| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
I2 + 2 NaBr = 2 NaIBr
PbCO3(s) + H(aq) = Pb + H2O + CO2 =>
PbCO3(s) + 2 H(aq) = Pb + H2O + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2O7{-2} + HCl + H{+} = Cr{+3} + Cl2 + H2O =>
Cr2O7{-2} + 6 HCl + 8 H{+} = 2 Cr{+3} + 3 Cl2 + 7 H2O
NO3{-} + H2O = N2O + O2 + OH{-} =>
2 NO3{-} + H2O = N2O + 2 O2 + 2 OH{-}
C6H7N + C4H6O3 = C8H9NO + CH3COOH =>
C6H7N + C4H6O3 = C8H9NO + CH3COOH
C6H5OH + Ca(OH)2 = Ca(C6H5O)2 + H2O =>
2 C6H5OH + Ca(OH)2 = Ca(C6H5O)2 + 2 H2O
Na + HgCl2 = Hg + NaCl =>
2 Na + HgCl2 = Hg + 2 NaCl
NaS + Cl2 = NaCl2 + S =>
NaS + Cl2 = NaCl2 + S
CH3CHOH + O2 = H2O + CH3COOH =>
4 CH3CHOH + 3 O2 = 2 H2O + 4 CH3COOH
CH3CHCHCH3 + Br2 = CH3CHBrCHBrCH3 =>
CH3CHCHCH3 + Br2 = CH3CHBrCHBrCH3
IO{-}3 = IO{-}4 =>
IO{-}3 = IO{-}4
ZnS + NaOH + H2O = Na2Zn(OH)4 + H2S =>
ZnS + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2S
Fe2O3 + HCrO2 = Fe(CrO2)3 + H2O =>
Fe2O3 + 6 HCrO2 = 2 Fe(CrO2)3 + 3 H2O
CaHSO4{+} = Ca{2+} + SO4{2-} + H{+} =>
CaHSO4{+} = Ca{2+} + SO4{2-} + H{+}
AgS + NaNO3 = NaS + AgNO3 =>
AgS + NaNO3 = NaS + AgNO3
C2H5OH + Cr2O7 = CO2 + Cr + H2O =>
7 C2H5OH + 6 Cr2O7 = 14 CO2 + 12 Cr + 21 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
MgSO4(aq) + Pb(aq) = PbSO4(s) + Mg(aq) =>
MgSO4(aq) + Pb(aq) = PbSO4(s) + Mg(aq)
C6H10O5 + H2 = C36H74 + H2O =>
6 C6H10O5 + 37 H2 = C36H74 + 30 H2O
HNO3 + Ba = BaN2O5 + H2O =>
2 HNO3 + Ba = BaN2O5 + H2O
KI + CoSO4 + KIO3 + H2O = Co(OH)3 + K2SO4 + I2 =>
3 KI + 2 CoSO4 + KIO3 + 3 H2O = 2 Co(OH)3 + 2 K2SO4 + 2 I2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C2H2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
C2H2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 2 CO2 + 4 H2O
Mg + ZnPO4 = MgPO4 + Zn =>
Mg + ZnPO4 = MgPO4 + Zn
[C15H31CO]3[C3H5O3](s) + NaOH(aq) = C15H31COONa(aq) + C3H5(OH)3(aq) =>
[C15H31CO]3[C3H5O3](s) + 3 NaOH(aq) = 3 C15H31COONa(aq) + C3H5(OH)3(aq)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
H2O2 + Zn = ZnO + H2 =>
H2O2 + 2 Zn = 2 ZnO + H2
Mo + S = MoS =>
Mo + S = MoS
Na2HPO4 + H3PO4 = NaH2PO4 =>
Na2HPO4 + H3PO4 = 2 NaH2PO4
ZnSO4 + NH3 = H2SO4 + N + Zn =>
3 ZnSO4 + 2 NH3 = 3 H2SO4 + 2 N + 3 Zn
NH3 + L2 = N2L + H2 =>
4 NH3 + L2 = 2 N2L + 6 H2
MnO4{-}(aq) + F{-}(aq) + H{+} = F2(g) + MnO2(s) + H2O =>
2 MnO4{-}(aq) + 6 F{-}(aq) + 8 H{+} = 3 F2(g) + 2 MnO2(s) + 4 H2O
PbSe + Be(SO4) = Pb(SO4) + BeSe =>
PbSe + Be(SO4) = Pb(SO4) + BeSe
K2MnO4 + Na2S + H2O = MnO2 + S + KOH + NaOH =>
K2MnO4 + Na2S + 2 H2O = MnO2 + S + 2 KOH + 2 NaOH
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
CH4(g) + CO2(g) + NH3(g) = C2H4N2(g) + H2O(g) =>
3 CH4(g) + 5 CO2(g) + 8 NH3(g) = 4 C2H4N2(g) + 10 H2O(g)
PB(NO3)2(aq) + MgO(s) = PBO(s) + Mg(NO3)2(aq) =>
PB(NO3)2(aq) + MgO(s) = PBO(s) + Mg(NO3)2(aq)
H2SO4 + K2Cr2O7 + C6H12O6 = Cr2(SO4)3 + K2SO4 + H2O + CO2 =>
16 H2SO4 + 4 K2Cr2O7 + C6H12O6 = 4 Cr2(SO4)3 + 4 K2SO4 + 22 H2O + 6 CO2
Al + Cl = AlCl =>
Al + Cl = AlCl
Cu(OH)2 + H2S = [Cu(OH)]2S + H2O =>
2 Cu(OH)2 + H2S = [Cu(OH)]2S + 2 H2O
MnO4{-2} + SO3{-2} + H3O{+} = Mn{+2} + SO4{-2} + H2O =>
MnO4{-2} + 2 SO3{-2} + 4 H3O{+} = Mn{+2} + 2 SO4{-2} + 6 H2O
Zn3N2 + Na2SO4 = ZnSO4 + Na3N =>
Zn3N2 + 3 Na2SO4 = 3 ZnSO4 + 2 Na3N
Fe2O3(aq) + Al(s) = Al2O3(aq) + Fe(s) =>
Fe2O3(aq) + 2 Al(s) = Al2O3(aq) + 2 Fe(s)
Ge + W = GeW =>
Ge + W = GeW
C3H7OH = C6H11OH + H1 + OH =>
2 C3H7OH = C6H11OH + 3 H1 + OH
PbCl4 + Al = PbAl4 + Cl2 =>
PbCl4 + 4 Al = PbAl4 + 2 Cl2
Si + KOH + H2O = KSiO3 + H3 =>
3 Si + 3 KOH + 6 H2O = 3 KSiO3 + 5 H3
ClO2{-} + MnI2 + H2O = Cl{-} + MnO4{-} + IO3{-} + H{+} =>
17 ClO2{-} + 4 MnI2 + 6 H2O = 17 Cl{-} + 4 MnO4{-} + 8 IO3{-} + 12 H{+}
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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12/19/24
方程式のバランス01/18/24
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