| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 AsH3(g) + 4 KClO3(s) = 4 KCl(s) + 3 H3AsO4(s)
Co(NO3)3(aq) + (NH4)2S(aq) = Co2S3(s) + NO3NH4(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S(aq) = Co2S3(s) + 6 NO3NH4(aq)
AlCl2 + (OH)3Ba = Al(OH)3 + BaCl2 =>
AlCl2 + (OH)3Ba = Al(OH)3 + BaCl2
FeO + H2O = Fe3O4 + H2 =>
3 FeO + H2O = Fe3O4 + H2
CaCl2 + Na2O2 = CaO2 + NaCl =>
CaCl2 + Na2O2 = CaO2 + 2 NaCl
Zn + Fe(SO4) = Zn(SO4) + Fe =>
Zn + Fe(SO4) = Zn(SO4) + Fe
HNO3 + Al2Cu3 = H2 + Cu + Al(NO3)3 =>
6 HNO3 + Al2Cu3 = 3 H2 + 3 Cu + 2 Al(NO3)3
Cu{2+} + OH{-} = Cu(OH)4{2-} =>
Cu{2+} + 4 OH{-} = Cu(OH)4{2-}
KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NH4 + Ca + Fe(CN)6 = (NH4)2CaFe(CN)6 =>
2 NH4 + Ca + Fe(CN)6 = (NH4)2CaFe(CN)6
Me(OH)2 + HCl = Me(Cl)2 + H2O =>
Me(OH)2 + 2 HCl = Me(Cl)2 + 2 H2O
NH4 + Pb(NO3)2 = NH4NO3 + Pb =>
2 NH4 + Pb(NO3)2 = 2 NH4NO3 + Pb
HClO4(aq) + P4O10(aq) = H3PO4(aq) + Cl2O7(aq) =>
12 HClO4(aq) + P4O10(aq) = 4 H3PO4(aq) + 6 Cl2O7(aq)
Na2 + CO3 + KI = NaI + K2CO3 =>
Na2 + CO3 + 2 KI = 2 NaI + K2CO3
NaI + KSCN = NaSCN + KI =>
NaI + KSCN = NaSCN + KI
N2O5 + SO2 = SO3 + N2O =>
N2O5 + 4 SO2 = 4 SO3 + N2O
CUSO4 + KL = K2SO4 + CUL + L2 =>
2 CUSO4 + 4 KL = 2 K2SO4 + 2 CUL + L2
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SnS2 + O = SnO2 + SO =>
SnS2 + 4 O = SnO2 + 2 SO
CoCl2 + NaO2 + NaOH + H2O = Co(OH)3 + NaCl2 =>
3 CoCl2 + 2 NaO2 + NaOH + 4 H2O = 3 Co(OH)3 + 3 NaCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Li2SO4 + NaOH = LiOH + Na2SO4 =>
Li2SO4 + 2 NaOH = 2 LiOH + Na2SO4
Ba(OH)2(aq) + H3PO4(aq) = H2O(aq) + Ba3(PO4)2(aq) =>
3 Ba(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(aq) + Ba3(PO4)2(aq)
KNO3 + Zn + NaOH = NH3 + Na2ZnO2 + K2ZnO2 + H2O =>
2 KNO3 + 8 Zn + 14 NaOH = 2 NH3 + 7 Na2ZnO2 + K2ZnO2 + 4 H2O
O3 + C6H6O = CO2 + H2O =>
14 O3 + 3 C6H6O = 18 CO2 + 9 H2O
(NH4)2CrO4 + FeBr3 = Fe2(CrO4)3 + NH4Br =>
3(NH4)2CrO4 + 2 FeBr3 = Fe2(CrO4)3 + 6 NH4Br
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
(Cu2)SO4 + K(NO3) = Cu2NO3 + KSO4 =>
(Cu2)SO4 + K(NO3) = Cu2NO3 + KSO4
CH2CHCH2CH2CH3 + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + K2SO4 + H2O =>
4 CH2CHCH2CH2CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2CH2COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K + NiSO4 = K2SO4 + Ni =>
2 K + NiSO4 = K2SO4 + Ni
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Pt(NH3)2I2 + AgNO3 + H2O = [Pt(NH3)2(H2O)2](NO3)2 + AgI =>
Pt(NH3)2I2 + 2 AgNO3 + 2 H2O = [Pt(NH3)2(H2O)2](NO3)2 + 2 AgI
BCl3(g) + LiAlH4(s) = B2H6(g) + LiAlCl4(s) =>
4 BCl3(g) + 3 LiAlH4(s) = 2 B2H6(g) + 3 LiAlCl4(s)
Zr(OH)4 + HNO3 = Zr(NO3)4 + H2O =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4 H2O
SO2 + HCl = SCl4 + H2O =>
SO2 + 4 HCl = SCl4 + 2 H2O
H3Fe(CN)6 + Fe(OH)2 = Fe5((CN)6)2 + H2O =>
2 H3Fe(CN)6 + 3 Fe(OH)2 = Fe5((CN)6)2 + 6 H2O
CuS(s) + HNO3(aq) = CuSO4(aq) + H2O(l) + NO2(g) =>
CuS(s) + 8 HNO3(aq) = CuSO4(aq) + 4 H2O(l) + 8 NO2(g)
AgNO3 + Fe(OH)3 = AgOH + Fe(NO3)3 =>
3 AgNO3 + Fe(OH)3 = 3 AgOH + Fe(NO3)3
NaOH + ZnO = Zn(OH)2 + Na2O =>
2 NaOH + ZnO = Zn(OH)2 + Na2O
CH3CHCNOH + H2O = CH3CHOHCOOH + NH3 =>
CH3CHCNOH + 2 H2O = CH3CHOHCOOH + NH3
H2O + Cl2 = HCl + HClO =>
H2O + Cl2 = HCl + HClO
Fe3 = Fe =>
Fe3 = 3 Fe
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
Li2SO4 + H2O = Li2O + H2SO4 =>
Li2SO4 + H2O = Li2O + H2SO4
CuS(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) + S(s) =>
3 CuS(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l) + 3 S(s)
Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3
CsOH + HBrO = CsBrO + H2O =>
CsOH + HBrO = CsBrO + 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10/18/24
方程式のバランス11/17/23
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