| 前日に均衡した方程式 |
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
Br2 + MgF2 = Mg + Br2F =>
2 Br2 + MgF2 = Mg + 2 Br2F
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
Fe + MgCl2 = Fe(Cl2)2 + Mg =>
Fe + 2 MgCl2 = Fe(Cl2)2 + 2 Mg
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
O + Cd = Cd2O =>
O + 2 Cd = Cd2O
Cu + H2SO4 = Cu2S + Cu2(SO4) + H2O =>
8 Cu + 4 H2SO4 = Cu2S + 3 Cu2(SO4) + 4 H2O
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
(NH4)6Mo7O24*H2O + NH4H2PO4 + NH4VO3 = H5PMo10V2O40 + NH3 + H2O =>
10(NH4)6Mo7O24*H2O + 7 NH4H2PO4 + 14 NH4VO3 = 7.0000000000001H5PMo10V2O40 + 81.000000000001NH3 + 40 H2O
Fe2(SO4)3 + K2(CO3) = Fe2(CO3)3 + K2(SO4) =>
Fe2(SO4)3 + 3 K2(CO3) = Fe2(CO3)3 + 3 K2(SO4)
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
SnI4 + AgNO3 = Sn(NO3)4 + AgI =>
SnI4 + 4 AgNO3 = Sn(NO3)4 + 4 AgI
Fe3 + O2 = FeO2 =>
Fe3 + 3 O2 = 3 FeO2
HCl + CuOHCl = CuCl2 + H2O =>
HCl + CuOHCl = CuCl2 + H2O
Mn(OH)2 + Ca(OCl)2 = MnO2 + CaCl2 + H2O =>
2 Mn(OH)2 + Ca(OCl)2 = 2 MnO2 + CaCl2 + 2 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Al(OH)3 + SrCl2 = Sr(OH)2 + AlCl3 =>
2 Al(OH)3 + 3 SrCl2 = 3 Sr(OH)2 + 2 AlCl3
Zn + CuCl2 = Cu + ZnCl2 =>
Zn + CuCl2 = Cu + ZnCl2
KH4O + N2 = KH4N2O =>
KH4O + N2 = KH4N2O
C + Ca(OH)2 = CaC2(OH)2 =>
2 C + Ca(OH)2 = CaC2(OH)2
Zn + CUCI2 = ZnCI2 + CU =>
Zn + CUCI2 = ZnCI2 + CU
CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2
CH3CH2OHH3PO4 = H2PO4CH3CH2OH2 =>
CH3CH2OHH3PO4 = H2PO4CH3CH2OH2
Pb(NO3)2 = Pb2O3 + NO2 + O2 =>
4 Pb(NO3)2 = 2 Pb2O3 + 8 NO2 + O2
KCl(g) + O2(g) = KClO3(g) =>
2 KCl(g) + 3 O2(g) = 2 KClO3(g)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li + N2 = NLi3 =>
6 Li + N2 = 2 NLi3
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
H2C2O4 + MnO4{-} + H{+} = Mn{+} + H2O + CO2 =>
3 H2C2O4 + MnO4{-} + 2 H{+} = Mn{+} + 4 H2O + 6 CO2
PbO2 = PbO + oxygen =>
2 PbO2 = 2 PbO + O2
C6H18 + O12 = CO2 + H2O =>
4 C6H18 + 7 O12 = 24 CO2 + 36 H2O
Fe2(SO4)6 + NaOH = Fe(OH)6 + Na2SO4 =>
Fe2(SO4)6 + 12 NaOH = 2 Fe(OH)6 + 6 Na2SO4
NaOH + HCl = NaCl + H2O = =>
NaOH + HCl = NaCl + H2O
H2 + TE = HTE =>
H2 + 2 TE = 2 HTE
Ca(OH)2 + NH3 = Ca(NH3)2 + OH =>
Ca(OH)2 + 2 NH3 = Ca(NH3)2 + 2 OH
KNO2 + ZnCl2 = KCl + Zn(NO2)2 =>
2 KNO2 + ZnCl2 = 2 KCl + Zn(NO2)2
MnO4{-} + HSO3{-} + H{+} = Mn2{+} + SO4{-} + H2O =>
6 MnO4{-} + 13 HSO3{-} + 9 H{+} = 3 Mn2{+} + 13 SO4{-} + 11 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Co(NO3)2(H2O)6 + OP(OC6H5)3 = HCo(P(OC6H5)3)4 + H2O + NO3 + O =>
2 Co(NO3)2(H2O)6 + 8 OP(OC6H5)3 = 2 HCo(P(OC6H5)3)4 + 11 H2O + 4 NO3 + 9 O
Ag2CO3 + HNO3 = AgNO3 + H2CO3 =>
Ag2CO3 + 2 HNO3 = 2 AgNO3 + H2CO3
Al + HNO3 + H2O = NH3 + HAlO2 =>
8 Al + 3 HNO3 + 7 H2O = 3 NH3 + 8 HAlO2
KPO2 + HNO3 + KOH = NO + K3PO4 + H2O =>
3 KPO2 + 2 HNO3 + 6 KOH = 2 NO + 3 K3PO4 + 4 H2O
P + Br = PBr3 =>
P + 3 Br = PBr3
CH3CH3CH2COOK + KOH = CH3CH3 + K2CO3 =>
2 CH3CH3CH2COOK + 2 KOH = 3 CH3CH3 + 2 K2CO3
H4C2O2 + NaHCO3 = CO2 + H2O + Na3C6H5O7 =>
9 H4C2O2 + 12 NaHCO3 = 6 CO2 + 14 H2O + 4 Na3C6H5O7
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ti + H2O2 = [Ti(OH)3O2]{-} + H2O + H{+} =>
Ti + 3 H2O2 = [Ti(OH)3O2]{-} + H2O + H{+}
Na2S2O3(aq) + BaCl2(aq) = NaCl(aq) + BaS2O3(s) =>
Na2S2O3(aq) + BaCl2(aq) = 2 NaCl(aq) + BaS2O3(s)
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