| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HNO2(aq) + HS{-}(aq) = H2S(g) + NO2{-}(aq)
FeSO4 + HClO3 + H2SO4 = Fe2(SO4)3 + FeCl3 + H2O =>
36 FeSO4 + 6 HClO3 + 15 H2SO4 = 17 Fe2(SO4)3 + 2 FeCl3 + 18 H2O
C8H6O4 + NaOH = C6H6 + Na2CO3 + H2O =>
C8H6O4 + 4 NaOH = C6H6 + 2 Na2CO3 + 2 H2O
MgBr2 + O2 = Mg(BrO3)2 =>
MgBr2 + 3 O2 = Mg(BrO3)2
SnCl2 + HNO2 + HCl = SnCl4 + NO + H2O =>
SnCl2 + 2 HNO2 + 2 HCl = SnCl4 + 2 NO + 2 H2O
Cr2(SO4)3 + CaBr2 = CrBr + Ca(SO4)3 =>
Cr2(SO4)3 + CaBr2 = 2 CrBr + Ca(SO4)3
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
Na2S2O3*5H2O + HCl = NaCl + SO2 + H2O + S =>
Na2S2O3*5H2O + 2 HCl = 2 NaCl + SO2 + 6 H2O + S
HF + Be(OH)2 = H2O + BeF2 =>
2 HF + Be(OH)2 = 2 H2O + BeF2
I2 + Br2 + OH{-} = IO3{-} + Br{-} + H2O =>
I2 + 5 Br2 + 12 OH{-} = 2 IO3{-} + 10 Br{-} + 6 H2O
C12H14O5 + O2 = CO2 + H2O =>
C12H14O5 + 13 O2 = 12 CO2 + 7 H2O
C6H16N2 + C18H28O3 = C40H64N2O4 + CH4O =>
C6H16N2 + 2 C18H28O3 = C40H64N2O4 + 2 CH4O
KC8H4O4H + NaOH = NaKC8H4O4 + H2O =>
KC8H4O4H + NaOH = NaKC8H4O4 + H2O
HMnO4 + H2C2O4 = Mn + CO2 + H2O =>
2 HMnO4 + 7 H2C2O4 = 2 Mn + 14 CO2 + 8 H2O
NaClO4 + Pb(NO3)2 = Na(NO3)2 + Pb(ClO4) =>
NaClO4 + Pb(NO3)2 = Na(NO3)2 + Pb(ClO4)
C + H + H2O = C2H5OH =>
2 C + 4 H + H2O = C2H5OH
Ag + Hg = AgHg =>
Ag + Hg = AgHg
C15H32 = C8H18 + C3H6 =>
3 C15H32 = 3 C8H18 + 7 C3H6
Ag = Ag{+} + e =>
Ag = Ag{+} + e
Zn(s) + NaOH(aq) + H2O = NaZn(OH)4(aq) + H2(g) =>
2 Zn(s) + 2 NaOH(aq) + 6 H2O = 2 NaZn(OH)4(aq) + 3 H2(g)
Na{+} + Br{-} = NaBr =>
Na{+} + Br{-} = NaBr
Fe(SO4) + KClO3 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cl2 + H2O =>
10 Fe(SO4) + 2 KClO3 + 6 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + Cl2 + 6 H2O
P4O10 + NHO3 = N2O5 + HPO3 =>
P4O10 + 4 NHO3 = 2 N2O5 + 4 HPO3
B(OH)3 + HCl = BCl3 + H2O =>
B(OH)3 + 3 HCl = BCl3 + 3 H2O
TiCl3 + K2Cr2O7 + HCl = TiOCl2 + CrCl3 + KCl + H2O =>
6 TiCl3 + K2Cr2O7 + 2 HCl = 6 TiOCl2 + 2 CrCl3 + 2 KCl + H2O
Cl2O3 + Na2O = NaClO2 =>
Cl2O3 + Na2O = 2 NaClO2
Na3C6H5O7 + H2O = OH + Na + H3C6H5O7 =>
Na3C6H5O7 + 3 H2O = 3 OH + 3 Na + H3C6H5O7
C4H9Br + Na = C8H18 + NaBr =>
2 C4H9Br + 2 Na = C8H18 + 2 NaBr
MnSO4 + NH4HCO3 = MnCO3 + (NH4)2SO4 + H2CO3 =>
MnSO4 + 2 NH4HCO3 = MnCO3 + (NH4)2SO4 + H2CO3
HCN + Cl2 = CNCl + HCl =>
HCN + Cl2 = CNCl + HCl
Zn + KNO2 + NaOH + H2O = Na2[Zn(OH)4] + K2[Zn(OH)4] + NH3 =>
6 Zn + 2 KNO2 + 10 NaOH + 10 H2O = 5 Na2[Zn(OH)4] + K2[Zn(OH)4] + 2 NH3
K(s) + AgCl(aq) = KCl(aq) + Ag(s) =>
K(s) + AgCl(aq) = KCl(aq) + Ag(s)
AlH3 + O2 = Al2O3 + H2O =>
2 AlH3 + 3 O2 = Al2O3 + 3 H2O
C12H22O11 + C3H21O12 + C18H32O19 = C12H32O18 =>
C12H22O11 + 2 C3H21O12 + C18H32O19 = 3 C12H32O18
H2C2O4 + NH3 = CN + H2O =>
H2C2O4 + 2 NH3 = 2 CN + 4 H2O
NaClO + Zn = ZnO + NaCl =>
NaClO + Zn = ZnO + NaCl
Ag + H3(PO4) = Ag3(PO4) + H2 =>
6 Ag + 2 H3(PO4) = 2 Ag3(PO4) + 3 H2
H2SO4 + Al2(SO3)3 = SO2 + H2O + Al2(SO4)3 =>
3 H2SO4 + Al2(SO3)3 = 3 SO2 + 3 H2O + Al2(SO4)3
NaCl + C6H12O6 + H2O = NaOH + Cl + CH4 =>
24 NaCl + C6H12O6 + 18 H2O = 24 NaOH + 24 Cl + 6 CH4
HgS + SnCl2 = Hg2Cl2 + SnS2 =>
2 HgS + SnCl2 = Hg2Cl2 + SnS2
Fe + Co(ClO4)2 = Fe(ClO4)3 + Co =>
2 Fe + 3 Co(ClO4)2 = 2 Fe(ClO4)3 + 3 Co
C6H10 + H2O = C6H12O =>
C6H10 + H2O = C6H12O
C9H11NO + KMnO4 = C9H9NO3 + MnO2 + KOH =>
C9H11NO + 2 KMnO4 = C9H9NO3 + 2 MnO2 + 2 KOH
Cu + KCN + H2O = K(Cu(CN)2) + KOH + H2 =>
2 Cu + 4 KCN + 2 H2O = 2 K(Cu(CN)2) + 2 KOH + H2
CH{4+} + O = CO{2+} + H{2+}O =>
CH{4+} + O = CO{2+} + H{2+}O
KCl(aq) + NaNO3(aq) = KNO3 + NaCl =>
KCl(aq) + NaNO3(aq) = KNO3 + NaCl
FeCl2 + NaOH + O2 = Fe2O3 + NaCl + H2O =>
4 FeCl2 + 8 NaOH + O2 = 2 Fe2O3 + 8 NaCl + 4 H2O
H2(g) + I(s) = HI(s) =>
H2(g) + 2 I(s) = 2 HI(s)
S8 + Cl = SCl2 =>
S8 + 16 Cl = 8 SCl2
Na(OH) + KI = NaI + KOH =>
Na(OH) + KI = NaI + KOH
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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10/23/24
方程式のバランス11/22/23
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