| 前日に均衡した方程式 |
C17 + H35COOH + NaOH = C17H35COONa + H2O
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
CaF2 + HCl = HF2 + CaCl =>
CaF2 + HCl = HF2 + CaCl
NaCl + BaC2H3O2 = NaC2H3O2 + BaCl =>
NaCl + BaC2H3O2 = NaC2H3O2 + BaCl
NaClO + NH4Cl = NaCl + N2 + H2O + Cl2 =>
4 NaClO + 2 NH4Cl = 4 NaCl + N2 + 4 H2O + Cl2
Ce2(SO4)3 + Na2CO3 + KMnO4 + H2O = Ce(OH)4 + CO2 + MnO2 + Na2SO4 + K2SO4 =>
3 Ce2(SO4)3 + 8 Na2CO3 + 2 KMnO4 + 12 H2O = 6 Ce(OH)4 + 8 CO2 + 2 MnO2 + 8 Na2SO4 + K2SO4
O2 + Sb = Sb2O3 =>
3 O2 + 4 Sb = 2 Sb2O3
PbSO4 + NaOH = Pb + Na(OH)SO4 =>
PbSO4 + NaOH = Pb + Na(OH)SO4
Na2S + Br2 + NaOH = Na2SO4 + NaBr + H2O =>
Na2S + 4 Br2 + 8 NaOH = Na2SO4 + 8 NaBr + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O2 = H2O + O2(g) =>
2 H2O2 = 2 H2O + O2(g)
LiCl + PbSO4 = Li2SO4 + PbCl2 =>
2 LiCl + PbSO4 = Li2SO4 + PbCl2
FeC2O4 = FeC2 + O4 =>
FeC2O4 = FeC2 + O4
Mg + CuO = Cu + MgO =>
Mg + CuO = Cu + MgO
Na3Co(CO3)3 + HNO3 = NaNO3 + Co(NO3)3 + CO2 + H2O =>
Na3Co(CO3)3 + 6 HNO3 = 3 NaNO3 + Co(NO3)3 + 3 CO2 + 3 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
HNO3 + Li = LiNO3 + H2 =>
2 HNO3 + 2 Li = 2 LiNO3 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + AgNO3 = Zn(NO3)2 + Ag3 =>
3 Zn + 6 AgNO3 = 3 Zn(NO3)2 + 2 Ag3
H3PO4 + K3O3H3 = K3PO4 + H2O =>
H3PO4 + K3O3H3 = K3PO4 + 3 H2O
Sr(CH3COO)2 + CH3COOH = Sr(OH)2 + (CH3COO)2 + (CH3)2CO =>
2 Sr(CH3COO)2 + 7 CH3COOH = 2 Sr(OH)2 + 4(CH3COO)2 + 2(CH3)2CO
Na2Cr2O7 + S = Cr2O3 + Na2SO4 =>
Na2Cr2O7 + S = Cr2O3 + Na2SO4
BaOH2 + Mn(NO3)2 = Ba(NO3)2 + MnOH2 =>
BaOH2 + Mn(NO3)2 = Ba(NO3)2 + MnOH2
Co(OH)2 + HNO3 = Co(NO3)2 + H2O =>
Co(OH)2 + 2 HNO3 = Co(NO3)2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgNO2 + NaCl = NaNO2 + AgCl =>
AgNO2 + NaCl = NaNO2 + AgCl
H2CO2 + H2O = CO2{2-} + H3O{+} =>
H2CO2 + 2 H2O = CO2{2-} + 2 H3O{+}
Mn + CuBr2 = MnBr2 + Cu =>
Mn + CuBr2 = MnBr2 + Cu
SbOCl3 + H2O = Sb2O5 + HCl =>
2 SbOCl3 + 3 H2O = Sb2O5 + 6 HCl
C + Pb = CPb =>
C + Pb = CPb
Cu2Te + ZnCO3 = Cu2CO3 + ZnTe =>
Cu2Te + ZnCO3 = Cu2CO3 + ZnTe
Ru2CO3 + HCl = RuCl + CO2 + H2O =>
Ru2CO3 + 2 HCl = 2 RuCl + CO2 + H2O
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Co(OH)2 + HNO3 = Co(NO3)2 + H2O =>
Co(OH)2 + 2 HNO3 = Co(NO3)2 + 2 H2O
Na2PbO2 + NaOH = Na + Na2PbO3 + H2O =>
Na2PbO2 + 2 NaOH = 2 Na + Na2PbO3 + H2O
NaCl + AgBr = NaAg + ClBr =>
NaCl + AgBr = NaAg + ClBr
MgCl2 + Ma(NO3)3 = Mg(NO3)2 + MaCl3 =>
3 MgCl2 + 2 Ma(NO3)3 = 3 Mg(NO3)2 + 2 MaCl3
AgCl + NH3 = (NH3)2Ag{+} + Cl{-} =>
AgCl + 2 NH3 = (NH3)2Ag{+} + Cl{-}
CaH + H3PO4 = Ca3PO4 + H =>
3 CaH + H3PO4 = Ca3PO4 + 6 H
Al2O3 + N2 = Al + N4O =>
Al2O3 + 6 N2 = 2 Al + 3 N4O
NaC2H3O2(s) + HCl(aq) = HC2H3O2(aq) + NaCl(aq) =>
NaC2H3O2(s) + HCl(aq) = HC2H3O2(aq) + NaCl(aq)
NH4Cl + MgCl2 = (NH4)Cl2 + MgCl =>
NH4Cl + MgCl2 = (NH4)Cl2 + MgCl
Pb(NO3)3 + KI = K(NO3)3 + IPb =>
Pb(NO3)3 + KI = K(NO3)3 + IPb
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ni + MgBr2 = NiBr2 + Mg =>
Ni + MgBr2 = NiBr2 + Mg
K2CrO4 + Fe(OH)2 + H2O = Cr(OH)3 + Fe(OH)3 + KOH =>
K2CrO4 + 3 Fe(OH)2 + 4 H2O = Cr(OH)3 + 3 Fe(OH)3 + 2 KOH
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
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