| 前日に均衡した方程式 |
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Zn(No3)2 + LiOH = Zn(OH)2 + LiNo3 =>
Zn(No3)2 + 2 LiOH = Zn(OH)2 + 2 LiNo3
HCl = H{+} + Cl{-} =>
HCl = H{+} + Cl{-}
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
H3Po4 + Ca(OH)2 = Ca3(Po4)2 + H2O =>
2 H3Po4 + 3 Ca(OH)2 = Ca3(Po4)2 + 6 H2O
C6H7O2(OH)3 + HNO3 = C6H7O2(ONO2)3 + H2O =>
C6H7O2(OH)3 + 3 HNO3 = C6H7O2(ONO2)3 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2 + NaOH = NaCl + NaCl(O)3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaCl(O)3 + 3 H2O
Ca + NiF3 = CaF3 + Ni =>
Ca + NiF3 = CaF3 + Ni
Al2(SO4)3(aq) + Ca(OH)2(aq) = Al(OH)3(s) + CaSO4 =>
Al2(SO4)3(aq) + 3 Ca(OH)2(aq) = 2 Al(OH)3(s) + 3 CaSO4
Ta2S3 + CS = Ta + CS2 =>
Ta2S3 + 3 CS = 2 Ta + 3 CS2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
MgCO3SiO2 = MgSiO3CO2 =>
MgCO3SiO2 = MgSiO3CO2
ZnO + Rb2O = Rb2ZnO2 =>
ZnO + Rb2O = Rb2ZnO2
MgCl2 + Hg(ClO)2 = Mg(ClO)2 + HgCl2 =>
MgCl2 + Hg(ClO)2 = Mg(ClO)2 + HgCl2
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq) =>
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq)
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Zn + NO2 = ZnO + N2 =>
4 Zn + 2 NO2 = 4 ZnO + N2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
C + H2 = CH4 =>
C + 2 H2 = CH4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
NaCl + H2O = Na(OH) + HCl =>
NaCl + H2O = Na(OH) + HCl
C2H6O + Br2 = C2H4Br2 + H2O =>
C2H6O + Br2 = C2H4Br2 + H2O
CH3CH2COOH + Mg(OH)2 = (CH3CH2COO)2Mg + H2O =>
2 CH3CH2COOH + Mg(OH)2 = (CH3CH2COO)2Mg + 2 H2O
CaCO3 + HC2H3O2 = CO2 + Ca(C2H3O2)2 + H2O =>
CaCO3 + 2 HC2H3O2 = CO2 + Ca(C2H3O2)2 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
O2Cl4 = O + Cl8 =>
2 O2Cl4 = 4 O + Cl8
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2S + Fe(NO3)2 = NaNO3 + FeS =>
Na2S + Fe(NO3)2 = 2 NaNO3 + FeS
FeCl2 + BaCl2 = Cl2 + FeBa =>
FeCl2 + BaCl2 = 2 Cl2 + FeBa
CuSO4(s) + HOH(l) = Cu(OH)2 + H2SO4(aq) =>
CuSO4(s) + 2 HOH(l) = Cu(OH)2 + H2SO4(aq)
CuCl2*2H2O + HCl = CuCl + HCl2 + H2O =>
CuCl2*2H2O + HCl = CuCl + HCl2 + 2 H2O
MgSO4 + Fe = Mg + FeSO4 =>
MgSO4 + Fe = Mg + FeSO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
KClO3 + CrCl2 + KOH = K2CrO4 + KCl + H2O =>
2 KClO3 + 3 CrCl2 + 12 KOH = 3 K2CrO4 + 8 KCl + 6 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
Zn(HCO3)2 = ZnCO3 + H2O + CO2 =>
Zn(HCO3)2 = ZnCO3 + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BaO + SO3 = SO2 + BaO2 =>
BaO + SO3 = SO2 + BaO2
Fe3C + HCl = C2H6 + H2 + FeCl3 =>
2 Fe3C + 18 HCl = C2H6 + 6 H2 + 6 FeCl3
C7H4Na2O3 + HCl = C7H6O3 + NaCl =>
C7H4Na2O3 + 2 HCl = C7H6O3 + 2 NaCl
Mn + Na2CO3 = Mn(CO3) + Na =>
Mn + Na2CO3 = Mn(CO3) + 2 Na
P2O5 + Li(OH) = Li3PO4 + H2O =>
P2O5 + 6 Li(OH) = 2 Li3PO4 + 3 H2O
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