| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
8 K2Cr2O7 + 64 HCl + 24 H2S = 16 KCl + 16 CrCl3 + 3 S8 + 56 H2O
Cu2O + H2O2 = CuO + H2O =>
Cu2O + H2O2 = 2 CuO + H2O
H5IO6 + MnSO4 = HMnO4 + HIO3 + H2SO4 + H2O =>
5 H5IO6 + 2 MnSO4 = 2 HMnO4 + 5 HIO3 + 2 H2SO4 + 7 H2O
F2O + H2O = HFO =>
F2O + H2O = 2 HFO
H2O + OH{-} + ClO2 + SbO2{-} = ClO2{-} + Sb(OH)6{-} =>
2 H2O + 2 OH{-} + 2 ClO2 + SbO2{-} = 2 ClO2{-} + Sb(OH)6{-}
H2OFe + HCl = H2O + HClFe =>
H2OFe + HCl = H2O + HClFe
K3PO3 + MgCl2 = KCl + Mg3(PO3)2 =>
2 K3PO3 + 3 MgCl2 = 6 KCl + Mg3(PO3)2
Cr(s) + Ni(NO3)2(aq) = Cr(NO3)2(aq) + Ni(s) =>
Cr(s) + Ni(NO3)2(aq) = Cr(NO3)2(aq) + Ni(s)
CuCl + NaOH = CuOH + NaCl =>
CuCl + NaOH = CuOH + NaCl
Sb2S3 + HNO3 = H3SbO4 + SO2 + NO + H2O =>
3 Sb2S3 + 22 HNO3 = 6 H3SbO4 + 9 SO2 + 22 NO + 2 H2O
SiO + CaCO3 = SiCO3 + CaO =>
SiO + CaCO3 = SiCO3 + CaO
Fe + KClO3 + S = Fe3O4 + K2S + Cl2 =>
9 Fe + 4 KClO3 + 2 S = 3 Fe3O4 + 2 K2S + 2 Cl2
Hg + KNO3 + H2SO4 = K2SO4 + HgSO4 + NO1 + H2O =>
3 Hg + 2 KNO3 + 4 H2SO4 = K2SO4 + 3 HgSO4 + 2 NO1 + 4 H2O
C3H6O2 + CaCO3 = C6H10CaO4 + CO2 + H2O =>
2 C3H6O2 + CaCO3 = C6H10CaO4 + CO2 + H2O
Fe + H3PO4 = Fe3(PO4) + H2 =>
6 Fe + 2 H3PO4 = 2 Fe3(PO4) + 3 H2
Cu(OH)2 + CaCl = CuCl2 + CaOH =>
Cu(OH)2 + 2 CaCl = CuCl2 + 2 CaOH
H2SO4 + e + H{+} = H2S + H2O =>
H2SO4 + 8e + 8 H{+} = H2S + 4 H2O
CH3COCl + C2H5COONa = C5H8O3 + NaCl =>
CH3COCl + C2H5COONa = C5H8O3 + NaCl
HgCl2 + Fe = FeCl3 + Hg =>
3 HgCl2 + 2 Fe = 2 FeCl3 + 3 Hg
Sb2S3 + HNO3 = H3SbO4 + SO2 + NO + H2O =>
3 Sb2S3 + 22 HNO3 = 6 H3SbO4 + 9 SO2 + 22 NO + 2 H2O
CrO + BeI2 = CrI2 + BeO =>
CrO + BeI2 = CrI2 + BeO
K2SO4 + Cr2(SO4)3 + H0H = K2Cr2O7 + H2SO4 + SO2 =>
2 K2SO4 + 2 Cr2(SO4)3 + H0H = 2 K2Cr2O7 + H2SO4 + 7 SO2
CH3OH + HNO3 = CH3ONO2 + H2O =>
CH3OH + HNO3 = CH3ONO2 + H2O
CaAl2Si2O8 + NaOH = AlOH3 + SiOH4 + CaO + Na + O =>
CaAl2Si2O8 + 14 NaOH = 2 AlOH3 + 2 SiOH4 + CaO + 14 Na + 17 O
Fe2(CrO4)3 + Mg3(PO4)2 = MgCrO4 + FePO4 =>
Fe2(CrO4)3 + Mg3(PO4)2 = 3 MgCrO4 + 2 FePO4
C2H4O = C4H6O + H2O =>
2 C2H4O = C4H6O + H2O
Na3PO4 + Mg(HCO3)2 = Mg3(PO4)2 + NaHCO3 =>
2 Na3PO4 + 3 Mg(HCO3)2 = Mg3(PO4)2 + 6 NaHCO3
CrO42{-} = Cr3{+} + O + e =>
3 CrO42{-} = Cr3{+} + 126 O + 4e
ICl3 + H2O = HIO3 + HCl + ICl =>
2 ICl3 + 3 H2O = HIO3 + 5 HCl + ICl
H2SO4 + Al(OH)3 = AlOHSO4 + H2O =>
H2SO4 + Al(OH)3 = AlOHSO4 + 2 H2O
CaBr2 + H2O = CaO + Br2H2 =>
CaBr2 + H2O = CaO + Br2H2
Zn + NaNO3 + NaOH = Na2ZnO2 + NaNO2 + H2O =>
Zn + NaNO3 + 2 NaOH = Na2ZnO2 + NaNO2 + H2O
Fe(NO3)3(aq) + KI(aq) = FeI3(aq) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KI(aq) = FeI3(aq) + 3 KNO3(aq)
MnO4{2-} + H{+} = Mn + MnO4{-} + H2O =>
7 MnO4{2-} + 8 H{+} = Mn + 6 MnO4{-} + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4(g) + O2(g) = H2O(g) + CO2 =>
CH4(g) + 2 O2(g) = 2 H2O(g) + CO2
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
SO3(s) = SO2(g) + O2(g) =>
2 SO3(s) = 2 SO2(g) + O2(g)
Na2O2 + H2SO4 = Na2(SO4) + H2O2 =>
Na2O2 + H2SO4 = Na2(SO4) + H2O2
Ca(OH)2 + SO2 = CaO + H2SO3 =>
Ca(OH)2 + SO2 = CaO + H2SO3
XNaCO3 + C2H3O2 = XC2H3NaO2 + CO2 + H2O =>
7 XNaCO3 + 9 C2H3O2 = 7 XC2H3NaO2 + 11 CO2 + 3 H2O
NaC7H6O2 + OH = NaC7H5O2 + H2O =>
NaC7H6O2 + OH = NaC7H5O2 + H2O
COe2 = C + Oe2 =>
COe2 = C + Oe2
Na2S2O3 + KClO + H2O = Na2SO4 + H2SO4 + KCl =>
Na2S2O3 + 4 KClO + H2O = Na2SO4 + H2SO4 + 4 KCl
HF(aq) + KOH(aq) = KF + H2O =>
HF(aq) + KOH(aq) = KF + H2O
Bi + HNO3 = Bi(NO3)5 + NO + H2O =>
3 Bi + 20 HNO3 = 3 Bi(NO3)5 + 5 NO + 10 H2O
KOH + CaBr2 = KBr + Ca(OH)2 =>
2 KOH + CaBr2 = 2 KBr + Ca(OH)2
Sr + NaOH + H2O = H2 + NaSrO2 =>
2 Sr + 2 NaOH + 2 H2O = 3 H2 + 2 NaSrO2
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
Na2[Cu(OH)4] = Cu(OH)2 + NaOH =>
Na2[Cu(OH)4] = Cu(OH)2 + 2 NaOH
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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06/12/24
方程式のバランス07/12/23
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