + 3 NO2{-} + 5 H2O = 2 Cr(OH)3 + 3 NO3{-} + 4 OH{-}
CaOH + Cl2 = CaCl + CaClO3 + H2O =>
6 CaOH + 3 Cl2 = 5 CaCl + CaClO3 + 3 H2O
Se + H2O = SeO2 + H2 =>
Se + 2 H2O = SeO2 + 2 H2
HClO3 + RbOH = H2O + RbCl + O2 =>
2 HClO3 + 2 RbOH = 2 H2O + 2 RbCl + 3 O2
H(NO)3 + Sr(OH)2 = Sr(NO)3 + H(OH)2 =>
H(NO)3 + Sr(OH)2 = Sr(NO)3 + H(OH)2
ZnI2 + Li = Zn + LiI =>
ZnI2 + 2 Li = Zn + 2 LiI
Li2O + RbBr = Rb2O + LiBr =>
Li2O + 2 RbBr = Rb2O + 2 LiBr
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuSO4 = Cu + SO4 =>
CuSO4 = Cu + SO4
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Br2 + CO3{2-} + H2O = Br{-} + BrO3{-} + HCO3{-} =>
3 Br2 + 6 CO3{2-} + 3 H2O = 5 Br{-} + BrO3{-} + 6 HCO3{-}
KOH + Cu(NO3)2 = KCu + OH(NO3)2 =>
KOH + Cu(NO3)2 = KCu + OH(NO3)2
FeCl3 + NH4(OH) = Fe(OH)3 + (NH4)Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3(NH4)Cl
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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11/19/24
方程式のバランス12/19/23
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