| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2SiO3 + Fe(OH)2 = FeSiO3 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3COOH(aq) + Na(aq) = CH3COONa(aq) + H2(l) =>
2 CH3COOH(aq) + 2 Na(aq) = 2 CH3COONa(aq) + H2(l)
AlCl3 + NH3 + *(H2O) = Al(OH)3 + (NH4Cl) =>
AlCl3 + 3 NH3 + 3*(H2O) = Al(OH)3 + 3(NH4Cl)
C6H5CHO + MnO4{-} + H{+} = C6H5COOH + Mn{2+} + H2O =>
5 C6H5CHO + 2 MnO4{-} + 6 H{+} = 5 C6H5COOH + 2 Mn{2+} + 3 H2O
Al2(SO4)2 + NaOH = Al(OH)3 + Na2 + Na2SO4 =>
Al2(SO4)2 + 6 NaOH = 2 Al(OH)3 + Na2 + 2 Na2SO4
Fe + As2O3 = As + FeO =>
3 Fe + As2O3 = 2 As + 3 FeO
Cl2 + SiO2 = SiCl4 + O2 =>
2 Cl2 + SiO2 = SiCl4 + O2
H2 + ZnS = Zn + H2S =>
H2 + ZnS = Zn + H2S
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
AlCl3 + NH3*(H2O) = Al(OH)3 + (NH4Cl) =>
AlCl3 + 3 NH3*(H2O) = Al(OH)3 + 3(NH4Cl)
NaOCN(aq) + HC(aq)l = HOCN(s) + NaCl(aq) =>
NaOCN(aq) + HC(aq)l = HOCN(s) + NaCl(aq)
C18H38 + O2 = CO2 + H2 =>
C18H38 + 18 O2 = 18 CO2 + 19 H2
H3CCH2OH + K2Cr2O7 + H2SO4 = H3CCOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 H3CCH2OH + K2Cr2O7 + 4 H2SO4 = 3 H3CCOH + K2SO4 + Cr2(SO4)3 + 7 H2O
KMnO4 + H2SO4 + Na2S2O3*5H2O = MnSO4 + K2SO4 + Na2SO4 + H2O =>
8 KMnO4 + 7 H2SO4 + 5 Na2S2O3*5H2O = 8 MnSO4 + 4 K2SO4 + 5 Na2SO4 + 32 H2O
Fe(NO3)3 + K2S = Fe2S3 + K + NO3 =>
2 Fe(NO3)3 + 3 K2S = Fe2S3 + 6 K + 6 NO3
KMnO4 + Cu(NO3)2 = KNO3 + Cu(MnO4)2 =>
2 KMnO4 + Cu(NO3)2 = 2 KNO3 + Cu(MnO4)2
Be + B = Be3B =>
3 Be + B = Be3B
CH4O + K2Cr2O7 + H2SO4 = CH2O + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH4O + K2Cr2O7 + 4 H2SO4 = 3 CH2O + K2SO4 + Cr2(SO4)3 + 7 H2O
MnSO4 + (NH3)2S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
2 MnSO4 + (NH3)2S2O8 + 4 H2O = 2 MnO2 + 3 H2SO4 + (NH4)2SO4
(C7H5N3O6) + O2 = CO2 + N2 + H2O =>
4(C7H5N3O6) + 21 O2 = 28 CO2 + 6 N2 + 10 H2O
HNO3 + CuO = OH + CuNO3 =>
HNO3 + CuO = OH + CuNO3
C4H6 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
C4H6 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 2 CH3COOH + 3 H2O
NiOOH + HCl = NiCl2 + Cl2 + H2O =>
2 NiOOH + 6 HCl = 2 NiCl2 + Cl2 + 4 H2O
CO{2+} + SCN{-} = CO(SCN)4{2-} =>
CO{2+} + 4 SCN{-} = CO(SCN)4{2-}
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + FeSO4 = MgSO4 + Fe =>
Mg + FeSO4 = MgSO4 + Fe
Al2(CO3)3 + HCl = Al(Cl)3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 Al(Cl)3 + 3 CO2 + 3 H2O
F + Cs = FCs =>
F + Cs = FCs
O2Ge + HNO3 = Ge + NO4 + H2O =>
3 O2Ge + 4 HNO3 = 3 Ge + 4 NO4 + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na2CO3(aq) + NiCl2(aq) = NaCl(s) + NiCO3(aq) =>
Na2CO3(aq) + NiCl2(aq) = 2 NaCl(s) + NiCO3(aq)
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Al + Fe(CO3)4 = Al2CO3 + Fe =>
8 Al + Fe(CO3)4 = 4 Al2CO3 + Fe
SiO2 + Ca = CaO + Si =>
SiO2 + 2 Ca = 2 CaO + Si
KMnO4 = MnO2 + K2 + O2 =>
2 KMnO4 = 2 MnO2 + K2 + 2 O2
AgNO3 + NaHSO4 = AgHSO4 + NaNO3 =>
AgNO3 + NaHSO4 = AgHSO4 + NaNO3
NaF + HClO4 = NaClO4 + HF =>
NaF + HClO4 = NaClO4 + HF
Zn(NO3)2 + Co(NO3)2 = CoZnO2 + NO2 + O2 =>
Zn(NO3)2 + Co(NO3)2 = CoZnO2 + 4 NO2 + O2
BaCl2 + CaCO3 = CaCl2 + BaCO3 =>
BaCl2 + CaCO3 = CaCl2 + BaCO3
Zn + NaOH + HOH = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 HOH = Na2Zn(OH)4 + H2
S + NaF = NaS + F2 =>
2 S + 2 NaF = 2 NaS + F2
HCOOH + Zn = Zn(HCOO) + H2 =>
2 HCOOH + 2 Zn = 2 Zn(HCOO) + H2
Al + BaCl2 = Ba + ClAl =>
2 Al + BaCl2 = Ba + 2 ClAl
HSO4{-} = H{+} + SO4{-2} =>
HSO4{-} = H{+} + SO4{-2}
H2[CoCl4] + ZnSO4 = H2[ZnCl4] + CoSO4 =>
H2[CoCl4] + ZnSO4 = H2[ZnCl4] + CoSO4
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
(K)2Cr2O7 + Sn(Cl)2 + HCl = Cr3(Cl)3 + SnCl4 + KCl + H2O =>
3(K)2Cr2O7 + 15 Sn(Cl)2 + 42 HCl = 2 Cr3(Cl)3 + 15 SnCl4 + 6 KCl + 21 H2O
NaClO3 + Na2SO3 + H2SO4 = Na2SO4 + ClO2 + H2O =>
2 NaClO3 + Na2SO3 + H2SO4 = 2 Na2SO4 + 2 ClO2 + H2O
PbS + HNO3 = H2O + NO2 + Pb(NO3)2 + S =>
PbS + 4 HNO3 = 2 H2O + 2 NO2 + Pb(NO3)2 + S
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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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