| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 N3O4 + 8 H2 = 3 N2 + 8 H2O
NaCl + Ca(NO3)2 = CaCl2 + NaNO3 =>
2 NaCl + Ca(NO3)2 = CaCl2 + 2 NaNO3
U + F2 = UF6 =>
U + 3 F2 = UF6
I2 + N(CH3)4I = N(CH3)4I3 =>
I2 + N(CH3)4I = N(CH3)4I3
C20H14O + O2 = CO2 + H2O =>
C20H14O + 23 O2 = 20 CO2 + 7 H2O
H(AuCl4) = Au + Cl2 + HCl =>
2 H(AuCl4) = 2 Au + 3 Cl2 + 2 HCl
CuO + CH3COOH = CH3COOCu + H2O2 =>
2 CuO + 2 CH3COOH = 2 CH3COOCu + H2O2
NH4Cl + Ca[OH]2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca[OH]2 = CaCl2 + 2 NH3 + 2 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NaCN + NaOCl + H2O = CO2 + NaCl + NaOH + N2 =>
2 NaCN + 5 NaOCl + H2O = 2 CO2 + 5 NaCl + 2 NaOH + N2
CoO2 + HCl = CoCl2 + Cl2 + H2O =>
CoO2 + 4 HCl = CoCl2 + Cl2 + 2 H2O
MgSO4 + CaNO3 = MgNO3 + CaSO4 =>
MgSO4 + CaNO3 = MgNO3 + CaSO4
Zn(s) + AgNO3(aq) = Ag(s) + Zn(NO3)2(aq) =>
Zn(s) + 2 AgNO3(aq) = 2 Ag(s) + Zn(NO3)2(aq)
Sn(OH)2 + HCl = SnCl2 + H2O =>
Sn(OH)2 + 2 HCl = SnCl2 + 2 H2O
NaOH + SO3 = H2O + Na2SO4 =>
2 NaOH + SO3 = H2O + Na2SO4
(NH4)2SO4(aq) + AgClO4(aq) = Ag2SO4 + NH4ClO4 =>
(NH4)2SO4(aq) + 2 AgClO4(aq) = Ag2SO4 + 2 NH4ClO4
ZnO = Zn + O =>
ZnO = Zn + O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2SO4 + Sb = Sb(SO4)2 + H2O + S =>
8 H2SO4 + 3 Sb = 3 Sb(SO4)2 + 8 H2O + 2 S
Ca(NO3)2 + Na3PO4 = NaNO3 + Ca3(PO4)2(s) =>
3 Ca(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Ca3(PO4)2(s)
MnCl2 + Cl2 + KOH = KMnO4 + KCl + H2O =>
2 MnCl2 + 5 Cl2 + 16 KOH = 2 KMnO4 + 14 KCl + 8 H2O
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
CH3CH2C(CH3)2OH + HCl = CH3CH2C(CH3)2Cl + H2O =>
CH3CH2C(CH3)2OH + HCl = CH3CH2C(CH3)2Cl + H2O
(NH4)2SO4 + CaCO3 + H2O = NH4OH + CaSO4 + CO2 =>
(NH4)2SO4 + CaCO3 + H2O = 2 NH4OH + CaSO4 + CO2
KI9 + H2O2 + CH3COOH = I2 + CH3COOK + H2O =>
2 KI9 + H2O2 + 2 CH3COOH = 9 I2 + 2 CH3COOK + 2 H2O
NaHCO3 + CH3COOH = H2O + (CO)2 + NaCH3COO =>
2 NaHCO3 + 3 CH3COOH = 4 H2O + 2(CO)2 + 2 NaCH3COO
S + MnO2 = Mn2O3 + SO2 =>
S + 4 MnO2 = 2 Mn2O3 + SO2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
CaCl2 + NaCH3COO = CaCl2NaCH3COO =>
CaCl2 + NaCH3COO = CaCl2NaCH3COO
N + H = (NH3) =>
N + 3 H = (NH3)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu(NO3)2(ac) + NaOH(ac) = Cu(OH)2(s) + NaNO3(ac) =>
Cu(NO3)2(ac) + 2 NaOH(ac) = Cu(OH)2(s) + 2 NaNO3(ac)
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
H2S2O3 + Pb(NO3)2 = PbS2O3 + HNO3 =>
H2S2O3 + Pb(NO3)2 = PbS2O3 + 2 HNO3
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
CaO + HBrO4 = Ca(BrO4)2 + H2O =>
CaO + 2 HBrO4 = Ca(BrO4)2 + H2O
CrO3 + H2O = CrO4 + H2 =>
CrO3 + H2O = CrO4 + H2
LiOH + H2S = H2O + Li2S =>
2 LiOH + H2S = 2 H2O + Li2S
Li2S + O3 = SO2 + Li2O =>
Li2S + O3 = SO2 + Li2O
Cu2S + H3PO4 = Cu3PO4(aq) + H2S(g) =>
3 Cu2S + 2 H3PO4 = 2 Cu3PO4(aq) + 3 H2S(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgCl2 + NaOH = Cl2HOMgNa =>
MgCl2 + NaOH = Cl2HOMgNa
Hg + NaOH = HgOH + Na =>
Hg + NaOH = HgOH + Na
CoCl2 + NaOH{-} = Co(OH)2 + NaCl{-} =>
CoCl2 + 2 NaOH{-} = Co(OH)2 + 2 NaCl{-}
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
Pb + Sn(OH)2 = Pb(OH)2 + Sn =>
Pb + Sn(OH)2 = Pb(OH)2 + Sn
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
NaHCO3 + CH3CHOOH = CH3COONa + H2O + CO2 =>
9 NaHCO3 + 8 CH3CHOOH = 9 CH3COONa + 11 H2O + 7 CO2
NaIO3 + NaI + HCl = I2 + NaCl + H2O =>
NaIO3 + 5 NaI + 6 HCl = 3 I2 + 6 NaCl + 3 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01/06/25
方程式のバランス02/05/24
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