| 前日に均衡した方程式 |
2 NH3 + O2 = 2 NO + 2 H2H
C3H8C6 + O2 = CO2 + H2O =>
C3H8C6 + 11 O2 = 9 CO2 + 4 H2O
P4 + H2O = PH3O4 + PH3 =>
2 P4 + 12 H2O = 3 PH3O4 + 5 PH3
NaOH + CuBr2 + H2 = H2O + Cu + NaBr =>
2 NaOH + CuBr2 + H2 = 2 H2O + Cu + 2 NaBr
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
F + NaOH = NaF + O2 + H2O =>
4 F + 4 NaOH = 4 NaF + O2 + 2 H2O
KI + Cl = KCl + I =>
KI + Cl = KCl + I
KOH = K2O + H2O =>
2 KOH = K2O + H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Ag + Cl = AgCl =>
Ag + Cl = AgCl
Rb + O2 = Rb2O =>
4 Rb + O2 = 2 Rb2O
CH2O2 + C2H5OH = C3H6O + H2O =>
2 CH2O2 + 5 C2H5OH = 4 C3H6O + 5 H2O
Na + F = NaF =>
Na + F = NaF
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
F + NaCl = NaF + Cl =>
F + NaCl = NaF + Cl
HNO3(aq) + MnCO3(s) = Mn(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + MnCO3(s) = Mn(NO3)2(aq) + H2O(l) + CO2(g)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4NO3 + Na2SO4 = Na2NO3 + NH4SO4 =>
NH4NO3 + Na2SO4 = Na2NO3 + NH4SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2S + FeCl3 = FeCl2 + HCl + S8 =>
8 H2S + 16 FeCl3 = 16 FeCl2 + 16 HCl + S8
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
Mg + F = MgF2 =>
Mg + 2 F = MgF2
O2 + C5H11NH2 = H2O + CO + N2 =>
23 O2 + 4 C5H11NH2 = 26 H2O + 20 CO + 2 N2
SnCl2 + OH = Sn(OH)2 + Cl =>
SnCl2 + 2 OH = Sn(OH)2 + 2 Cl
CBr5 + F = CF4 + Br =>
CBr5 + 4 F = CF4 + 5 Br
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
C4H7O2Na + NaOH = C3H8 + Na2CO3 =>
C4H7O2Na + NaOH = C3H8 + Na2CO3
C8H10N4O2 + HCl = HC8H10N4O2Cl =>
C8H10N4O2 + HCl = HC8H10N4O2Cl
Na3Po4 + CuSO4 = Na3SO4 + CuPo4 =>
Na3Po4 + CuSO4 = Na3SO4 + CuPo4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
FeS2 + H2 = FeS + H2S =>
FeS2 + H2 = FeS + H2S
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H3AsO3 + BrO3{-} = H3AsO4 + Br{-} =>
3 H3AsO3 + BrO3{-} = 3 H3AsO4 + Br{-}
Rb + Cl2 = RbCl =>
2 Rb + Cl2 = 2 RbCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Cu(No3)2 + H2SO4 = HNo3 + CuSO4 =>
Cu(No3)2 + H2SO4 = 2 HNo3 + CuSO4
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