| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KMnO4 + NaOH + NaNO2 = KOH + NO2 + Na2MnO4
Ba(OH)2 + Al2O3 = Ba(AlO2)2 + H2O =>
Ba(OH)2 + Al2O3 = Ba(AlO2)2 + H2O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Fe{2+} + H2O2 + H{+} = Fe{3+} + H2O =>
2 Fe{2+} + H2O2 + 2 H{+} = 2 Fe{3+} + 2 H2O
Al(OH)3(t) = Al2O3 + H2O =>
2 Al(OH)3(t) = Al2O3 + 3 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Ag + CO2 = Ag2O + C =>
4 Ag + CO2 = 2 Ag2O + C
C7H14 + O2(g) = CO2(g) + H2O(i) =>
2 C7H14 + 21 O2(g) = 14 CO2(g) + 14 H2O(i)
H2N(CH2)6NH2 + ClCO(CH2)4COCl = HN(CH2)6NHCO(CH2)4CO + HCl =>
H2N(CH2)6NH2 + ClCO(CH2)4COCl = HN(CH2)6NHCO(CH2)4CO + 2 HCl
C3H8 + NH3 + O2 = C3H2N + H2O =>
4 C3H8 + 4 NH3 + 9 O2 = 4 C3H2N + 18 H2O
C3H7OH + (O) = C3H6O + H2O =>
C3H7OH + (O) = C3H6O + H2O
AgNo3 + NH4Cl = AgCl + NH4No3 =>
AgNo3 + NH4Cl = AgCl + NH4No3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe{3+} + NH3 + H2O = NH4{+} + Fe(OH)3 =>
Fe{3+} + 3 NH3 + 3 H2O = 3 NH4{+} + Fe(OH)3
Cl2 + NiI3 = NiCl2 + I2 =>
2 Cl2 + 2 NiI3 = 2 NiCl2 + 3 I2
Be + KOH + H2O = K2[Be(OH)4] + H2 =>
Be + 2 KOH + 2 H2O = K2[Be(OH)4] + H2
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
NaOH + XeF = Xe + O2 + NaF + H2O =>
4 NaOH + 4 XeF = 4 Xe + O2 + 4 NaF + 2 H2O
NH3 + H2C2O4 = (NH4)2C2O4 =>
2 NH3 + H2C2O4 = (NH4)2C2O4
Ca + HNO3 = Ca(NO3)2 + N2O + H2O = =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
NH3 + Na2S = Na3N + H2S =>
2 NH3 + 3 Na2S = 2 Na3N + 3 H2S
Y + HNO3 = Y(NO3)3 + NO + H2O =>
Y + 4 HNO3 = Y(NO3)3 + NO + 2 H2O
NH3 + FeCl3 = NH3Cl3 + Fe =>
NH3 + FeCl3 = NH3Cl3 + Fe
Fe(s) + H2O(g) = Fe3O4(s) + H2(s) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(s)
C4H8O2(l) + O2 = H2O + CO2 =>
C4H8O2(l) + 5 O2 = 4 H2O + 4 CO2
Y2O3 + Fe2O3 = YFeO3 =>
Y2O3 + Fe2O3 = 2 YFeO3
NaOH + Na2CO3 = NaCO3Na2OH =>
NaOH + Na2CO3 = NaCO3Na2OH
FeAsS + HNO3 = Fe(NO3)3 + H3AsO4 + HS2O4 + NO2 + H2O =>
2 FeAsS + 29 HNO3 = 2 Fe(NO3)3 + 2 H3AsO4 + HS2O4 + 23 NO2 + 11 H2O
NaHCO3 + H2C2H3O2 = CO2 + H2O + C2H3NaO2 =>
9 NaHCO3 + 8 H2C2H3O2 = 7 CO2 + 11 H2O + 9 C2H3NaO2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C2O4{-2} + MnO4{-} + H3O{+} = CO2 + Mn{+2} + H2O =>
5 C2O4{-2} + 2 MnO4{-} + 16 H3O{+} = 10 CO2 + 2 Mn{+2} + 24 H2O
FeO + K(OH) = Fe(OH)2 + K2O =>
FeO + 2 K(OH) = Fe(OH)2 + K2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + CH3COOH(aq) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + CH3COOH(aq)
HCl + Zn(CO3) = H2(CO3) + ZnCl2 =>
2 HCl + Zn(CO3) = H2(CO3) + ZnCl2
Sr(OH)2 + KHC8H4O4 = H2O + SrKC8H3O4 =>
Sr(OH)2 + KHC8H4O4 = 2 H2O + SrKC8H3O4
KMnO4 + (COOH)2 = (COOK)2 + HMnO4 =>
2 KMnO4 + (COOH)2 = (COOK)2 + 2 HMnO4
Na2C2O4(aq) + (Fe(NO3)3)(aq) = NaNO3(aq) + (Fe2(C2O4)3)(s) =>
3 Na2C2O4(aq) + 2(Fe(NO3)3)(aq) = 6 NaNO3(aq) + (Fe2(C2O4)3)(s)
K + Na + Co(NO2)6 = K2NaCo(NO2)6 =>
2 K + Na + Co(NO2)6 = K2NaCo(NO2)6
ClH + K2Cr2O7 = Cl2 + CrCl3 + H2O + KCl =>
14 ClH + K2Cr2O7 = 3 Cl2 + 2 CrCl3 + 7 H2O + 2 KCl
COOHCOOH + PCl5 = ClCOCOCl + PO4H3 + HCl =>
2 COOHCOOH + PCl5 = 2 ClCOCOCl + PO4H3 + HCl
MnO4{-} + SO2 + H2O = Mn2{+} + SO4{-}2 + H3O{+} =>
6 MnO4{-} + 13 SO2 + 6 H2O = 3 Mn2{+} + 13 SO4{-}2 + 4 H3O{+}
Ag + AuCl3 = Ag2Cl + Au =>
6 Ag + AuCl3 = 3 Ag2Cl + Au
RbF + Hg(NO3)2 = Rb(NO3)2 + FHg =>
RbF + Hg(NO3)2 = Rb(NO3)2 + FHg
P2S5 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P2S5 + 40 HNO3 = 2 H3PO4 + 5 H2SO4 + 40 NO2 + 12 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
ClO2 + H2 = HClO3 + HCl =>
6 ClO2 + 3 H2 = 4 HClO3 + 2 HCl
H2O2 + Ce(SO4)2 = Ce2(SO4)3 + H2SO4 + O =>
H2O2 + 2 Ce(SO4)2 = Ce2(SO4)3 + H2SO4 + 2 O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H4O2 + Ba(OH)2 = Ba2C2O2 + H2O =>
C2H4O2 + 2 Ba(OH)2 = Ba2C2O2 + 4 H2O
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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02/03/25
方程式のバランス03/05/24
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