| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
K3PO4 + 3 HNO3 = H3PO4 + 3 KNO3
NaHCO3 + (H2)SO4 = (Na2)SO4 + CO2 + H2O =>
2 NaHCO3 + (H2)SO4 = (Na2)SO4 + 2 CO2 + 2 H2O
K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O
MnCl2 + Cl2 + H2O = HCl + MnO2 =>
MnCl2 + Cl2 + 2 H2O = 4 HCl + MnO2
C2H5COOH + K2CO3 = KC2H5COO + CO2 + H2O =>
2 C2H5COOH + K2CO3 = 2 KC2H5COO + CO2 + H2O
Te6 + H = TeH6 =>
Te6 + 36 H = 6 TeH6
Fe2Cl3 + K(SCN) = FeK3 + Cl(SCN)2 =>
Fe2Cl3 + 6 K(SCN) = 2 FeK3 + 3 Cl(SCN)2
H2I2(aq) + K2SO3(aq) = H2SO3 + K2I2 =>
H2I2(aq) + K2SO3(aq) = H2SO3 + K2I2
NaHCO3 + CH3COOH = NaC2H3NaO2 + H2O + CO2 =>
16 NaHCO3 + 9 CH3COOH = 8 NaC2H3NaO2 + 14 H2O + 18 CO2
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
C2H6O = CH3CHO + H2 =>
C2H6O = CH3CHO + H2
Bi2O3 + VO2 = Bi2VO5 =>
Bi2O3 + VO2 = Bi2VO5
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Fe(NCS)3 + Na2S2O3 = Fe2(SO3)3 + Na(NCS) + S =>
2 Fe(NCS)3 + 3 Na2S2O3 = Fe2(SO3)3 + 6 Na(NCS) + 3 S
K2Cr2O7 + SnCl2 + HCl = CrCl3 + H2SnCl6 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 20 HCl = 2 CrCl3 + 3 H2SnCl6 + 2 KCl + 7 H2O
K3PO4 + HNO3 = H3PO4 + KNO3 =>
K3PO4 + 3 HNO3 = H3PO4 + 3 KNO3
Cl2 + H2O + NaCl = HCl + NaOCl =>
Cl2 + H2O + NaCl = 2 HCl + NaOCl
Cr(OH)2 + H4P2O7 = (CrOH)4P2O7 + H2O =>
4 Cr(OH)2 + H4P2O7 = (CrOH)4P2O7 + 4 H2O
MgSO3SiO2 = MgOSiSO4 =>
MgSO3SiO2 = MgOSiSO4
PbSO4(s) + NaOH(aq) = Pb(OH)2 + Na2SO4 =>
PbSO4(s) + 2 NaOH(aq) = Pb(OH)2 + Na2SO4
Cl2 + H2O + NaCl = HCl + NaOCl =>
Cl2 + H2O + NaCl = 2 HCl + NaOCl
C6H12O6 = C(s) + H2O =>
C6H12O6 = 6 C(s) + 6 H2O
Na(s) + HCl(aq) = NaCl(aq) + H2(g) =>
2 Na(s) + 2 HCl(aq) = 2 NaCl(aq) + H2(g)
Cl2 + H2O + NaCl = HCl + NaOCl =>
Cl2 + H2O + NaCl = 2 HCl + NaOCl
Cu(NO3)2 + S2O3 = (NO3)2O3 + CuS2 =>
Cu(NO3)2 + S2O3 = (NO3)2O3 + CuS2
Ba(ClO3)2 + Be = Be(ClO3)2 + Ba =>
Ba(ClO3)2 + Be = Be(ClO3)2 + Ba
FeCO3 + HF = FeF + HCO3 =>
FeCO3 + HF = FeF + HCO3
Fe(OH)2 + O = Fe2O3 + H2O =>
2 Fe(OH)2 + O = Fe2O3 + 2 H2O
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
N2H4 + F = N + HF =>
N2H4 + 4 F = 2 N + 4 HF
(CH3)2SO2 + NaOH + H2O = Na2SO4 + (CH3)OH + H2 =>
(CH3)2SO2 + 2 NaOH + 2 H2O = Na2SO4 + 2(CH3)OH + 2 H2
CaO + S02 + CO2 = CaSO4 + C =>
2 CaO + S02 + 3 CO2 = 2 CaSO4 + 3 C
CO2 + HCl = CCl4 + H2O =>
CO2 + 4 HCl = CCl4 + 2 H2O
FeS2 + O2 + H2O = Fe{2+} + SO4{2-} + H{+} =>
2 FeS2 + 7 O2 + 2 H2O = 2 Fe{2+} + 4 SO4{2-} + 4 H{+}
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CuSO4*(NH4)2SO4*5H2O + KI = K2SO4 + NH4I + CuI + I2 + H2O =>
2 CuSO4*(NH4)2SO4*5H2O + 8 KI = 4 K2SO4 + 4 NH4I + 2 CuI + I2 + 10 H2O
(NH4)2CO3 + Mg = (NH4)2Mg + CO3 =>
(NH4)2CO3 + Mg = (NH4)2Mg + CO3
Mn + HNO3 = MnH + NO3 =>
Mn + HNO3 = MnH + NO3
Pb(NO3)2 + Na2C2O4 = PbC2O4 + Na2(NO3)2 =>
Pb(NO3)2 + Na2C2O4 = PbC2O4 + Na2(NO3)2
CH3COCl = CH3CO{-} + Cl{+} =>
CH3COCl = CH3CO{-} + Cl{+}
Na2C4H4O6 + H2O2 = CO2 + NaOH + H2O =>
Na2C4H4O6 + 5 H2O2 = 4 CO2 + 2 NaOH + 6 H2O
Mn3O4 + H2SO4 = MnSO4 + H2O + O2 =>
2 Mn3O4 + 6 H2SO4 = 6 MnSO4 + 6 H2O + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(CH3)3CNH2BH3 + HCl = H2 + (CH3)3CBCl3 + NH3 =>
2(CH3)3CNH2BH3 + 6 HCl = 5 H2 + 2(CH3)3CBCl3 + 2 NH3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ca(ClO)2 + NaCl + H2O = NaOH + Ca(OH)2 + Cl2 =>
Ca(ClO)2 + 2 NaCl + 2 H2O = 2 NaOH + Ca(OH)2 + 2 Cl2
Al3 + H2O = Al2O3 + H =>
2 Al3 + 9 H2O = 3 Al2O3 + 18 H
(SO3)4 = (SO3)3 =>
3(SO3)4 = 4(SO3)3
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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02/03/25
方程式のバランス03/05/24
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