| 前日に均衡した方程式 |
2 Bi(NO3)3(aq) + 3 CaL2(aq) = 2 BiL3(s) + 3 Ca(NO3)2(aq)
Hg(C2H3O2)2 + Li3PO4 = Hg3(PO4)2 + LiC2H3O2 =>
3 Hg(C2H3O2)2 + 2 Li3PO4 = Hg3(PO4)2 + 6 LiC2H3O2
Ba(s) + HgIO3(ag) = Ba(IO3)2(s) + Hg(s) =>
Ba(s) + 2 HgIO3(ag) = Ba(IO3)2(s) + 2 Hg(s)
PbS + Pb(SO4) = Pb + SO2 =>
PbS + Pb(SO4) = 2 Pb + 2 SO2
Zn(C2H3O2)2(ag) + Na3PO4(ag) = NaC2H3O2(ag) + Zn3(PO4)2(s) =>
3 Zn(C2H3O2)2(ag) + 2 Na3PO4(ag) = 6 NaC2H3O2(ag) + Zn3(PO4)2(s)
N2H4 + HCl = N2H5Cl =>
N2H4 + HCl = N2H5Cl
ICl4{-} + H2O = I2 + IO3{-} + Cl{-} + H{+} =>
5 ICl4{-} + 9 H2O = I2 + 3 IO3{-} + 20 Cl{-} + 18 H{+}
WCl6 + SO2 = WOCl4 + SOCl2 =>
WCl6 + SO2 = WOCl4 + SOCl2
Na2Cr2O7 + H2SO4 = CrO3 + H2O + NaHSO4 =>
Na2Cr2O7 + 2 H2SO4 = 2 CrO3 + H2O + 2 NaHSO4
CuSO + (NH4)2S = CuS + (NH4)2SO3 =>
3 CuSO + (NH4)2S = 3 CuS + (NH4)2SO3
Rb + F2 = RbF =>
2 Rb + F2 = 2 RbF
(NH4)2Be(CO3)2 = Be(OH)2*BeCO3 + NH3 + CO2 + H2O =>
2(NH4)2Be(CO3)2 = Be(OH)2*BeCO3 + 4 NH3 + 3 CO2 + H2O
Ag(s) + H2S + O2 = Ag2S + H2O =>
4 Ag(s) + 2 H2S + O2 = 2 Ag2S + 2 H2O
CoCl2 + H2SO4 = CoSO4 + HCl =>
CoCl2 + H2SO4 = CoSO4 + 2 HCl
Na2CaS5C122H171O34 + S4ClMg3CuAuLi3HgFeNiO11 = Na2CaS9ClMg3CuAuLi3HgFeNiC122H171O45 =>
Na2CaS5C122H171O34 + S4ClMg3CuAuLi3HgFeNiO11 = Na2CaS9ClMg3CuAuLi3HgFeNiC122H171O45
CuCl2*2H2O + Fe = FeCl2 + Cu + H2O =>
CuCl2*2H2O + Fe = FeCl2 + Cu + 2 H2O
S4O6{-2} + Al + H{+} = H2S + Al{+3} + H2O =>
S4O6{-2} + 6 Al + 20 H{+} = 4 H2S + 6 Al{+3} + 6 H2O
MnO4{-} + H{+} + Fe{2} = Mn{2+} + H2O + Fe{3+} =>
MnO4{-} + 8 H{+} + 5 Fe{2} = Mn{2+} + 4 H2O + 5 Fe{3+}
I2 + H = IH4 =>
I2 + 8 H = 2 IH4
Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2SO4
I2 + NaOH = NaI + O2 + H2O =>
2 I2 + 4 NaOH = 4 NaI + O2 + 2 H2O
Al{3+} + Br{-} = Al{2+} + Br2 =>
2 Al{3+} + 2 Br{-} = 2 Al{2+} + Br2
Mg + S = Mg3S2 =>
3 Mg + 2 S = Mg3S2
MgCl2 + K2S = MgS + KCl =>
MgCl2 + K2S = MgS + 2 KCl
C2H5NO2 + H2 = C2H2NH2 + H2O =>
2 C2H5NO2 + 3 H2 = 2 C2H2NH2 + 4 H2O
AgNO3(ac) + HCe(ac) = HNO3(ac) + AgCe =>
AgNO3(ac) + HCe(ac) = HNO3(ac) + AgCe
CuS + KI = CuI + K2S + I2 =>
2 CuS + 4 KI = 2 CuI + 2 K2S + I2
CO(NH2)2(s) + H2O = NH3 + CO2 =>
CO(NH2)2(s) + H2O = 2 NH3 + CO2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Fe3O3 = Fe + O3 =>
Fe3O3 = 3 Fe + O3
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
CO3 + NH4 = NH3 + CO2 + H2O =>
CO3 + 2 NH4 = 2 NH3 + CO2 + H2O
PbO4 + C2 = CO + Pb =>
PbO4 + 2 C2 = 4 CO + Pb
NaCl + HSO = NaSO + Cl + H2S + H2O =>
3 NaCl + 4 HSO = 3 NaSO + 3 Cl + H2S + H2O
FeSO4 + Na2CO3 + H2O + O2 = Na2SO4 + CO2 + Fe(OH)3 =>
4 FeSO4 + 4 Na2CO3 + 6 H2O + O2 = 4 Na2SO4 + 4 CO2 + 4 Fe(OH)3
Co(OH)3(s) + HNO3(aq) = Co(NO3)3(aq) + H2O(l) =>
Co(OH)3(s) + 3 HNO3(aq) = Co(NO3)3(aq) + 3 H2O(l)
KI + C6H10O5 = KI(C6H10O5) =>
KI + C6H10O5 = KI(C6H10O5)
FeSO4 + K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + K2SO4 =>
3 FeSO4 + 2 K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + 3 K2SO4
Si + MgO = Mg2Si + O2 =>
Si + 2 MgO = Mg2Si + O2
Ca(NO3)2 + KF = CaF2 + KNO3 =>
Ca(NO3)2 + 2 KF = CaF2 + 2 KNO3
Ca(OH)2 + NaCl = CaCl2 + NaOH =>
Ca(OH)2 + 2 NaCl = CaCl2 + 2 NaOH
HB2O3 + H2O = B2O3 + H3O =>
HB2O3 + H2O = B2O3 + H3O
HClO4 + K2CO3 = H2O + CO2 + KClO4 =>
2 HClO4 + K2CO3 = H2O + CO2 + 2 KClO4
NaCl(s) + HNO3(s) = NaNO3(s) + HCl(s) =>
NaCl(s) + HNO3(s) = NaNO3(s) + HCl(s)
NaNO3 + Cr(OH)3 = NaOH + Cr(NO3)3 =>
3 NaNO3 + Cr(OH)3 = 3 NaOH + Cr(NO3)3
HgO = mercury + oxygen =>
2 HgO = 2 Hg + O2
C9H11ClNH4NO3 = C9H13NHClHNO3 =>
C9H11ClNH4NO3 = C9H13NHClHNO3
BaO + N2O5 = Ba2O5 + NO2 =>
2 BaO + 3 N2O5 = Ba2O5 + 6 NO2
CaSO4 + H2O = H2SO4 + Ca(OH)2 =>
CaSO4 + 2 H2O = H2SO4 + Ca(OH)2
Cu + Au(C2H3O2)3 = Cu(C2H3O2)2 + Au =>
3 Cu + 2 Au(C2H3O2)3 = 3 Cu(C2H3O2)2 + 2 Au
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