| 前日に均衡した方程式 |
2 FeCl3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCl2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
K2MnO4Cl2 = KMnO4KCl2 =>
K2MnO4Cl2 = KMnO4KCl2
Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2
NaH + S = NaHS =>
NaH + S = NaHS
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
FeCl2 + AlF3 = FeF2 + AlCl3 =>
3 FeCl2 + 2 AlF3 = 3 FeF2 + 2 AlCl3
Fe(NO3)3 + Na3PO4 = Fe(PO4) + NaNO3 =>
Fe(NO3)3 + Na3PO4 = Fe(PO4) + 3 NaNO3
Al + H2SO = AlS + H2O =>
Al + H2SO = AlS + H2O
KNO3 + C + S = K2S + N2 + CO2 =>
2 KNO3 + 3 C + S = K2S + N2 + 3 CO2
Al + HCl = HAl + Cl2 =>
2 Al + 2 HCl = 2 HAl + Cl2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
MnO + O2 = Mn2O3 =>
4 MnO + O2 = 2 Mn2O3
Fe2(SO4)3 + NaOH = Fe(OH)3 + SO4Na2 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 SO4Na2
NaBrO3 + Cl2 = NaClO3 + Br2 =>
2 NaBrO3 + Cl2 = 2 NaClO3 + Br2
Cd + H2O + O2 = Cd(OH)2 =>
2 Cd + 2 H2O + O2 = 2 Cd(OH)2
NaOH + NaCO3 = NaNa + OHCO3 =>
NaOH + NaCO3 = NaNa + OHCO3
MgI2 + K2CO3 = KI + MgCO3 =>
MgI2 + K2CO3 = 2 KI + MgCO3
K2S(aq) + HNO3(aq) = HS(g) + K2NO3(aq) =>
K2S(aq) + HNO3(aq) = HS(g) + K2NO3(aq)
AI + S = AIS3 =>
AI + 3 S = AIS3
L4O9 = L2O6 + L2 =>
2 L4O9 = 3 L2O6 + L2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
I + H2SO4 = HI + SO4 =>
2 I + H2SO4 = 2 HI + SO4
C2H5OH + C6H12O6 + H2SO4 = C19H26O4S + H2O =>
36 C2H5OH + 7 C6H12O6 + 6 H2SO4 = 6 C19H26O4S + 78 H2O
Cl + SiF4 = ClF + Si =>
4 Cl + SiF4 = 4 ClF + Si
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Zn + NaOH + H2O = NaZn(OH)4 + H2 =>
2 Zn + 2 NaOH + 6 H2O = 2 NaZn(OH)4 + 3 H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CH3C6H4NH2 + H2 = CH3C6H10NH2 =>
CH3C6H4NH2 + 3 H2 = CH3C6H10NH2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Pb(NO3)2 + H2O + CH3CSNH2 = PbS + CH3CONH2 + HNO3 =>
Pb(NO3)2 + H2O + CH3CSNH2 = PbS + CH3CONH2 + 2 HNO3
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
KNO2 + KI + H2SO4 = K2SO4 + I2 + NO + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = 2 K2SO4 + I2 + 2 NO + 2 H2O
CaCl2 + Na = NaCl + Ca =>
CaCl2 + 2 Na = 2 NaCl + Ca
H2SO3 + BaCl2 = Cl2H2 + BaSO3 =>
H2SO3 + BaCl2 = Cl2H2 + BaSO3
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
Fe + H2O2 = FeO2 + H2O =>
Fe + 2 H2O2 = FeO2 + 2 H2O
NaF + CaO = CaF2 + Na2O =>
2 NaF + CaO = CaF2 + Na2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
CrCl3(aq) + H2S(g) = Cr2S3(s) + HCl(aq) =>
2 CrCl3(aq) + 3 H2S(g) = Cr2S3(s) + 6 HCl(aq)
Ca3[PO4]2 + H2SO4 = CaSO4 + Ca[H2PO4]2 =>
Ca3[PO4]2 + 2 H2SO4 = 2 CaSO4 + Ca[H2PO4]2
MgO2 + H2O = Mg(OH)2 + H2O2 =>
MgO2 + 2 H2O = Mg(OH)2 + H2O2
C7H6N2O4 + O2 = CO2 + H2O + N2 =>
2 C7H6N2O4 + 13 O2 = 14 CO2 + 6 H2O + 2 N2
Pb(s) + Cu(NO3)2(aq) = Cu(s) + Pb(NO3)(aq) =>
2 Pb(s) + Cu(NO3)2(aq) = Cu(s) + 2 Pb(NO3)(aq)
K2OH2O = KOH =>
K2OH2O = 2 KOH
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Pb(NO3)2(aq) + AlBr3(aq) = PbBr2 + Al(NO3)3 =>
3 Pb(NO3)2(aq) + 2 AlBr3(aq) = 3 PbBr2 + 2 Al(NO3)3
KNO3 + C + S = K2S + N2 + CO2 =>
2 KNO3 + 3 C + S = K2S + N2 + 3 CO2
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