| 前日に均衡した方程式 |
AgNO3 + I = INO3 + Ag
Li2(SO4)(aq) + BaCl2(aq) = LiCl(aq) + Ba(SO4)(aq) =>
Li2(SO4)(aq) + BaCl2(aq) = 2 LiCl(aq) + Ba(SO4)(aq)
ZnCl + K(OH) = Zn(OH) + KCl =>
ZnCl + K(OH) = Zn(OH) + KCl
ZnF2 = Zn + F =>
ZnF2 = Zn + 2 F
Fe2O3 + KOH = K3FeO3 + H2O =>
Fe2O3 + 6 KOH = 2 K3FeO3 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe3O4 + Cr2O7{2-} + H{+} = Cr{3+} + Fe{3+} + H2O =>
6 Fe3O4 + Cr2O7{2-} + 62 H{+} = 2 Cr{3+} + 18 Fe{3+} + 31 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
MnSO4 + Na2S + H2O = MnO(OH)2 + Na2SO4 + H2S =>
4 MnSO4 + 3 Na2S + 8 H2O = 4 MnO(OH)2 + 3 Na2SO4 + 4 H2S
C3H5N3O9 + O2 = CO2 + H2O + NO =>
4 C3H5N3O9 + 5 O2 = 12 CO2 + 10 H2O + 12 NO
Ca(SO4) + HCl = CaCl2 + H2(SO4) =>
Ca(SO4) + 2 HCl = CaCl2 + H2(SO4)
BaCl2 + AgCO3 = BaCO3 + AgCl2 =>
BaCl2 + AgCO3 = BaCO3 + AgCl2
BrO3{+} + Fe{2}{+} + H{+} = Br{+} + Fe{3} + H2O =>
BrO3{+} + 6 Fe{2}{+} + 6 H{+} = Br{+} + 6 Fe{3} + 3 H2O
HCO3 + FeO = Fe(CO3)2 + H2O =>
2 HCO3 + FeO = Fe(CO3)2 + H2O
Fe2O3(s) + HCl = FeCl3 + H2O =>
Fe2O3(s) + 6 HCl = 2 FeCl3 + 3 H2O
CaCl2 + NaCl = CaCl2NaCl =>
CaCl2 + NaCl = CaCl2NaCl
CaCl2*2H2O + KOH = Ca(OH)2*2H2O + KCl =>
CaCl2*2H2O + 2 KOH = Ca(OH)2*2H2O + 2 KCl
CaH + O2 = CaO + H2O =>
4 CaH + 3 O2 = 4 CaO + 2 H2O
Fe2(CO3)3(s) + H2SO4(aq) = Fe2(SO4)3(s) + CO2(g) + H2O(l) =>
Fe2(CO3)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(s) + 3 CO2(g) + 3 H2O(l)
BaCO3 + Sc2O3 + NH4H2PO4 = Ba3Sc(PO4)3 + CO2 + NH3 + H2O =>
6 BaCO3 + Sc2O3 + 6 NH4H2PO4 = 2 Ba3Sc(PO4)3 + 6 CO2 + 6 NH3 + 9 H2O
N2H4 = NH4 + N2 =>
2 N2H4 = 2 NH4 + N2
P4 + S10 = P4S10 =>
P4 + S10 = P4S10
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeS + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 10 H2O + 9 SO2
I + {-} = I{-} =>
I + e = I{-}
K2CrO7 + KBr + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2CrO7 + 18 KBr + 14 H2SO4 = 9 Br2 + 11 K2SO4 + Cr2(SO4)3 + 14 H2O
C3H8 + Cl2 = C4H10 + HCl =>
4 C3H8 + Cl2 = 3 C4H10 + 2 HCl
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Zn3(PO3)2 + H2SO4 = ZnSO4 + H3PO3 =>
Zn3(PO3)2 + 3 H2SO4 = 3 ZnSO4 + 2 H3PO3
FeI3(s) + O2(g) = I2(g) + Fe2O3(s) =>
4 FeI3(s) + 3 O2(g) = 6 I2(g) + 2 Fe2O3(s)
HCO2H + NH3 = NH4CO2H =>
HCO2H + NH3 = NH4CO2H
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
FeSO4 + CuOH = Fe(OH)2 + Cu2SO4 =>
FeSO4 + 2 CuOH = Fe(OH)2 + Cu2SO4
NaClO + NaCl + CH3COOH = CH3COONa + Cl2 + H2O =>
NaClO + NaCl + 2 CH3COOH = 2 CH3COONa + Cl2 + H2O
HNO2 + K(OH) = KNO2 + H2O =>
HNO2 + K(OH) = KNO2 + H2O
Fe2O3 + Br2 = Fe2Br3 + O =>
2 Fe2O3 + 3 Br2 = 2 Fe2Br3 + 6 O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
C2H4COOH + Na = C2H3COONa + H2 =>
C2H4COOH + Na = C2H3COONa + H2
NiBr2 + H2 = HBr + Ni =>
NiBr2 + H2 = 2 HBr + Ni
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CuCl2 + KCO3 = Cu(CO3)2 + KCl =>
CuCl2 + 2 KCO3 = Cu(CO3)2 + 2 KCl
AlNO3 + H2O = Al2O + HNO3 =>
2 AlNO3 + H2O = Al2O + 2 HNO3
Fe + Co{2} = Fe{2+} + Co =>
Fe + Co{2} = Fe{2+} + Co
Cu(SO4)(aq) + Zn(s) = Zn(SO4) + Cu(s) =>
Cu(SO4)(aq) + Zn(s) = Zn(SO4) + Cu(s)
C6H12O6 + NH3 + H2 = C6H16N2 + H2O =>
C6H12O6 + 2 NH3 + 5 H2 = C6H16N2 + 6 H2O
CO3 = CO2 + O =>
CO3 = CO2 + O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
VCl2 + KMnO4 + H2SO4 = VOCl2 + MnSO4 + K2SO4 + H2O =>
5 VCl2 + 2 KMnO4 + 3 H2SO4 = 5 VOCl2 + 2 MnSO4 + K2SO4 + 3 H2O
C2H5Br + C2H5NH2 = (C2H5)2NH + HBr =>
C2H5Br + C2H5NH2 = (C2H5)2NH + HBr
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