| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ag2O + K2S2O8 + 2 KOH = Ag2O2 + 2 K2SO4 + H2O
H2O2 + Mn2{+} = MnO4{-} + H{+} + H2O =>
13 H2O2 + 2 Mn2{+} = 4 MnO4{-} + 6 H{+} + 10 H2O
Na2S(s) + HCl(aq) = NaCl + H2S =>
Na2S(s) + 2 HCl(aq) = 2 NaCl + H2S
Fe3O4 + H2 + H2O2 = Fe(OH)2 =>
Fe3O4 + 2 H2 + H2O2 = 3 Fe(OH)2
IO3{-} + H2O + SO2 = I2 + SO4{-2} + H{+} =>
2 IO3{-} + 4 H2O + 5 SO2 = I2 + 5 SO4{-2} + 8 H{+}
NaF + Cu(NO3)2 = CuF2 + NaNO3 =>
2 NaF + Cu(NO3)2 = CuF2 + 2 NaNO3
Na2CO3(aq) + CH3COOH(aq) = NaCH3COO(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 CH3COOH(aq) = 2 NaCH3COO(aq) + H2O(l) + CO2(g)
NaNO3 + Fe = NaNO2 + Fe2O3 =>
3 NaNO3 + 2 Fe = 3 NaNO2 + Fe2O3
Ni + CuSO4 = Cu + Ni(SO4) =>
Ni + CuSO4 = Cu + Ni(SO4)
NaNo3 + CaBr2 = NaBr + Ca(No3)2 =>
2 NaNo3 + CaBr2 = 2 NaBr + Ca(No3)2
C3H6O + PCl5 = C3H6Cl2 + PO + Cl2 =>
2 C3H6O + 2 PCl5 = 2 C3H6Cl2 + 2 PO + 3 Cl2
CH3COOH + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 CH3CH2OH + LiOH + Al(OH)3
FeCl2 + CuCl2 = FeCl3 + CuCl =>
FeCl2 + CuCl2 = FeCl3 + CuCl
HCN + Na(OH) = NaCN + H2O =>
HCN + Na(OH) = NaCN + H2O
F2 + Mn = F{-} + Mn{2+} =>
F2 + Mn = 2 F{-} + Mn{2+}
ZnSO4H2O = ZnSO4 + H2O =>
ZnSO4H2O = ZnSO4 + H2O
FeCl3 + Pt = PtCl2 + Fe =>
2 FeCl3 + 3 Pt = 3 PtCl2 + 2 Fe
HBr(aq) + Sr(s) = H2 + SrBr2 =>
2 HBr(aq) + Sr(s) = H2 + SrBr2
NaF + Cu(NO3)2 = CuF2 + NaNO3 =>
2 NaF + Cu(NO3)2 = CuF2 + 2 NaNO3
C3H4 = H3CCCH =>
C3H4 = H3CCCH
NaAsO2 + KBrO3 + HCl = NaCl + KBr + HAsO4 =>
3 NaAsO2 + 2 KBrO3 + 3 HCl = 3 NaCl + 2 KBr + 3 HAsO4
BaI2(aq) + AgNO3(aq) = Ba(NO3)2 + AgI =>
BaI2(aq) + 2 AgNO3(aq) = Ba(NO3)2 + 2 AgI
CoCl2 + HCl = HCoCl3 =>
CoCl2 + HCl = HCoCl3
Pb(NO3)2 + Na(I) = Pb(I)2 + Na(NO3) =>
Pb(NO3)2 + 2 Na(I) = Pb(I)2 + 2 Na(NO3)
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Ca(C2H3O2)2 + AgNO3 = Ca(NO3)2 + Ag(C2H3O2) =>
Ca(C2H3O2)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(C2H3O2)
BaCl2(ac) + ZnSO4(ac) = BaSO4 + Cl2Zn =>
BaCl2(ac) + ZnSO4(ac) = BaSO4 + Cl2Zn
CaO + MgO = CaMg + O2 =>
CaO + MgO = CaMg + O2
C30H62(s) + O2(g) = CO2 + H2O =>
2 C30H62(s) + 91 O2(g) = 60 CO2 + 62 H2O
AgCl(s) + NH4OH(ac) = Ag(NH3)2Cl(ac) + H2O =>
AgCl(s) + 2 NH4OH(ac) = Ag(NH3)2Cl(ac) + 2 H2O
Cu + Al(NO3)3 = Cu(NO3)2 + Al =>
3 Cu + 2 Al(NO3)3 = 3 Cu(NO3)2 + 2 Al
Bi(OH)3 + SnCl2 = BiCl3 + Sn(OH)2 =>
2 Bi(OH)3 + 3 SnCl2 = 2 BiCl3 + 3 Sn(OH)2
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
NiCl2 + Ca(OH)2 = Ni(OH)2 + CaCl2 =>
NiCl2 + Ca(OH)2 = Ni(OH)2 + CaCl2
CuO + C6H8O7 = Cu + CO2 + H2O =>
9 CuO + C6H8O7 = 9 Cu + 6 CO2 + 4 H2O
Na2SO3 + BaCl2 = NaCl + BaSO3 =>
Na2SO3 + BaCl2 = 2 NaCl + BaSO3
H2O + CaO + P2O5 = Ca10(PO4)6(OH)2 =>
H2O + 10 CaO + 3 P2O5 = Ca10(PO4)6(OH)2
BaBr2(aq) + H2SO4(aq) = BaSO4(s) + HBr(aq) =>
BaBr2(aq) + H2SO4(aq) = BaSO4(s) + 2 HBr(aq)
CH4(g) + NH3(g) = HCN(g) + H2 =>
CH4(g) + NH3(g) = HCN(g) + 3 H2
Cs(s) + HCl(aq) = CsCl2(aq) + H2(g) =>
Cs(s) + 2 HCl(aq) = CsCl2(aq) + H2(g)
Mn2O3 + PbO2 + HNO3 = H2MnO7 + Pb(NO3)2 + H2O =>
Mn2O3 + 9 PbO2 + 18 HNO3 = 2 H2MnO7 + 9 Pb(NO3)2 + 7 H2O
ZnCO2 = Zn + CO2 =>
ZnCO2 = Zn + CO2
HCl(aq) + KI(s) = HI(aq) + KCl(aq) =>
HCl(aq) + KI(s) = HI(aq) + KCl(aq)
MnO4 + CH3OH = Mn + HCO2H + H =>
MnO4 + 4 CH3OH = Mn + 4 HCO2H + 8 H
CaC4H4O6 + H2SO4 = H2C4H4O6 + CaSO4 =>
CaC4H4O6 + H2SO4 = H2C4H4O6 + CaSO4
CH3OC2H5 + O2 = CO2 + H2O =>
2 CH3OC2H5 + 9 O2 = 6 CO2 + 8 H2O
H + N2O = H2O + N2 =>
2 H + N2O = H2O + N2
RbOH + SiO2 = RbSiO3 + H2 =>
2 RbOH + 2 SiO2 = 2 RbSiO3 + H2
K2O + Ba = BaO + K3 =>
3 K2O + 3 Ba = 3 BaO + 2 K3
C6H12 + Br = C6H11 + HBr =>
C6H12 + Br = C6H11 + HBr
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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10/26/24
方程式のバランス11/25/23
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