| 前日に均衡した方程式 |
Al2O3 + 6 NaI = 3 Na2O + 2 AlI3
Na2O2 + CrCl3 = NaCrO4 + NaCl =>
2 Na2O2 + CrCl3 = NaCrO4 + 3 NaCl
Ba(HSO3)2 + KOH = BaSO3 + K2SO3 + H2O =>
Ba(HSO3)2 + 2 KOH = BaSO3 + K2SO3 + 2 H2O
Fe*HSO4 = FeSO4 + H2 =>
2 Fe*HSO4 = 2 FeSO4 + H2
NH3 + H2SO4 = NH3SO3 + H2O =>
NH3 + H2SO4 = NH3SO3 + H2O
Sn + KOH + H2O = K[Sn(OH)3] + H2 =>
Sn + KOH + 2 H2O = K[Sn(OH)3] + H2
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
CaSO4 + NaCl = CaCl2 + Na2SO4 =>
CaSO4 + 2 NaCl = CaCl2 + Na2SO4
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
MnO4 + Mn{+2} + OH{-} = MnO2 + H2O =>
MnO4 + 2 Mn{+2} + 4 OH{-} = 3 MnO2 + 2 H2O
Pb(CH3COO)2 + NiSO4 = PbSO4 + Ni(CH3COO)2 =>
Pb(CH3COO)2 + NiSO4 = PbSO4 + Ni(CH3COO)2
C7H4N3O6{-} + H{+} = C7H5N3O6 =>
C7H4N3O6{-} + H{+} = C7H5N3O6
RCH3O + Cr2O7{2-} + H{+} = RCHO + Cr{3+} + H2O =>
3 RCH3O + Cr2O7{2-} + 8 H{+} = 3 RCHO + 2 Cr{3+} + 7 H2O
IrO2 + SrCO3 = Sr3Ir2O7 + CO2 =>
2 IrO2 + 3 SrCO3 = Sr3Ir2O7 + 3 CO2
Fe(OH)3 + Fe2O3 + I2 = Fe + HIO3 =>
2 Fe(OH)3 + 4 Fe2O3 + 3 I2 = 10 Fe + 6 HIO3
KI(aq) + Cl2(aq) = KCl(aq) + I2(g) =>
2 KI(aq) + Cl2(aq) = 2 KCl(aq) + I2(g)
COCl2 + NaI = COI + NaCl2 =>
COCl2 + NaI = COI + NaCl2
C2H2OH + HBr = C2H2Br + H2O =>
C2H2OH + HBr = C2H2Br + H2O
I2 + H + NO3 = HIO3 + NO2 =>
I2 + 2 H + 6 NO3 = 2 HIO3 + 6 NO2
(NH4)2CO3 + KNO3 = (NH4)NO3 + K2CO3 =>
(NH4)2CO3 + 2 KNO3 = 2(NH4)NO3 + K2CO3
FeS2 + O2 + H2O = H2SO4 + Fe2O3 =>
4 FeS2 + 15 O2 + 8 H2O = 8 H2SO4 + 2 Fe2O3
CaSO4(aq) + Na2S(aq) = CaS(aq) + Na2SO4(aq) =>
CaSO4(aq) + Na2S(aq) = CaS(aq) + Na2SO4(aq)
Cu3P = Cu + P =>
Cu3P = 3 Cu + P
C9H12 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + C6H5COOH =>
35 C9H12 + 66 KMnO4 + 99 H2SO4 = 174 H2O + 33 K2SO4 + 66 MnSO4 + 45 C6H5COOH
Zn(NO3)2 + K2CO3 = ZnCO3 + KNO3 =>
Zn(NO3)2 + K2CO3 = ZnCO3 + 2 KNO3
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Fe + NaOH + H2O = Na3Fe(OH)6 + H2 =>
2 Fe + 6 NaOH + 6 H2O = 2 Na3Fe(OH)6 + 3 H2
LiCl + Na3(PO4) = Li3(PO4) + NaCl =>
3 LiCl + Na3(PO4) = Li3(PO4) + 3 NaCl
AgF + NH3 = Ag(NH3)2 + F =>
AgF + 2 NH3 = Ag(NH3)2 + F
HCl + NaOH = Na + Cl + H2O =>
HCl + NaOH = Na + Cl + H2O
CHCOOH + Ca = Ca(CHCOO)2 + H2 =>
2 CHCOOH + Ca = Ca(CHCOO)2 + H2
N2 + C + Na2CO = NaCN + CO =>
N2 + 2 C + Na2CO = 2 NaCN + CO
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Cl2 + HBr = Br2 + HCl =>
Cl2 + 2 HBr = Br2 + 2 HCl
Au(OH)3 + H3(PO4) = Au(PO4) + H2O =>
Au(OH)3 + H3(PO4) = Au(PO4) + 3 H2O
KMnO4 = K2MnO2 + MnO2 + O2 =>
2 KMnO4 = K2MnO2 + MnO2 + 2 O2
H2SO4 + K2S = KHSO4 + H2S =>
2 H2SO4 + K2S = 2 KHSO4 + H2S
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH3Br(g) = CH3(g) + Br(g) =>
CH3Br(g) = CH3(g) + Br(g)
Co(s) + AgNo3(aq) = Co(No3)2(aq) + Ag(s) =>
Co(s) + 2 AgNo3(aq) = Co(No3)2(aq) + 2 Ag(s)
H2SO4 + AgCl = HCl + HAgSO4 =>
H2SO4 + AgCl = HCl + HAgSO4
Al(s) + PbO = Al2O3(s) + Pb(s) =>
2 Al(s) + 3 PbO = Al2O3(s) + 3 Pb(s)
Pb + K2SO4 = Pb(SO4)2 + K =>
Pb + 2 K2SO4 = Pb(SO4)2 + 4 K
H2SO4 + Sb2(SO4)3 + KMnO4 = MnSO4 + K2SO4 + H2O + Sb2(SO4)5 =>
16 H2SO4 + 5 Sb2(SO4)3 + 4 KMnO4 = 4 MnSO4 + 2 K2SO4 + 16 H2O + 5 Sb2(SO4)5
(NH4)2SO4 + Sr(OH)2 = SrSO4 + NH3 + H2O =>
(NH4)2SO4 + Sr(OH)2 = SrSO4 + 2 NH3 + 2 H2O
ScOH3 + HNO3 = Sc3NO + H2O =>
3 ScOH3 + HNO3 = Sc3NO + 5 H2O
Cl2 + H2S + H2O = HCl + H4SO4 =>
3 Cl2 + H2S + 4 H2O = 6 HCl + H4SO4
LiBr + Mg(OH)2 = LiOH + MgBr2 =>
2 LiBr + Mg(OH)2 = 2 LiOH + MgBr2
Al + NaOH + H2O = Na(Al(OH)4) + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na(Al(OH)4) + 3 H2
CuCl2 + NH4OH = [Cu(NH3)2(H2O)2]Cl2 =>
CuCl2 + 2 NH4OH = [Cu(NH3)2(H2O)2]Cl2
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