| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Cl2 + 2 Al = 2 AlCl3
ZnSO4 + HCO3 = ZnCO3 + HSO4 =>
ZnSO4 + HCO3 = ZnCO3 + HSO4
KOH + CO2 = KHCO3 =>
KOH + CO2 = KHCO3
HCrO4{-} + H{+} + I{-} = I2 + Cr{+3} + H2O =>
2 HCrO4{-} + 14 H{+} + 6 I{-} = 3 I2 + 2 Cr{+3} + 8 H2O
Ba(CN)2 + H2O = Ba(OH)2 + HCN =>
Ba(CN)2 + 2 H2O = Ba(OH)2 + 2 HCN
Cu(s) + H{+} + NO3{-} = Cu{2+} + NO2 + H2O =>
Cu(s) + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 NO2 + 2 H2O
HeS + O2 = S + HeO =>
2 HeS + O2 = 2 S + 2 HeO
Ni(OH)2 + Na2SO4 = NiSO4 + Na(OH) =>
Ni(OH)2 + Na2SO4 = NiSO4 + 2 Na(OH)
NiSO4 + Ca(OH)2 + H2O = Ni5(OH)8SO4 + CaSO4*2H2O =>
5 NiSO4 + 4 Ca(OH)2 + 8 H2O = Ni5(OH)8SO4 + 4 CaSO4*2H2O
NH4HCO3 + NaCl = NaHCO3NH4Cl =>
NH4HCO3 + NaCl = NaHCO3NH4Cl
C5H10NH2 + O2 = CO2 + H2O + NO2 =>
C5H10NH2 + 9 O2 = 5 CO2 + 6 H2O + NO2
COOH + NaHCO3 = NaCOO + CO2 + H2O =>
COOH + NaHCO3 = NaCOO + CO2 + H2O
Sn + HNO3 + HCl = SnCl + NO2 + H2O =>
Sn + HNO3 + HCl = SnCl + NO2 + H2O
CH3Br + Li = CH3Li + Br2 =>
2 CH3Br + 2 Li = 2 CH3Li + Br2
I + Hg = HgI2 =>
2 I + Hg = HgI2
C7H6O + CH4 = C6H6 + H2O =>
3 C7H6O + 3 CH4 = 4 C6H6 + 3 H2O
AgNO3HClO4 = AgClO4HNO3 =>
AgNO3HClO4 = AgClO4HNO3
I2 + S203{2-} = I{-} + S406{2-} =>
I2 + 2 S203{2-} = 2 I{-} + S406{2-}
W + O = WO2 =>
W + 2 O = WO2
HCrO4 + H2SO4 + CH3CH2OH = CH3CHO + Cr(SO4)3 + H2O =>
2 HCrO4 + 6 H2SO4 + CH3CH2OH = CH3CHO + 2 Cr(SO4)3 + 8 H2O
NiBr2 + NaOH = Ni(OH)2 + NaBr =>
NiBr2 + 2 NaOH = Ni(OH)2 + 2 NaBr
F2O3H2O = H2F2O4 =>
F2O3H2O = H2F2O4
H2O + I = IO3 + H =>
3 H2O + I = IO3 + 6 H
Cu + O2 = CuO = + heat =>
2 Cu + O2 = 2 CuO
As2S5 + HClO4 + H2O = H3AsO4 + HCl + H2SO4 =>
As2S5 + 5 HClO4 + 8 H2O = 2 H3AsO4 + 5 HCl + 5 H2SO4
C2H4O2 + Na2CO3 = C2H3O2Na + CO2 + H2O =>
2 C2H4O2 + Na2CO3 = 2 C2H3O2Na + CO2 + H2O
N2 + CaC2 = C2 + CaCN2 =>
2 N2 + 2 CaC2 = C2 + 2 CaCN2
FeCl3 + CuCO3 = FeCO3 + CuCl + Cl2 =>
FeCl3 + CuCO3 = FeCO3 + CuCl + Cl2
CaCO3(aq) = CaO(s) + CO2(aq) =>
CaCO3(aq) = CaO(s) + CO2(aq)
Br2O5 + Cl2 = Cl3O2 + Br5 =>
20 Br2O5 + 75 Cl2 = 50 Cl3O2 + 8 Br5
Al(NO3)3 + NaHO = Na(NO3) + Al(HO)3 =>
Al(NO3)3 + 3 NaHO = 3 Na(NO3) + Al(HO)3
Ba3(PO4)2 + Fe = Fe3(PO4)2 + Ba =>
Ba3(PO4)2 + 3 Fe = Fe3(PO4)2 + 3 Ba
UO2 + CH4O = CO2 + H2O + U =>
3 UO2 + 2 CH4O = 2 CO2 + 4 H2O + 3 U
Cs3H3(PO4)2 = Cs4P2O7 + CsPO3 + H2O =>
2 Cs3H3(PO4)2 = Cs4P2O7 + 2 CsPO3 + 3 H2O
AlOH3 + NaNO3 = NaOH3 + AlNO3 =>
AlOH3 + NaNO3 = NaOH3 + AlNO3
Cu + O2 = CuO = + heat =>
2 Cu + O2 = 2 CuO
NaN3 + KNO3 = K2O + Na2O + N2 =>
10 NaN3 + 2 KNO3 = K2O + 5 Na2O + 16 N2
KMnO4 + Na2SO3 + H2SO4 = H2O + Na2SO4 + MnSO4 + K2SO4 =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 3 H2O + 5 Na2SO4 + 2 MnSO4 + K2SO4
Na2S + KOH = NaOH + K2S =>
Na2S + 2 KOH = 2 NaOH + K2S
Na2[Zn(OH)4] + HCl = ZnCl2 + NaOH + H2O =>
Na2[Zn(OH)4] + 2 HCl = ZnCl2 + 2 NaOH + 2 H2O
BaSiF6 = Ba + (SiF6) =>
BaSiF6 = Ba + (SiF6)
C2H5O2 + C7H5O3Na + Cl2 = C9H8O4 + NaCl + O2 =>
22 C2H5O2 + 58 C7H5O3Na + 29 Cl2 = 50 C9H8O4 + 58 NaCl + 9 O2
NO3Bi(OH)2 + HNO3 = Bi{3+} + NO3{-} + H2O =>
NO3Bi(OH)2 + 2 HNO3 = Bi{3+} + 3 NO3{-} + 2 H2O
HI + Cu(NO3)2 = H + NO3 + CuI =>
HI + Cu(NO3)2 = H + 2 NO3 + CuI
FeO4 + CO = Fe + CO2 =>
FeO4 + 4 CO = Fe + 4 CO2
HNO3 + Bi(NO3)35H2O = Bi(NO3) + H(NO3)3 + H2O =>
17 HNO3 + Bi(NO3)35H2O = Bi(NO3) + 17 H(NO3)3 + H2O
H2 + S3 + Fe = HSFe =>
3 H2 + 2 S3 + 6 Fe = 6 HSFe
Na2SeO3 + CO2 = Na2CO3 + SeO2 =>
Na2SeO3 + CO2 = Na2CO3 + SeO2
P8S5 = P + S =>
P8S5 = 8 P + 5 S
As2O3 + NO3{-} + H{+} + H2O = H3AsO4 + HNO =>
As2O3 + NO3{-} + H{+} + 3 H2O = 2 H3AsO4 + HNO
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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12/02/23
方程式のバランス01/01/23
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