| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
5 C6H10 + 8 KMnO4 + 12 H2SO4 = 5 C6H10O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
KMnO4 + H2SO4 + HCl = K2SO4 + MnSO4 + Cl + H2O =>
2 KMnO4 + 3 H2SO4 + 10 HCl = K2SO4 + 2 MnSO4 + 10 Cl + 8 H2O
F2 + AlBr3 = AlF3 + Br2 =>
3 F2 + 2 AlBr3 = 2 AlF3 + 3 Br2
Ca(HCO3)2 + Na2CO3 = Na2(HCO3)2 + CaCO3 =>
Ca(HCO3)2 + Na2CO3 = Na2(HCO3)2 + CaCO3
KI + H2SO4 = I2 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4 + 4 H2O
MgF2 + K3PO4 = Mg3(PO4)2 + KF =>
3 MgF2 + 2 K3PO4 = Mg3(PO4)2 + 6 KF
Mn(CH3COO)2 + Fe2S3 = MnS + Fe(CH3COO)3 =>
3 Mn(CH3COO)2 + Fe2S3 = 3 MnS + 2 Fe(CH3COO)3
H4Cl + NaOH = NaCl + H2O + NaH3 =>
4 H4Cl + 7 NaOH = 4 NaCl + 7 H2O + 3 NaH3
SiO2 + NaOH = Na2SiO3 + H2O =>
SiO2 + 2 NaOH = Na2SiO3 + H2O
SnI4 + KI = SnK + I2 =>
2 SnI4 + 2 KI = 2 SnK + 5 I2
Mg + ZnCl2 = Mg(Cl2)2 + Zn2 =>
Mg + 2 ZnCl2 = Mg(Cl2)2 + Zn2
Ba(OH)2 + H3PO4 = Ba6(PO4)4 + H2O =>
6 Ba(OH)2 + 4 H3PO4 = Ba6(PO4)4 + 12 H2O
SnI4 + KI = SnI2 + KI3 =>
SnI4 + KI = SnI2 + KI3
NiCl2*6H2O + EDTA = Ni(EDTA)Cl2 + H2O =>
NiCl2*6H2O + EDTA = Ni(EDTA)Cl2 + 6 H2O
KMnO4 + H2SO4 + HCl = K2SO4 + MnSO4 + Cl2 + H2O =>
2 KMnO4 + 3 H2SO4 + 10 HCl = K2SO4 + 2 MnSO4 + 5 Cl2 + 8 H2O
Na2S + H2S = NaSH =>
Na2S + H2S = 2 NaSH
H4C2O2 + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
H4C2O2 + NaHCO3 = CO2 + H2O + NaC2H3O2
SrS + Cu(NO3)2 = SrCu + S(NO3)2 =>
SrS + Cu(NO3)2 = SrCu + S(NO3)2
C2H2 + KMnO4 + H2SO4 = CO2 + K2MnSO4 + MnSO4 + H2O =>
6 C2H2 + 10 KMnO4 + 10 H2SO4 = 12 CO2 + 5 K2MnSO4 + 5 MnSO4 + 16 H2O
Fe(s) + HCl(aq) = FeCl3(aq) + H2(s) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(s)
Al(HO)2 + H2SO4 = Al2(SO4)2 + H2O =>
2 Al(HO)2 + 2 H2SO4 = Al2(SO4)2 + 4 H2O
HNO3 + Sn = SnO2 + NO2 + H2O =>
4 HNO3 + Sn = SnO2 + 4 NO2 + 2 H2O
HCOH + Ag2O = HCOOH + Ag =>
HCOH + Ag2O = HCOOH + 2 Ag
C6H6 + Br2 + FeBr3 = C6H5Br + FeBr4{-} + H{+} =>
C6H6 + Br2 + FeBr3 = C6H5Br + FeBr4{-} + H{+}
Al3(aq) + PO4(aq) = AlPO4(s) =>
Al3(aq) + 3 PO4(aq) = 3 AlPO4(s)
Na + S = Na2S =>
2 Na + S = Na2S
CO2 + H2O + N2 = C10H15N + O2 =>
40 CO2 + 30 H2O + 2 N2 = 4 C10H15N + 55 O2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
CaCl2 + NaNO3 = Ca(NO3)2 + ClNa =>
CaCl2 + 2 NaNO3 = Ca(NO3)2 + 2 ClNa
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Fe(OH)3 + KOH = Fe(KO)3 + H2O =>
Fe(OH)3 + 3 KOH = Fe(KO)3 + 3 H2O
FeO + NaOH + NaOCl = Na2FeO4 + NaCl + H2O =>
FeO + 2 NaOH + 2 NaOCl = Na2FeO4 + 2 NaCl + H2O
H2SO4 + Mg(OH)2 = MgSO4 + H2O =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 H2O
BaS + CuCl2 = BaCl2 + CuS =>
BaS + CuCl2 = BaCl2 + CuS
C + O2 = CO2 =>
C + O2 = CO2
HNO3 + Mg(OH)2 = H2O + Mg(NO2)2 + O2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO2)2 + O2
C20H12 + H{+} + SO4{2-} = CO2 + H2S + H2O =>
2 C20H12 + 46 H{+} + 23 SO4{2-} = 40 CO2 + 23 H2S + 12 H2O
NaCl + H{2}SO{4} = Na{2}SO{4} + HCl =>
NaCl + H{2}SO{4} = Na{2}SO{4} + HCl
Zn(NO3)2 + KCl = ZnCl + K(NO3)2 =>
Zn(NO3)2 + KCl = ZnCl + K(NO3)2
FeCO3 + HNO3 = Fe(NO3)3NO2 + CO2 + H2O =>
FeCO3 + 4 HNO3 = Fe(NO3)3NO2 + CO2 + 2 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Mg(s) + HI(aq) = MgI(aq) + H(g) =>
Mg(s) + HI(aq) = MgI(aq) + H(g)
S02 + NO2 = SO3 + NO =>
S02 + 6 NO2 = 2 SO3 + 6 NO
C8H66 + O2 = CO2 + H2O =>
2 C8H66 + 49 O2 = 16 CO2 + 66 H2O
NaOH + Ba(NO3)2 = (Na)2(NO3)2 + Ba(OH)2 =>
2 NaOH + Ba(NO3)2 = (Na)2(NO3)2 + Ba(OH)2
H8 + O2 = HO3 =>
H8 + 12 O2 = 8 HO3
SrC2O4 + CH3COOH = Sr + CH3C2O4 + H2O =>
5 SrC2O4 + 7 CH3COOH = 5 Sr + 8 CH3C2O4 + 2 H2O
PbBr2 + AgNO3 = AgBr + Pb(NO3)2 =>
PbBr2 + 2 AgNO3 = 2 AgBr + Pb(NO3)2
K3CO3 + AgNO3 = AgCO3 + K3NO3 =>
K3CO3 + AgNO3 = AgCO3 + K3NO3
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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03/09/24
方程式のバランス04/08/23
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