| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
FeI3(aq) + K2S(aq) = Fe2S3(s) + KI(aq) =>
2 FeI3(aq) + 3 K2S(aq) = Fe2S3(s) + 6 KI(aq)
Ca{2+} + EDTA{4-} = Ca2EDTA =>
2 Ca{2+} + EDTA{4-} = Ca2EDTA
Na2S2O3 + HCl + H2O = NaCl + SO2 + H2 =>
Na2S2O3 + 2 HCl + H2O = 2 NaCl + 2 SO2 + 2 H2
MgSO4*7H2O + NaOH = MgO + Na2SO4 + H2O =>
MgSO4*7H2O + 2 NaOH = MgO + Na2SO4 + 8 H2O
O2 + MnO = MnO2 =>
O2 + 2 MnO = 2 MnO2
AuO + C = AuOC =>
AuO + C = AuOC
CuS + NH3 + HNO3 = Cu(NO3)2 + NH4HS =>
CuS + NH3 + 2 HNO3 = Cu(NO3)2 + NH4HS
KSCN + Fe(NO3)3 = Fe(SCN)3 + KNO3 =>
3 KSCN + Fe(NO3)3 = Fe(SCN)3 + 3 KNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCl2 + AgNO3 = AgCl + NO3 + Ca =>
CaCl2 + 2 AgNO3 = 2 AgCl + 2 NO3 + Ca
CaI2 + H2SO4 = CaSO4 + I2 + H2S + H2O =>
4 CaI2 + 5 H2SO4 = 4 CaSO4 + 4 I2 + H2S + 4 H2O
HClO3 + HCl = H2O + Cl2 =>
HClO3 + 5 HCl = 3 H2O + 3 Cl2
NaI + H2SO4 + NaNO2 = NO + I2 + Na2SO4 + H2O =>
2 NaI + 2 H2SO4 + 2 NaNO2 = 2 NO + I2 + 2 Na2SO4 + 2 H2O
KMnO4 + KI + KOH = K2MnO4 + KIO4 + H2O =>
8 KMnO4 + KI + 8 KOH = 8 K2MnO4 + KIO4 + 4 H2O
NaOH + N2O = Na + H + N2O2 =>
NaOH + N2O = Na + H + N2O2
Na + H2O = Na(H2O) =>
Na + H2O = Na(H2O)
Mg + ZSO4 = MgSO4 + Z =>
Mg + ZSO4 = MgSO4 + Z
NiCl2 + Co(NO3)2 = Ni(NO3)2 + CoCl2 =>
NiCl2 + Co(NO3)2 = Ni(NO3)2 + CoCl2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CH3COOH + Ca(OH)2 = COH + Ca(H3COOH)2 =>
2 CH3COOH + Ca(OH)2 = 2 COH + Ca(H3COOH)2
NaHCO3 + HCl = CO2 + H2O + NaCl =>
NaHCO3 + HCl = CO2 + H2O + NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
I{-} + H2SO4 = I2 + SO3{2-} + H2O =>
2 I{-} + H2SO4 = I2 + SO3{2-} + H2O
CO2 + NH2(OH) = CO + N2 + H2O =>
CO2 + 2 NH2(OH) = CO + N2 + 3 H2O
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
Fe(OH)3 + NH3 = Fe(NH3)3 + OH =>
Fe(OH)3 + 3 NH3 = Fe(NH3)3 + 3 OH
HCl + (NH4)3AsS4 = As2S5 + H2S + NH4Cl =>
6 HCl + 2(NH4)3AsS4 = As2S5 + 3 H2S + 6 NH4Cl
CH3COOH + Cr(OH)2 = Cr(CH3COO)2 + H2O =>
2 CH3COOH + Cr(OH)2 = Cr(CH3COO)2 + 2 H2O
CdCl2 + H2SO4 = HCl + Cd(SO4) =>
CdCl2 + H2SO4 = 2 HCl + Cd(SO4)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NH4Cl + CaPO4 = CaCl + NH4PO4 =>
NH4Cl + CaPO4 = CaCl + NH4PO4
H2C2HF + O2 = CO + H2O + HF =>
2 H2C2HF + 3 O2 = 4 CO + 2 H2O + 2 HF
COBr2 + NaOH + NaBrO3 = CO2O3 + NaBr + H2O =>
COBr2 + 2 NaOH + NaBrO3 = CO2O3 + 3 NaBr + H2O
N2 + *3H2 = NH3 =>
N2 + *3H2 = 2 NH3
CH + O2 = C2H5OH + CO2 =>
12 CH + 9 O2 = 2 C2H5OH + 8 CO2
H2C2O4 + K2CrO4 + HCl = CrCl3 + H2O + CO2 + KCl =>
3 H2C2O4 + 2 K2CrO4 + 10 HCl = 2 CrCl3 + 8 H2O + 6 CO2 + 4 KCl
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg =>
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C2H6O2 + H2CrO4 + H{+} = C2H2O4 + Cr{3+} + H2O =>
3 C2H6O2 + 8 H2CrO4 + 24 H{+} = 3 C2H2O4 + 8 Cr{3+} + 26 H2O
NH2 + H2SO4 = S + HNO3 + H2O =>
6 NH2 + 7 H2SO4 = 7 S + 6 HNO3 + 10 H2O
Cl2 + P4 = PCl3 =>
6 Cl2 + P4 = 4 PCl3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
ZnNO + Cu = CuNO + Zn =>
ZnNO + Cu = CuNO + Zn
C3H7OH + NaHCO3 = CO + H2O + Na =>
C3H7OH + 4 NaHCO3 = 7 CO + 6 H2O + 4 Na
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Ti(OH)4 + H2Se = Ti(OH)2Se + H2O =>
Ti(OH)4 + H2Se = Ti(OH)2Se + 2 H2O
N2(g) + H2(g) = N2H4(g) =>
N2(g) + 2 H2(g) = N2H4(g)
CO2 = O2C =>
CO2 = O2C
CH3(CH2)3CH3 + O2 = CO2 + H2O =>
CH3(CH2)3CH3 + 8 O2 = 5 CO2 + 6 H2O
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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01/11/25
方程式のバランス02/10/24
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