| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Sn(OH)2 + Na2O = SnO + 2 NaOH
BaO + C + N2 = Ba(CN)2 + CO2 =>
2 BaO + 5 C + 2 N2 = 2 Ba(CN)2 + CO2
Sn(OH)2 + Na2O = SnO + Na(OH) =>
Sn(OH)2 + Na2O = SnO + 2 Na(OH)
Zn + CuCI2 = Cu + ZnCI2 =>
Zn + CuCI2 = Cu + ZnCI2
U2(SO4)2 + KMnO4 + H2SO4 = UO2(SO4)3 + MnSO4 + K2SO4 + H2O =>
5 U2(SO4)2 + 16 KMnO4 + 44 H2SO4 = 10 UO2(SO4)3 + 16 MnSO4 + 8 K2SO4 + 44 H2O
HIO + Zn(OH)2 = Zn(IO)2 + H2O =>
2 HIO + Zn(OH)2 = Zn(IO)2 + 2 H2O
Zn + CuCI2 = Cu + ZnCI2 =>
Zn + CuCI2 = Cu + ZnCI2
CaF + NaCO3 = CaCO3 + NaF =>
CaF + NaCO3 = CaCO3 + NaF
FeBr3 + Cl = Fe + BrCl =>
FeBr3 + 3 Cl = Fe + 3 BrCl
KMnO4 + KI + H2(SO4) = Mn(SO4) + I2 + K2(SO4) + H2O =>
2 KMnO4 + 10 KI + 8 H2(SO4) = 2 Mn(SO4) + 5 I2 + 6 K2(SO4) + 8 H2O
CO2(g) + FeCl2(s) = CCl4(g) + FeO(s) =>
CO2(g) + 2 FeCl2(s) = CCl4(g) + 2 FeO(s)
Zn + CuCI2 = Cu + ZnCI2 =>
Zn + CuCI2 = Cu + ZnCI2
Mg(OH)2 = Mg{2+} + OH{-} =>
Mg(OH)2 = Mg{2+} + 2 OH{-}
KMnO4 + CH3COCH2COCH3 = [Mn(C5H7O2)3] + KOH + CO2 + H2 =>
8 KMnO4 + 27 CH3COCH2COCH3 = 8[Mn(C5H7O2)3] + 8 KOH + 15 CO2 + 20 H2
C3H6O3 + Na2O = NaC3H5O3 + H2O =>
2 C3H6O3 + Na2O = 2 NaC3H5O3 + H2O
CH3CH2CH2BrKOH(woda) = CH3CH2CH2OHKBr =>
CH3CH2CH2BrKOH(woda) = CH3CH2CH2OHKBr
Zr3 + HO = Zr(OH)4 =>
Zr3 + 12 HO = 3 Zr(OH)4
Zn + CuCI2 = Cu + ZnCI2 =>
Zn + CuCI2 = Cu + ZnCI2
FeCl2 + Na2SlO3 = NaCl + FeSlO3 =>
FeCl2 + Na2SlO3 = 2 NaCl + FeSlO3
C4H7N2O4 + O2 = NH3 + CO2 + H2O =>
4 C4H7N2O4 + 9 O2 = 8 NH3 + 16 CO2 + 2 H2O
Co(NO3)2 + NaSCN = CoSCN + Na(NO3)2 =>
Co(NO3)2 + NaSCN = CoSCN + Na(NO3)2
BaO2 + K4(Fe(CN)6) + H2SO4 = K3(Fe(CN)6) + BaSO4 + KOH =>
BaO2 + 2 K4(Fe(CN)6) + H2SO4 = 2 K3(Fe(CN)6) + BaSO4 + 2 KOH
HX(aq) + BOH(aq) = BX(aq) + H2O(l) =>
HX(aq) + BOH(aq) = BX(aq) + H2O(l)
CoBr2 + Al = AlBr3 + Co =>
3 CoBr2 + 2 Al = 2 AlBr3 + 3 Co
NO{3-} = N{2+} + O{2-} + {-3} =>
NO{3-} = N{2+} + O{2-} + {-3}
N + O = NO =>
N + O = NO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
N5O8H13C = C + H2 + N2 + O2 =>
2 N5O8H13C = 2 C + 13 H2 + 5 N2 + 8 O2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Ga2O3 + Li = Li2O + Ga =>
Ga2O3 + 6 Li = 3 Li2O + 2 Ga
Co{2+} + O2 + OH{-} + H2O = Co(OH)3 =>
4 Co{2+} + O2 + 8 OH{-} + 2 H2O = 4 Co(OH)3
KSCN + K = KSCNK =>
KSCN + K = KSCNK
Fe(s) + S(s) + O2(g) + H2(g) = FeSO47H2O(s) =>
Fe(s) + S(s) + 24 O2(g) + H2(g) = FeSO47H2O(s)
RbCl + NaOH = RbNa + ClOH =>
RbCl + NaOH = RbNa + ClOH
HCl(aq) + Pb(CH3COO)2(aq) = PbCl2(s) + CH3COOH(aq) =>
2 HCl(aq) + Pb(CH3COO)2(aq) = PbCl2(s) + 2 CH3COOH(aq)
NH4I + AgNO3 = AgNH4 + INO3 =>
NH4I + AgNO3 = AgNH4 + INO3
Zn + CuCI2 = Cu + ZnCI2 =>
Zn + CuCI2 = Cu + ZnCI2
V2O5 + Mn = V + MnO =>
V2O5 + 5 Mn = 2 V + 5 MnO
H2SO4 + Zn(s) = ZnSO4 + H2 =>
H2SO4 + Zn(s) = ZnSO4 + H2
C17H35COONa + H2O + C = C17H35COOH + Na2CO3 =>
16 C17H35COONa + 26 H2O + 26 C = 17 C17H35COOH + 8 Na2CO3
(f)Fe3O4(s) + H2(g) = Fe(l) + H2O(g) =>
(f)Fe3O4(s) + 4 H2(g) = 3 Fe(l) + 4 H2O(g)
Pb(NO3) + Fe(Cl{-}) = Pb(Cl{-}) + Fe(NO3) =>
Pb(NO3) + Fe(Cl{-}) = Pb(Cl{-}) + Fe(NO3)
XH2O + C = XC3 + H + O2 =>
2 XH2O + 6 C = 2 XC3 + 4 H + O2
KI + KBrO3 + HCl + Na2S2O3 = I2 + K2S4O6 + KCl + H2O + NaBr =>
22 KI + 4 KBrO3 + 24 HCl + 2 Na2S2O3 = 11 I2 + K2S4O6 + 24 KCl + 12 H2O + 4 NaBr
S8 + HF = SH + F =>
S8 + 8 HF = 8 SH + 8 F
CoCl2*H2O + C2H5OH = HCl + H2O + CoC =>
2 CoCl2*H2O + C2H5OH = 4 HCl + 3 H2O + 2 CoC
CaCl2(aq) + AgNO3(aq) = AgCl(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ca(NO3)2(aq)
(NO3)2 + H3PO4 = (PO4)2 + HNO3 =>
3(NO3)2 + 2 H3PO4 = (PO4)2 + 6 HNO3
Na2CO3 + CH3HOOH = CH3HOONa + H2CO3 =>
Na2CO3 + 2 CH3HOOH = 2 CH3HOONa + H2CO3
PbBr4 + K2(SO4) = Pb2(SO4)4 + KBr =>
2 PbBr4 + 4 K2(SO4) = Pb2(SO4)4 + 8 KBr
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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02/07/25
方程式のバランス03/09/24
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