| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CuS + 2 H2O + 2 HCl = CuCl2 + SO2 + 3 H2
CaBr2 + K3PO4 = Ca3(PO4)2 + KBr =>
3 CaBr2 + 2 K3PO4 = Ca3(PO4)2 + 6 KBr
KCl(aq) + I2(s) = Cl2(g) + KI(s) =>
2 KCl(aq) + I2(s) = Cl2(g) + 2 KI(s)
C12H22O4 + H2O = C2H6O + CO2 =>
6 C12H22O4 + 27 H2O = 31 C2H6O + 10 CO2
Fe(OH)3 + H3AsO3 = FeAsO3 + H2O =>
Fe(OH)3 + H3AsO3 = FeAsO3 + 3 H2O
HNO3 + BaOH = BaNO3 + HOH =>
HNO3 + BaOH = BaNO3 + HOH
Zn(s) + SnCl2(aq) = ZnCl(aq) + Sn(s) =>
2 Zn(s) + SnCl2(aq) = 2 ZnCl(aq) + Sn(s)
H3PO3 + HCl = PCl3 + H2O =>
H3PO3 + 3 HCl = PCl3 + 3 H2O
H3AsO4 + Al + H{+} = AsH3 + Al3{+} + H2O =>
H3AsO4 + 24 Al + 8 H{+} = AsH3 + 8 Al3{+} + 4 H2O
C3H7COONH4 + HCl = C3H8 + NH4Cl + CO2 =>
C3H7COONH4 + HCl = C3H8 + NH4Cl + CO2
AgI + Na2S2O3 = Na3[Ag(S2O3)2] + NaI =>
AgI + 2 Na2S2O3 = Na3[Ag(S2O3)2] + NaI
Fe(III)PO4Na2SO4 = Fe(III)SO4Na2PO4 =>
Fe(III)PO4Na2SO4 = Fe(III)SO4Na2PO4
CH4 + CO = C2H6 + H2O =>
5 CH4 + CO = 3 C2H6 + H2O
AlBr3 + Fe2(CO3)3 = FeBr3 + Al2(CO3)3 =>
2 AlBr3 + Fe2(CO3)3 = 2 FeBr3 + Al2(CO3)3
KCl(aq) + I2(s) = Cl2(g) + KI(s) =>
2 KCl(aq) + I2(s) = Cl2(g) + 2 KI(s)
C6H5COO{-} + HCl = C6H5COOH + Cl{-} =>
C6H5COO{-} + HCl = C6H5COOH + Cl{-}
SbF5 = F + SbF3 =>
SbF5 = 2 F + SbF3
NH3 + HBr = HH3 + NBr3 =>
2 NH3 + 6 HBr = 3 HH3 + 2 NBr3
Mg + H2 = MgH2 =>
Mg + H2 = MgH2
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
BeSO4 + NH4OH = BeOH + NH4SO4 =>
BeSO4 + NH4OH = BeOH + NH4SO4
K99 = K =>
K99 = 99 K
C2H2O4 + OH = CO2 + H2O =>
C2H2O4 + 2 OH = 2 CO2 + 2 H2O
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Fe{3+} + K3Fe(CN)6 + H{+} = K2Fe2(HCN)3 + (CN)3 + K{+} =>
Fe{3+} + 11 K3Fe(CN)6 + 18 H{+} = 6 K2Fe2(HCN)3 + 16(CN)3 + 21 K{+}
KCl(aq) + I2(s) = KI + Cl2 =>
2 KCl(aq) + I2(s) = 2 KI + Cl2
Cu + Fe + HNO3 = Fe(NO3)3 + HCu =>
3 Cu + Fe + 3 HNO3 = Fe(NO3)3 + 3 HCu
H3CCH2OH + O2 = CO2 + H2O =>
H3CCH2OH + 3 O2 = 2 CO2 + 3 H2O
AgI + Na2S2O3 = Na3Ag(S2O3)2 + NaI =>
AgI + 2 Na2S2O3 = Na3Ag(S2O3)2 + NaI
AlCl3 + H3PO4 + Na2Cr2O7 = Na3PO4 + CrPO4 + AlPO4 + Cl2 + H2O =>
6 AlCl3 + 14 H3PO4 + 3 Na2Cr2O7 = 2 Na3PO4 + 6 CrPO4 + 6 AlPO4 + 9 Cl2 + 21 H2O
K2Cr2O7 + C3H7OH + H2SO4 = CH3COH + H2O + Cr2(SO4)3 + K2SO4 =>
K2Cr2O7 + 2 C3H7OH + 4 H2SO4 = 3 CH3COH + 6 H2O + Cr2(SO4)3 + K2SO4
S8 + KI = SI + K =>
S8 + 8 KI = 8 SI + 8 K
Na2S + NH4Cl = NaCl + NH3 + H2S =>
Na2S + 2 NH4Cl = 2 NaCl + 2 NH3 + H2S
KCr2O7 + KOH + Cl2 = KCrO2 + KClO + H2O =>
2 KCr2O7 + 16 KOH + 7 Cl2 = 4 KCrO2 + 14 KClO + 8 H2O
C4 = C2 =>
C4 = 2 C2
(C6H5NO2)NH2 + NaNO2 + H2SO4 = (C6H5NO2)N2 + SO4 + Na2SO4 + H2O =>
2(C6H5NO2)NH2 + 2 NaNO2 + 2 H2SO4 = 2(C6H5NO2)N2 + SO4 + Na2SO4 + 4 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H3AsO4 + Al + H{+} = AsH3 + Al{3+} + H2O =>
3 H3AsO4 + 8 Al + 24 H{+} = 3 AsH3 + 8 Al{3+} + 12 H2O
NaOH + CaCI2 = NaCI2 + CaOH =>
NaOH + CaCI2 = NaCI2 + CaOH
Ca5(PO4)3OH + H3PO4 = CaHPO4 + H2O =>
Ca5(PO4)3OH + 2 H3PO4 = 5 CaHPO4 + H2O
Pb(CH3COO)2(ac) + K2Cr2O7(ac) = K(CH3COO)(ac) + PbCr2O7(s) =>
Pb(CH3COO)2(ac) + K2Cr2O7(ac) = 2 K(CH3COO)(ac) + PbCr2O7(s)
CO2 + Al = Al2O3 + C =>
3 CO2 + 4 Al = 2 Al2O3 + 3 C
NiCl + O2 = NiClO2 =>
NiCl + O2 = NiClO2
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
KBr2 + KBrO3 + H2SO4 = Br2 + K2SO4 + H2O =>
10 KBr2 + 2 KBrO3 + 6 H2SO4 = 11 Br2 + 6 K2SO4 + 6 H2O
HCl + Fe(II) = Fe(II)Cl2 + H2 =>
2 HCl + Fe(II) = Fe(II)Cl2 + H2
C2H2O4 + OH = C2O4 + H2O =>
C2H2O4 + 2 OH = C2O4 + 2 H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Al + SO2 = Al2O3 + S =>
4 Al + 3 SO2 = 2 Al2O3 + 3 S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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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11/11/24
方程式のバランス12/11/23
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