| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 CH3COOH + Zn = Zn(COOH)2 + 2 CH3
CuO + HClO4 = CuO2 + HClO2 =>
2 CuO + HClO4 = 2 CuO2 + HClO2
NaO5 = Na + O2 =>
2 NaO5 = 2 Na + 5 O2
LiNO3 + NiO = LiNiO2 + NO2 =>
LiNO3 + NiO = LiNiO2 + NO2
SrS + Li = SrSLi =>
SrS + Li = SrSLi
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
(CH3)2CClCH3 + NaOH = CH3CH2CCH3 + H2O + NaCl =>
(CH3)2CClCH3 + NaOH = CH3CH2CCH3 + H2O + NaCl
Mg3(PO4)2 + NaOH = Mg3OH + Na(PO4)2 =>
Mg3(PO4)2 + NaOH = Mg3OH + Na(PO4)2
RhCl3 + KOH = Rh(OH)3 + KCl =>
RhCl3 + 3 KOH = Rh(OH)3 + 3 KCl
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H8 + H2SO4 = C8H8SO3 + H2O =>
C8H8 + H2SO4 = C8H8SO3 + H2O
C6H12O6 + N2 + H2O = NH3 + CO2 =>
C6H12O6 + 4 N2 + 6 H2O = 8 NH3 + 6 CO2
CuCl2 + Na2SiO3 = NaCl + CuSiO3 =>
CuCl2 + Na2SiO3 = 2 NaCl + CuSiO3
C3H6 + Na = NaC3H6 =>
C3H6 + Na = NaC3H6
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
BaSPtF2 = BaF2 + PtS =>
BaSPtF2 = BaF2 + PtS
C8H18 + Br2 = C8H15Br3 + HBr =>
C8H18 + 3 Br2 = C8H15Br3 + 3 HBr
Li2S + AlP = Al2S3 + Li3P =>
3 Li2S + 2 AlP = Al2S3 + 2 Li3P
Pb{2+} + Cr2O7{2-} + OH{-} = PbCrO4 + H2O =>
2 Pb{2+} + Cr2O7{2-} + 2 OH{-} = 2 PbCrO4 + H2O
FeS(s) + Cd(NO3)2(aq) = Fe(NO3)2(aq) + CdS(g) =>
FeS(s) + Cd(NO3)2(aq) = Fe(NO3)2(aq) + CdS(g)
Au(s) + O2(g) = AuO2 =>
Au(s) + O2(g) = AuO2
Cu2O + (Cu2)2S = Cu + SO2 =>
2 Cu2O + (Cu2)2S = 8 Cu + SO2
O3 + KCl + H2O = Cl2 + KOH =>
O3 + 6 KCl + 3 H2O = 3 Cl2 + 6 KOH
HgO(s) = Hg(l) + O2(g)2HgO(s) = Hg(l) + O2(g)676 =>
23 HgO(s) = 22 Hg(l) + O2(g)2HgO(s)
Fe(OH)2 + NH4OH = FeNH + H2O =>
Fe(OH)2 + NH4OH = FeNH + 3 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Pb(NO3)2 + K3CrO4 = Pb3(CrO4)2 + KNO3 =>
3 Pb(NO3)2 + 2 K3CrO4 = Pb3(CrO4)2 + 6 KNO3
NH4ClO4 + C3H6N6O6 = CO3 + H2O + N2 + Cl =>
6 NH4ClO4 + 2 C3H6N6O6 = 6 CO3 + 18 H2O + 9 N2 + 6 Cl
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
BO3{3-} + K{+} = K3BO3 =>
BO3{3-} + 3 K{+} = K3BO3
H3Po4 + K2O = K2HPo4 + H2O =>
H3Po4 + K2O = K2HPo4 + H2O
Mn + NH3 = MnN + H =>
Mn + NH3 = MnN + 3 H
H2SO4 + Cu2O = Cu + CuSO4 + H2O =>
H2SO4 + Cu2O = Cu + CuSO4 + H2O
CuSO4 + NH4OH = Cu(NH3)SO4 + H2O =>
CuSO4 + NH4OH = Cu(NH3)SO4 + H2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
K + K2O2 = K2O =>
2 K + K2O2 = 2 K2O
Fe + Pb{+} = Fe{+} + Pb =>
Fe + Pb{+} = Fe{+} + Pb
MgCO3(aq) + HCl = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(aq) + 2 HCl = MgCl2(aq) + H2O(l) + CO2(g)
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
C17H33COOH + Ca = (C17H33COO)2Ca + H2 =>
2 C17H33COOH + Ca = (C17H33COO)2Ca + H2
(NH4)2SO4 + Mg(OH)2 = MgSO4 + NH4OH =>
(NH4)2SO4 + Mg(OH)2 = MgSO4 + 2 NH4OH
NaI + AgNO3 = NaNO3IAg =>
NaI + AgNO3 = NaNO3IAg
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 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10/16/24
方程式のバランス11/15/23
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