| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
9 Fe(NO3)2 + 6 H2O = 5 Fe(NO3)3 + 4 Fe(OH)3 + 3 NO
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
KClO3 + C7H5NaO2 = KCl + Na2CO3 + CO + H2O =>
17 KClO3 + 6 C7H5NaO2 = 17 KCl + 3 Na2CO3 + 39 CO + 15 H2O
Zn + KOH + H2O = K2O5Zn + H5 =>
5 Zn + 10 KOH + 15 H2O = 5 K2O5Zn + 8 H5
Fe(NO3)2 + H2O = FeOHNO3 + HNO3 =>
Fe(NO3)2 + H2O = FeOHNO3 + HNO3
H2(g) + Cl2 = HCl(aq) =>
H2(g) + Cl2 = 2 HCl(aq)
NaCO3 + HCl = NaCl2(aq) + CO2(g) + H2O(l) =>
NaCO3 + 2 HCl = NaCl2(aq) + CO2(g) + H2O(l)
H{+} + IO3{-} + H3AsO3 + Cl{-} = ICl2{-} + H3AsO4 + H2O =>
2 H{+} + IO3{-} + 2 H3AsO3 + 2 Cl{-} = ICl2{-} + 2 H3AsO4 + H2O
NH4ClO4 + Al(s) = Al2O3(s) + HCl(g) + NO(g) + H2O(g) =>
2 NH4ClO4 + 2 Al(s) = Al2O3(s) + 2 HCl(g) + 2 NO(g) + 3 H2O(g)
Na + H2 + O2 = NaOH =>
2 Na + H2 + O2 = 2 NaOH
CrCl2 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
CrCl2 + 2 Cl2 + 8 NaOH = Na2CrO4 + 6 NaCl + 4 H2O
Fe(NO3)2 + H2O = Fe(OH)2 + HNO3 =>
Fe(NO3)2 + 2 H2O = Fe(OH)2 + 2 HNO3
CuCl2 + NH3 + H2O = [Cu(NH3)4(H2O)2{2+}] + NH4Cl + OH{-} =>
CuCl2 + 6 NH3 + 4 H2O = [Cu(NH3)4(H2O)2{2+}] + 2 NH4Cl + 2 OH{-}
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Si2Cl6 + H2O + C5H5N = C5H12ON + HCl + SiO2 =>
5 Si2Cl6 + 22 H2O + 2 C5H5N = 2 C5H12ON + 30 HCl + 10 SiO2
H2SeO4 + HCl = SeO2 + Cl2 + H2O =>
H2SeO4 + 2 HCl = SeO2 + Cl2 + 2 H2O
SnO(s) = Sn(s) + O2(g) =>
2 SnO(s) = 2 Sn(s) + O2(g)
Fr(BrO3) = FrBr + O2 =>
2 Fr(BrO3) = 2 FrBr + 3 O2
HN3 + O2 = N2 + H2O =>
4 HN3 + O2 = 6 N2 + 2 H2O
Fe(NO3)2 + H2O = Fe(OH)2 + HNO3 =>
Fe(NO3)2 + 2 H2O = Fe(OH)2 + 2 HNO3
Pb(NO3)2 + H2O + NO = Pb + HNO3 =>
3 Pb(NO3)2 + 4 H2O + 2 NO = 3 Pb + 8 HNO3
K2CrO4 + KI + H2O = Cr(OH)3 + KOH + I2 =>
2 K2CrO4 + 6 KI + 8 H2O = 2 Cr(OH)3 + 10 KOH + 3 I2
Na2CO3 + NaOH = H2CO3 + Na2O =>
Na2CO3 + 2 NaOH = H2CO3 + 2 Na2O
Sr + NiO = SrO + Ni =>
Sr + NiO = SrO + Ni
Zn + SnCl4 = SnCl2 + ZnCl2 =>
Zn + SnCl4 = SnCl2 + ZnCl2
NH3 + HCN + H = CH4H5N3 =>
2 NH3 + HCN + 2 H = CH4H5N3
NaMnO4 + CuCl + HCl = MnCl2 + CuCl2 + NaCl + H2O =>
NaMnO4 + 5 CuCl + 8 HCl = MnCl2 + 5 CuCl2 + NaCl + 4 H2O
Fe + Si = FeSi2 =>
Fe + 2 Si = FeSi2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
CO2 + H2O + N2 + O2 = N4H2CO5 =>
CO2 + H2O + 2 N2 + O2 = N4H2CO5
ClO + H2O = OH + Cl =>
ClO + H2O = 2 OH + Cl
PbO2 + NH4Cl + HCl = (NH4)2(PbCl6) + H2O =>
PbO2 + 2 NH4Cl + 4 HCl = (NH4)2(PbCl6) + 2 H2O
Al + H2SO4 + NaOH = Al(OH)3 + Na2SO4 + H2 =>
2 Al + 3 H2SO4 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4 + 3 H2
NiSO3 + H2O2 = H2O + NiSO4 =>
NiSO3 + H2O2 = H2O + NiSO4
RbOH + Ga(NO2)3 = Rb(NO2)3 + GaOH =>
RbOH + Ga(NO2)3 = Rb(NO2)3 + GaOH
CH3COOC5H11 + H2SO4 = CH3COOH + C5H11OH + SO3 =>
CH3COOC5H11 + H2SO4 = CH3COOH + C5H11OH + SO3
Co(NO3)2 + NaOH = Co(OH)2 + Na(NO3) =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 Na(NO3)
Ce + O2 = Ce2O7 =>
4 Ce + 7 O2 = 2 Ce2O7
(NH4)HCO3 + HCl = CO2 + H2O + NH4Cl =>
(NH4)HCO3 + HCl = CO2 + H2O + NH4Cl
CH3(CH2)7CHCH(CH2)7COOH + Br2 = CH3(CH2)7(CHBr)2(CH2)7COOH =>
CH3(CH2)7CHCH(CH2)7COOH + Br2 = CH3(CH2)7(CHBr)2(CH2)7COOH
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
NaCN + H2O = HNaCN + OH =>
NaCN + H2O = HNaCN + OH
Pb(NO3)2 + AgNO3 = PbAg + NO3 =>
Pb(NO3)2 + AgNO3 = PbAg + 3 NO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Sc + H2O = Sc(OH)3 + H2 =>
2 Sc + 6 H2O = 2 Sc(OH)3 + 3 H2
NaOCl + H2SO4 + H2 = Na2SO4 + H2O + Cl2 =>
2 NaOCl + H2SO4 + H2 = Na2SO4 + 2 H2O + Cl2
AgNO3 + Na2SO3 + NaOH = Na2SO4 + Ag + NaNO + H2O =>
2 AgNO3 + 5 Na2SO3 + 2 NaOH = 5 Na2SO4 + 2 Ag + 2 NaNO + H2O
Li2O + O2 = LiO2 =>
2 Li2O + 3 O2 = 4 LiO2
Fe0 + HNO3 = Fe(NO3)3 + H2O + NO =>
Fe0 + 4 HNO3 = Fe(NO3)3 + 2 H2O + NO
FeCl2 + Na2S = FeS + NaCl =>
FeCl2 + Na2S = FeS + 2 NaCl
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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11/26/24
方程式のバランス12/26/23
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