| 前日に均衡した方程式 |
2 KMnO4 + 5 H2C2O4 + H2SO4 = 10 CO2 + 2 MnO + K2SO4 + 6 H2O
H2SO4 + C14H14N3O3SNa = H2SO4C14H14N3O3SNa =>
H2SO4 + C14H14N3O3SNa = H2SO4C14H14N3O3SNa
C2H6O2 + NaOH = C2H4O2Na2 + H2O =>
C2H6O2 + 2 NaOH = C2H4O2Na2 + 2 H2O
Fe3O4 = Fe + O2 =>
Fe3O4 = 3 Fe + 2 O2
Cl2 + IO3 + OH{-} = Cl{-} + IO4 + H2O =>
Cl2 + IO3 + 2 OH{-} = 2 Cl{-} + IO4 + H2O
Ca(H2PO4)2 + (NH4)2SO4 = CaSO4 + (NH4)2(H2PO4)2 =>
Ca(H2PO4)2 + (NH4)2SO4 = CaSO4 + (NH4)2(H2PO4)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaCl2 + H2SO4 = CaSO4*2H2O + Cl2SO2 =>
CaCl2 + 2 H2SO4 = CaSO4*2H2O + Cl2SO2
CdS + H{+} = Cd{2+} + H2S =>
CdS + 2 H{+} = Cd{2+} + H2S
H5OH + CH3COOH = CH3COOC2H5 + H2O =>
H5OH + 2 CH3COOH = CH3COOC2H5 + 3 H2O
Ca + Cl2 = CaCl4 =>
Ca + 2 Cl2 = CaCl4
Fe + K2 = Fe2K4 =>
2 Fe + 2 K2 = Fe2K4
CaCl + H2S = Ca2S + HCl =>
2 CaCl + H2S = Ca2S + 2 HCl
Pb(NO3) + H2SO4 = PbSO4 + HNO3 + H2 =>
2 Pb(NO3) + 2 H2SO4 = 2 PbSO4 + 2 HNO3 + H2
MnO + KCl = MnCl2 + K2O =>
MnO + 2 KCl = MnCl2 + K2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb3O4 + O2 = PbO2 =>
Pb3O4 + O2 = 3 PbO2
Hg2(NO3)2(aq) + HCl(aq) = Hg2Cl2(s) + H(NO3)(aq) =>
Hg2(NO3)2(aq) + 2 HCl(aq) = Hg2Cl2(s) + 2 H(NO3)(aq)
Hg2Cl2 + SnCl2 + HCl = Hg + H2[SnCl6] =>
Hg2Cl2 + SnCl2 + 2 HCl = 2 Hg + H2[SnCl6]
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
Al2(SO4)3 + NaAsO2 = Al(AsO2)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaAsO2 = 2 Al(AsO2)3 + 3 Na2SO4
Mg(SO4) + Na3(PO4) = Mg3(PO4)2 + Na2SO4 =>
3 Mg(SO4) + 2 Na3(PO4) = Mg3(PO4)2 + 3 Na2SO4
AlCl3 + (NH4)2S + H2O = H2S + Al(OH)3 + NH4Cl =>
2 AlCl3 + 3(NH4)2S + 6 H2O = 3 H2S + 2 Al(OH)3 + 6 NH4Cl
Fe + HBr = FeH + Br =>
Fe + HBr = FeH + Br
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
NH2OH + HCl = NH2Cl + H2O =>
NH2OH + HCl = NH2Cl + H2O
KMnO4 + H2C2O4 + H2SO4 = MnO + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 H2C2O4 + H2SO4 = 2 MnO + 10 CO2 + 6 H2O + K2SO4
KMnO4 + H2C2O4 + H2SO4 = CO2 + MnO + K2SO4 + H2O =>
2 KMnO4 + 5 H2C2O4 + H2SO4 = 10 CO2 + 2 MnO + K2SO4 + 6 H2O
LiPO4 + MgSO4 = MgPO4 + LiSO4 =>
LiPO4 + MgSO4 = MgPO4 + LiSO4
H2CO + NH3 = H2CNH + H2O =>
H2CO + NH3 = H2CNH + H2O
K2 + (NO3)2 = KNO3 =>
K2 + (NO3)2 = 2 KNO3
HCl + S = H + SCl =>
HCl + S = H + SCl
CaCl2 + H2O = CaOH + H2Cl + Cl2 =>
4 CaCl2 + 4 H2O = 4 CaOH + 2 H2Cl + 3 Cl2
CrOH3 + NaClO + NaOH = NaCl + Na2CrO4 + H2O =>
2 CrOH3 + 7 NaClO + 4 NaOH = 7 NaCl + 2 Na2CrO4 + 5 H2O
PbNO3 + KOH = PbOH + KNO3 =>
PbNO3 + KOH = PbOH + KNO3
Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)
NH4OH(aq) + H2SO4(aq) = (NH4)2SO4 + HOH =>
2 NH4OH(aq) + H2SO4(aq) = (NH4)2SO4 + 2 HOH
NH2CONH2 + O2 = CO2 + N2 + H2O =>
2 NH2CONH2 + 3 O2 = 2 CO2 + 2 N2 + 4 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
MgCl2 + Fe2(CO3)3 = MgCO3 + FeCl3 =>
3 MgCl2 + Fe2(CO3)3 = 3 MgCO3 + 2 FeCl3
KClO2(heat) = KCl + O2 =>
KClO2(heat) = KCl + O2
XeOF2 + H2O = Xe + O2 + HF =>
XeOF2 + H2O = Xe + O2 + 2 HF
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
H2S(g) + Fe(OH)3(s) = Fe2S3(s) + H2O(g) =>
3 H2S(g) + 2 Fe(OH)3(s) = Fe2S3(s) + 6 H2O(g)
Pb(NO3)2 + K2 = Pb(NO3)2K2 =>
Pb(NO3)2 + K2 = Pb(NO3)2K2
OH + Zn = ZnO2 + H2O =>
4 OH + Zn = ZnO2 + 2 H2O
(NH4)Cl + CaOH2 = CaCl2 + NH4 + H2O =>
2(NH4)Cl + CaOH2 = CaCl2 + 2 NH4 + H2O
NH4H + CO3 = NH3 + CO2 + H2O =>
NH4H + CO3 = NH3 + CO2 + H2O
Na2S + Cd + HCl = CdS + NaCl + H2 =>
Na2S + Cd + 2 HCl = CdS + 2 NaCl + H2
NaNO3 + K2O = NaO + K2NO3 =>
NaNO3 + K2O = NaO + K2NO3
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