| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2S2O3 + 2 HCl = 2 NaCl + H2O + 2 SO
HgS + HNO3 + HCl = HgCl2 + H2O + NO + H2SO4 =>
3 HgS + 8 HNO3 + 6 HCl = 3 HgCl2 + 4 H2O + 8 NO + 3 H2SO4
HCl(aq) + Na2S2O3(aq) = NaCl(aq) + SO2(g) + S(s) + H2O(l) =>
2 HCl(aq) + Na2S2O3(aq) = 2 NaCl(aq) + SO2(g) + S(s) + H2O(l)
H2PO4 + NaOH = H3O + NaPO4 =>
H2PO4 + NaOH = H3O + NaPO4
NH4Cl + Ba(OH)2 = NH4OH + BaCl2 =>
2 NH4Cl + Ba(OH)2 = 2 NH4OH + BaCl2
HClO3 = ClO2 + H2 + HClO4 =>
4 HClO3 = 2 ClO2 + H2 + 2 HClO4
[Co(NH3)5Cl]Cl2 + AgNO3 = AgCl + [Co(NH3)5Cl](NO3)2 =>
[Co(NH3)5Cl]Cl2 + 2 AgNO3 = 2 AgCl + [Co(NH3)5Cl](NO3)2
C2H5OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
NO + KOH = K2NO2 + H2O =>
NO + 2 KOH = K2NO2 + H2O
Sb + H2SO4 = Sb2SO4 + SO + H2O =>
4 Sb + 3 H2SO4 = 2 Sb2SO4 + SO + 3 H2O
KMnO4 + H2SO4 + FeSO4*(NH4)2*SO2*6H2O = K2SO4 + MnSO4 + Fe2(SO4)3 + (NH4)2*SO4 + H2O =>
2 KMnO4 + 4 H2SO4 + 2 FeSO4*(NH4)2*SO2*6H2O = K2SO4 + 2 MnSO4 + Fe2(SO4)3 + 2(NH4)2*SO4 + 16 H2O
KClO3(aq) + HBr(aq) = KCl(aq) + H2O(l) + Br2(l) =>
KClO3(aq) + 6 HBr(aq) = KCl(aq) + 3 H2O(l) + 3 Br2(l)
KMnO4 + (NH4)2(COO)2 + H2SO4 = K2SO4 + MnSO4 + (NH4)2SO4 + CO2 + H2O =>
2 KMnO4 + 5(NH4)2(COO)2 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5(NH4)2SO4 + 10 CO2 + 8 H2O
C8H10O + HBr = C8H9Br + H2O =>
C8H10O + HBr = C8H9Br + H2O
Bi(NO3)3 + Ca(OH)2 = Bi(OH)3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 Ca(OH)2 = 2 Bi(OH)3 + 3 Ca(NO3)2
SnSO4 + H2O = Sn(OH)2 + H2SO4 =>
SnSO4 + 2 H2O = Sn(OH)2 + H2SO4
Al(NO3)3 + Zn(NO3)3 = ZnAl2O4 + NO2 + O2 =>
4 Al(NO3)3 + 2 Zn(NO3)3 = 2 ZnAl2O4 + 18 NO2 + 5 O2
AgNO3 + K2SO4 = Ag2SO4 + NO3K =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 NO3K
X4 + A2 = XA3 =>
X4 + 6 A2 = 4 XA3
Ph3P + CH3Br = Ph3PCH3Br =>
Ph3P + CH3Br = Ph3PCH3Br
Ni(s) + PB(NO3)3(ac) = PB(s) + Ni(NO3)2(ac) =>
3 Ni(s) + 2 PB(NO3)3(ac) = 2 PB(s) + 3 Ni(NO3)2(ac)
C2H204 + KMnO4 + HCl = CO2 + MnCl2 + KCl + H2O =>
5 C2H204 + 212 KMnO4 + 636 HCl = 10 CO2 + 212 MnCl2 + 212 KCl + 828 H2O
C2H4O2 + Fe(OH)3 = H2O + Fe(C2H3O2)3 =>
3 C2H4O2 + Fe(OH)3 = 3 H2O + Fe(C2H3O2)3
HClO3 + H2S = HCl + H2O + S =>
HClO3 + 3 H2S = HCl + 3 H2O + 3 S
BaCl2 + H2S = BaS + HCl =>
BaCl2 + H2S = BaS + 2 HCl
AsH3 + Ag{+} + OH{-} = Ag + AsO4{3-} + H2O =>
AsH3 + 8 Ag{+} + 11 OH{-} = 8 Ag + AsO4{3-} + 7 H2O
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
C2H7 + OH = CO2 + H2O =>
C2H7 + 15 OH = 2 CO2 + 11 H2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
FeCl2 + BrH2 = FeH2 + BrCl2 =>
FeCl2 + BrH2 = FeH2 + BrCl2
CrO7 + Mn2 = Cr3 + MnO2 =>
12 CrO7 + 21 Mn2 = 4 Cr3 + 42 MnO2
NH3 + Na = H2 + Na(NH2) =>
2 NH3 + 2 Na = H2 + 2 Na(NH2)
Co(H2O)3Cl3*3H2O + AgNO3 = AgCl + Co(H2O)3(NO3)3*3H2O =>
Co(H2O)3Cl3*3H2O + 3 AgNO3 = 3 AgCl + Co(H2O)3(NO3)3*3H2O
Ag + CN{-} + O2 + H2O = [Ag(CN)2]{-} + OH{-} =>
4 Ag + 8 CN{-} + O2 + 2 H2O = 4[Ag(CN)2]{-} + 4 OH{-}
AgNO3 + HCl = AgCl + NO3 + H =>
AgNO3 + HCl = AgCl + NO3 + H
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
Bariumchloride + Ammoniumnitrate = Bariumnitrate + Ammoniumchloride =>
BaCl2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH4Cl
Sn{2} + F{2} = SnF{4} =>
Sn{2} + F{2} = SnF{4}
FeS + O2 = FeO + S2O2 =>
2 FeS + 2 O2 = 2 FeO + S2O2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
NaNO3(aq) + FeSO4(aq) + H2SO4(aq) = Fe2(SO4)3(s) + NO(g) + Na2SO4(aq) + H2O(l) =>
2 NaNO3(aq) + 6 FeSO4(aq) + 4 H2SO4(aq) = 3 Fe2(SO4)3(s) + 2 NO(g) + Na2SO4(aq) + 4 H2O(l)
C2H5Cl + Cl2 = C2H5Cl3 =>
C2H5Cl + Cl2 = C2H5Cl3
Cr2O3 + KOH = Cr(OH)3 + K2O =>
Cr2O3 + 6 KOH = 2 Cr(OH)3 + 3 K2O
HS2O3{-} + H{+} + {-} = S + H2O =>
HS2O3{-} + 5 H{+} + 4e = 2 S + 3 H2O
KCl + Al(NO3)3 = KNO3 + Cl3Al =>
3 KCl + Al(NO3)3 = 3 KNO3 + Cl3Al
C2H4O + O2 = C2H4O2 =>
2 C2H4O + O2 = 2 C2H4O2
Cu(aq) + S(aq) = CuS =>
Cu(aq) + S(aq) = CuS
H2O + Al + NaOH = Na(Al(OH)4) + H2 =>
6 H2O + 2 Al + 2 NaOH = 2 Na(Al(OH)4) + 3 H2
CO(g) + I2O5(g) = CO2 + I2(g) =>
5 CO(g) + I2O5(g) = 5 CO2 + I2(g)
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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01/23/25
方程式のバランス02/22/24
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