| 前日に均衡した方程式 |
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2
Ag(SO) + Ga = Ag + Ga2(SO)3 =>
3 Ag(SO) + 2 Ga = 3 Ag + Ga2(SO)3
(p)H2SO4 + Na2CO3 = CO2 + Na2SO4 + H2O =>
(p)H2SO4 + Na2CO3 = CO2 + Na2SO4 + H2O
Ca(NO3)2 = Ca2 + N2 + O2 =>
2 Ca(NO3)2 = Ca2 + 2 N2 + 6 O2
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
MnO4{-} + H{+} + Cl{-} = Mn + Cl2 + H2O =>
2 MnO4{-} + 16 H{+} + 14 Cl{-} = 2 Mn + 7 Cl2 + 8 H2O
Al + CuCl2 = Al(Cl3) + Cu =>
2 Al + 3 CuCl2 = 2 Al(Cl3) + 3 Cu
Cl2O7 + (OH) = ClOH2 + O7 =>
7 Cl2O7 + 28(OH) = 14 ClOH2 + 9 O7
H + Mg = H2Mg =>
2 H + Mg = H2Mg
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
LiBr + F2 = Br + LiF2 =>
LiBr + F2 = Br + LiF2
Li(s) + H2O(l) = LiH + O2 =>
4 Li(s) + 2 H2O(l) = 4 LiH + O2
Hg3N2 + NaI = HgI2 + Na3N =>
Hg3N2 + 6 NaI = 3 HgI2 + 2 Na3N
Na3 + PO4 + CaCl2 = Ca(PO4)2 + NaCl =>
2 Na3 + 6 PO4 + 3 CaCl2 = 3 Ca(PO4)2 + 6 NaCl
Mn(NO3)2(aq) + Na4SiO4(aq) = MnSiO4(s) + Na4(NO3)2(aq) =>
Mn(NO3)2(aq) + Na4SiO4(aq) = MnSiO4(s) + Na4(NO3)2(aq)
(F{-}) + (H3O{+}) = HF + H2O =>
(F{-}) + (H3O{+}) = HF + H2O
NH4 + Ni = Ni(NH3)5 + H =>
5 NH4 + Ni = Ni(NH3)5 + 5 H
HN3 + ZnO = Zn + N2 + H2O =>
2 HN3 + ZnO = Zn + 3 N2 + H2O
Na2 + H2SO4 = Na2SO4 + H2O + H2S =>
4 Na2 + 5 H2SO4 = 4 Na2SO4 + 4 H2O + H2S
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O + CO2() =>
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O + CO2()
LiPO4 + HCl = H3PO4 + LiCl3 =>
LiPO4 + 3 HCl = H3PO4 + LiCl3
MnO2(s) + H2SO4(aq) = MnSO4(aq) + O2(g) + H2O(l) =>
2 MnO2(s) + 2 H2SO4(aq) = 2 MnSO4(aq) + O2(g) + 2 H2O(l)
I + NH4S2 = NH4I + S =>
I + NH4S2 = NH4I + 2 S
Mg + Fe2(NO3) = Mg(NO3)2 + Fe =>
Mg + 2 Fe2(NO3) = Mg(NO3)2 + 4 Fe
NaOH + Na2CO3 = NaHCO3 + Na2O =>
NaOH + Na2CO3 = NaHCO3 + Na2O
HC2H3O2 + O2 = CO2 + H2O =>
HC2H3O2 + 2 O2 = 2 CO2 + 2 H2O
NaBrO3 = NaBr + NaBrO4 =>
4 NaBrO3 = NaBr + 3 NaBrO4
HCl + Ba(SO4) = BaCl2 + H2SO4 =>
2 HCl + Ba(SO4) = BaCl2 + H2SO4
CaOCl2 + HCl + FeCl2 = CaCl2 + FeCl3 + H2O =>
CaOCl2 + 2 HCl + 2 FeCl2 = CaCl2 + 2 FeCl3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(s) + CuCl(aq) = AlCl3(aq) + Cu(s) =>
Al(s) + 3 CuCl(aq) = AlCl3(aq) + 3 Cu(s)
MgSO4*7H2O + LiCl = MgCl2 + Li2SO4*7H2O =>
MgSO4*7H2O + 2 LiCl = MgCl2 + Li2SO4*7H2O
C17H35COOH + LiOH = C17H35COOLi + H2O =>
C17H35COOH + LiOH = C17H35COOLi + H2O
C7H8O + Cr2O7{2-} + H{+} = C6H5CO{-} + Cr{3+} + H2O =>
3 C7H8O + Cr2O7{2-} + 5 H{+} = 3 C6H5CO{-} + 2 Cr{3+} + 7 H2O
H2SO3 + Mg = Mg(SO3)2 + H =>
2 H2SO3 + Mg = Mg(SO3)2 + 4 H
C8H9NO2 + CH3CH2Br = C10H13NO2 + HBr =>
C8H9NO2 + CH3CH2Br = C10H13NO2 + HBr
H8C6O7 + NaOH = Na3C6H5O7 + H2O =>
H8C6O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb + (PO4) = Pb32(PO4) =>
32 Pb + (PO4) = Pb32(PO4)
CH3Br = C2H6 + Br2 =>
2 CH3Br = C2H6 + Br2
Fe + CuBr2 = FeBr4 + Cu =>
Fe + 2 CuBr2 = FeBr4 + 2 Cu
SnCl2(aq) + Co(s) = Sn2Co + Cl =>
2 SnCl2(aq) + Co(s) = Sn2Co + 4 Cl
HCl(aq) + Na2SO3(s) = SO2(g) + NaCl(aq) + H2O(l) =>
2 HCl(aq) + Na2SO3(s) = SO2(g) + 2 NaCl(aq) + H2O(l)
Ca(NO3)2 + NaCl = CaCl2(aq) + NaNO3(aq) =>
Ca(NO3)2 + 2 NaCl = CaCl2(aq) + 2 NaNO3(aq)
NH3 + Br2 = N2 + NH4{+} + Br{-} =>
8 NH3 + 3 Br2 = N2 + 6 NH4{+} + 6 Br{-}
CS2(l) + NH3 = H2S(g) + NH4SCN(s) =>
CS2(l) + 2 NH3 = H2S(g) + NH4SCN(s)
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