| 前日に均衡した方程式 |
2 AlI3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaI
Cr2O3 + Al = Cr + Al2O3 =>
Cr2O3 + 2 Al = 2 Cr + Al2O3
CuO + C = Cu + CO2(g) =>
2 CuO + C = 2 Cu + CO2(g)
Ag + H2 = Ag2H =>
4 Ag + H2 = 2 Ag2H
J2 + KOH = KJO3 + KJ + H2O =>
3 J2 + 6 KOH = KJO3 + 5 KJ + 3 H2O
C6H6O2 + H2O = CO2 + H2 =>
C6H6O2 + 10 H2O = 6 CO2 + 13 H2
HCl + CaF2 = CaCl2 + HF =>
2 HCl + CaF2 = CaCl2 + 2 HF
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
P + Na = NaP =>
P + Na = NaP
Na2S + HCl = NaCl + S + H2 =>
Na2S + 2 HCl = 2 NaCl + S + H2
CuSO4 + Ba(Cl)2 = BaSO4 + CuCl2 =>
CuSO4 + Ba(Cl)2 = BaSO4 + CuCl2
HF + SiO2 = H2 + SiF6 + H2O =>
6 HF + SiO2 = H2 + SiF6 + 2 H2O
C4H6(NO3)4 = O2 + N2 + H2O + CO2 =>
2 C4H6(NO3)4 = O2 + 4 N2 + 6 H2O + 8 CO2
H2O + CO2 = HCO + O2 =>
2 H2O + 4 CO2 = 4 HCO + 3 O2
AgNo3 + KI = AgKI + No3 =>
AgNo3 + KI = AgKI + No3
PbNo3(aq) + NaCl(aq) = PbCl(s) + NaNo3(aq) =>
PbNo3(aq) + NaCl(aq) = PbCl(s) + NaNo3(aq)
Cl{-} + CrO4{2-} + H2O = Cl2 + Cr(OH)3 + OH{-} =>
6 Cl{-} + 2 CrO4{2-} + 8 H2O = 3 Cl2 + 2 Cr(OH)3 + 10 OH{-}
C2H6OS + O2 = CO2 + H2O + SO2 =>
C2H6OS + 4 O2 = 2 CO2 + 3 H2O + SO2
Cr(OH)2 + Br2 + KOH = K2CrO4 + KBr + H2O =>
Cr(OH)2 + 2 Br2 + 6 KOH = K2CrO4 + 4 KBr + 4 H2O
CuSO4 + KCl = K2SO4CuCl2 =>
CuSO4 + 2 KCl = K2SO4CuCl2
Fe + IO3 = Fe(IO3)3 =>
Fe + 3 IO3 = Fe(IO3)3
NCl = N2 + Cl =>
2 NCl = N2 + 2 Cl
CuSO4 + NaCl = CuCl2 + Na2SO4 =>
CuSO4 + 2 NaCl = CuCl2 + Na2SO4
C3H7OH + Na2CrO4 + HCl = C2H5CHO + NaCl + CrCl3 + H2O =>
3 C3H7OH + 2 Na2CrO4 + 10 HCl = 3 C2H5CHO + 4 NaCl + 2 CrCl3 + 8 H2O
Cr(NO3)3 + KClO + KOH = K2CrO4 + KCl + KNO3 + H2O =>
2 Cr(NO3)3 + 3 KClO + 10 KOH = 2 K2CrO4 + 3 KCl + 6 KNO3 + 5 H2O
C6H6 + NH3 + O2 = C3H3N + H2O =>
2 C6H6 + 4 NH3 + 3 O2 = 4 C3H3N + 6 H2O
Al + O2 = Al2O3 = =>
4 Al + 3 O2 = 2 Al2O3
C4H6 + HBr = Br + C3H8 =>
3 C4H6 + 14 HBr = 14 Br + 4 C3H8
C17H36 + O2 = CO2 + H2O =>
C17H36 + 26 O2 = 17 CO2 + 18 H2O
AgNo3 + KI = AgKI + No3 =>
AgNo3 + KI = AgKI + No3
KClO(aq) = KCl(aq) + KClO3(aq) =>
3 KClO(aq) = 2 KCl(aq) + KClO3(aq)
C4H6 + HBr = Br + C3H8 =>
3 C4H6 + 14 HBr = 14 Br + 4 C3H8
Ga + N = GaN =>
Ga + N = GaN
SO3{2-} + BrO3{-} + H{+} = SO4{2-} + Br2 + H2O =>
5 SO3{2-} + 2 BrO3{-} + 2 H{+} = 5 SO4{2-} + Br2 + H2O
Na + H3O = Na2O4H4 + H2 =>
2 Na + 4 H3O = Na2O4H4 + 4 H2
K + AuO = K2O + Au =>
2 K + AuO = K2O + Au
AgCl + Na(NO3)2 = Ag(NO3)2 + NaCl =>
AgCl + Na(NO3)2 = Ag(NO3)2 + NaCl
C6H5CO2 + O2 = CO + H2O =>
4 C6H5CO2 + 15 O2 = 28 CO + 10 H2O
FeS + H2SO4 = FeSO4 + H2 + S =>
FeS + H2SO4 = FeSO4 + H2 + S
Zn + Cu = Zn2Cu2 =>
2 Zn + 2 Cu = Zn2Cu2
Al + T1O2 = Al2O3 + T1 =>
4 Al + 3 T1O2 = 2 Al2O3 + 3 T1
FeS + H2SO4 = FeSO4 + H2 + S =>
FeS + H2SO4 = FeSO4 + H2 + S
Cu(C2H3O2)2 + H2O = Cu(OH)2 + HC2H3O2 =>
Cu(C2H3O2)2 + 2 H2O = Cu(OH)2 + 2 HC2H3O2
Ni(OH)2 + CH3COOH = Ni + CH3COO + H2O =>
Ni(OH)2 + 2 CH3COOH = Ni + 2 CH3COO + 2 H2O
Pb(NO3)2 + NaSO4 = PbSO4 + Na(NO3)2 =>
Pb(NO3)2 + NaSO4 = PbSO4 + Na(NO3)2
HgCl2 + KI = KCl + K2HgI4 =>
HgCl2 + 4 KI = 2 KCl + K2HgI4
S + HNO3 = H2SO4 + NO2 + H2 =>
S + 4 HNO3 = H2SO4 + 4 NO2 + H2
MgO + Br2 = MgBr2 + O2 =>
2 MgO + 2 Br2 = 2 MgBr2 + O2
Co2S + O2 = Co2O + SO2 =>
2 Co2S + 3 O2 = 2 Co2O + 2 SO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
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