| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe2O3* + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
FeCl3 + H2S = HCl + Fe2S3 =>
2 FeCl3 + 3 H2S = 6 HCl + Fe2S3
MgH2SO4 = MgSO4 + H2 =>
MgH2SO4 = MgSO4 + H2
F2 + NaOH = NaF + H2O + O2 =>
2 F2 + 4 NaOH = 4 NaF + 2 H2O + O2
CH3CHCH3CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CHCH3CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
H2S + H2O + K2Cr2O7 = KOH + Cr(OH)3 + S =>
3 H2S + H2O + K2Cr2O7 = 2 KOH + 2 Cr(OH)3 + 3 S
Zn3 + (PO4) + Na2SO4 = Na3PO4 + ZnSO4 =>
Zn3 + 2(PO4) + 3 Na2SO4 = 2 Na3PO4 + 3 ZnSO4
KCrO2 + H2O + KOH = K3[Cr(OH)6] =>
KCrO2 + 2 H2O + 2 KOH = K3[Cr(OH)6]
Al(s) + Cr2O3(s) = Al2O3(s) + Cr(s) =>
2 Al(s) + Cr2O3(s) = Al2O3(s) + 2 Cr(s)
H2N2 + O2 = N2 + H2O =>
2 H2N2 + O2 = 2 N2 + 2 H2O
Mn(OH)3 + KJ + H2SO4 = MnSO4 + J2 + H2O + K2SO4 =>
2 Mn(OH)3 + 2 KJ + 3 H2SO4 = 2 MnSO4 + J2 + 6 H2O + K2SO4
Cl2 + LiI = Cl2I + Li =>
Cl2 + LiI = Cl2I + Li
In4(Cr2O7)3 + Ag(ClO2)2 = Ag2(Cr2O7) + In(ClO2)3 =>
In4(Cr2O7)3 + 6 Ag(ClO2)2 = 3 Ag2(Cr2O7) + 4 In(ClO2)3
P + MnO = P2O3 + Mn =>
2 P + 3 MnO = P2O3 + 3 Mn
Bi2S3(s) + O2(g) = BiO3(s) + SO2(g) =>
Bi2S3(s) + 6 O2(g) = 2 BiO3(s) + 3 SO2(g)
C10H15NO + KMnO4 + H2SO4 = C10H13NO + H2O + K2SO4 + Mn2O4 =>
3 C10H15NO + 2 KMnO4 + H2SO4 = 3 C10H13NO + 4 H2O + K2SO4 + Mn2O4
C6H12O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12O6 + 24 KMnO4 + 36 H2SO4 = 30 CO2 + 24 MnSO4 + 12 K2SO4 + 66 H2O
Na2[Zn(OH)4] + HCl = ZnCl2 + NaCl + H2O =>
Na2[Zn(OH)4] + 4 HCl = ZnCl2 + 2 NaCl + 4 H2O
CaHCO3 + O2 = CaCO3 + H2O =>
4 CaHCO3 + O2 = 4 CaCO3 + 2 H2O
PCl3 + KOH = K2HPO3 + KCl + H2O =>
PCl3 + 5 KOH = K2HPO3 + 3 KCl + 2 H2O
HClO3 + Ni(OH)3 = H2O + NiOClO3 =>
HClO3 + Ni(OH)3 = 2 H2O + NiOClO3
HI + AgCl = AgI + HCl =>
HI + AgCl = AgI + HCl
NH4OH + SO2 = H2SO4 + NH4 =>
2 NH4OH + SO2 = H2SO4 + 2 NH4
MnO4{-} + CO + H{+} = Mn{2+} + H2O + CO2 =>
2 MnO4{-} + 5 CO + 6 H{+} = 2 Mn{2+} + 3 H2O + 5 CO2
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
NH2OH + HI = NH3 + I2 + H2O =>
NH2OH + 2 HI = NH3 + I2 + H2O
Sr + Si = Sr2Si =>
2 Sr + Si = Sr2Si
KClO3 + (COOH)2 + H2SO4 = ClO2 + CO2 + H2O + KHSO4 =>
2 KClO3 + (COOH)2 + 2 H2SO4 = 2 ClO2 + 2 CO2 + 2 H2O + 2 KHSO4
FeCo3 + H2SO4 = Fe2(SO4)3 + S + Co2 + H2O =>
2 FeCo3 + 4 H2SO4 = Fe2(SO4)3 + S + 3 Co2 + 4 H2O
H2C4H4O5 + NaOH = H2O + NaC4H5O5 =>
H2C4H4O5 + NaOH = H2O + NaC4H5O5
KClO3 + CaCl2 = Ca(ClO)2 + KCl =>
2 KClO3 + 3 CaCl2 = 3 Ca(ClO)2 + 2 KCl
Fe3O4 + MnO4{-} + OH = Fe2O3 + MnO2 + H2O{-} =>
6 Fe3O4 + MnO4{-} + 2 OH = 9 Fe2O3 + MnO2 + H2O{-}
FeSO4 + KCrO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
8 FeSO4 + 2 KCrO4 + 8 H2SO4 = Cr2(SO4)3 + 4 Fe2(SO4)3 + K2SO4 + 8 H2O
NaCl(ac) + BaCl2(ac) = NaCl2(ac) + BaCl(ac) =>
NaCl(ac) + BaCl2(ac) = NaCl2(ac) + BaCl(ac)
H2O + HONH2 = HONH3 + OH =>
H2O + HONH2 = HONH3 + OH
CaOH + C2H4O2 = Ca(C2H3O2) + H2O =>
CaOH + C2H4O2 = Ca(C2H3O2) + H2O
NaI + NaMnO4 + HCl = MnCl2 + NaCl + I2 + H2O =>
10 NaI + 2 NaMnO4 + 16 HCl = 2 MnCl2 + 12 NaCl + 5 I2 + 8 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cd + Ni{4+}O2{+} = Cd{2+}(OH)2 + Ni{2+}(OH)2 =>
Cd + Ni{4+}O2{+} = Cd{2+}(OH)2 + Ni{2+}(OH)2
Cr + KOH + H2O = K[Cr(OH)4] + H2 =>
2 Cr + 2 KOH + 6 H2O = 2 K[Cr(OH)4] + 3 H2
NH4C2H3O2 + BaCl2 = NH4Cl + Ba(C2H3O2)2 =>
2 NH4C2H3O2 + BaCl2 = 2 NH4Cl + Ba(C2H3O2)2
Al(OH)3 + HCl = Al(OH)2Cl + H2O =>
Al(OH)3 + HCl = Al(OH)2Cl + H2O
HBrO4 = Br2O7 + H2O =>
2 HBrO4 = Br2O7 + H2O
K + Br + O3 = KBrO3 =>
K + Br + O3 = KBrO3
C6H5COOH + KOH = H2O + KC6H5COO =>
C6H5COOH + KOH = H2O + KC6H5COO
NO + H2 = NH3 + O2 =>
2 NO + 3 H2 = 2 NH3 + O2
CH4O + CH2O2 = C3H6O2 + H2O =>
2 CH4O + CH2O2 = C3H6O2 + 2 H2O
CH4 + H2O = C2H6O2 + H2 =>
2 CH4 + 2 H2O = C2H6O2 + 3 H2
N2H4O3 + H2S = HNO3 + N2H8S =>
2 N2H4O3 + H2S = 2 HNO3 + N2H8S
Fe(OH)3 = Fe(OH)2 + H2O2 =>
2 Fe(OH)3 = 2 Fe(OH)2 + H2O2
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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10/24/24
方程式のバランス11/23/23
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