| 前日に均衡した方程式 |
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2O2 + P = P2O5 + Na =>
5 Na2O2 + 4 P = 2 P2O5 + 10 Na
NO3 + CH3COOH = CH3CO2 + HNO3 =>
NO3 + CH3COOH = CH3CO2 + HNO3
KAlO2 + H2O = K(Al(OH)4) =>
KAlO2 + 2 H2O = K(Al(OH)4)
C69H26N7 + H2O = C69H28N7O =>
C69H26N7 + H2O = C69H28N7O
CH3COCl + C3H7OH = CH3COOC3H7 + HCl =>
CH3COCl + C3H7OH = CH3COOC3H7 + HCl
Na2O + CO3 = Na2CO3 + O2 =>
2 Na2O + 2 CO3 = 2 Na2CO3 + O2
ZnBr2 + H2SO4 = H2O + SO2 + ZnSO4 + Br2 =>
ZnBr2 + 2 H2SO4 = 2 H2O + SO2 + ZnSO4 + Br2
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
PbSO3 = PbSO4 + PbS =>
4 PbSO3 = 3 PbSO4 + PbS
MnO4{-} + HSO3{-} + OH{-} = MnO4{2-} + HSO4{-} + H2O =>
2 MnO4{-} + HSO3{-} + 2 OH{-} = 2 MnO4{2-} + HSO4{-} + H2O
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Fe(s) + ZnCl2(aq) = FeCl3(aq) + Zn(s) =>
2 Fe(s) + 3 ZnCl2(aq) = 2 FeCl3(aq) + 3 Zn(s)
BaCl2(l) = Ba(s) + Cl2(g) =>
BaCl2(l) = Ba(s) + Cl2(g)
Fe + O2 + H2 = Fe(OH)3 =>
2 Fe + 3 O2 + 3 H2 = 2 Fe(OH)3
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
Mg(Cr2O7) + Li = Li2(Cr2O7) + Mg =>
Mg(Cr2O7) + 2 Li = Li2(Cr2O7) + Mg
Cu + O2 = CuO = =>
2 Cu + O2 = 2 CuO
C3H15 + O2 = H2O + CO2 =>
4 C3H15 + 27 O2 = 30 H2O + 12 CO2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Ba3N2 + HF = BaF2 + NH3 =>
Ba3N2 + 6 HF = 3 BaF2 + 2 NH3
Fe + O2 + H2O = Fe3HO =>
12 Fe + O2 + 2 H2O = 4 Fe3HO
Sn + HgCl2 = SnCl + Hg =>
2 Sn + HgCl2 = 2 SnCl + Hg
Cu(OH)2 + NaOH = [Cu(OH)4]{-2} + Na{+} =>
Cu(OH)2 + 2 NaOH = [Cu(OH)4]{-2} + 2 Na{+}
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Zn(NO3)2 + Co(NO3)2*6H2O + NaOH = Zn99Co1(OH)200 + NaNO3 + H2O =>
99 Zn(NO3)2 + Co(NO3)2*6H2O + 200 NaOH = Zn99Co1(OH)200 + 200 NaNO3 + 6 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Mg2 + Fe3SO4 = Fe3 + Mg2SO4 =>
Mg2 + Fe3SO4 = Fe3 + Mg2SO4
CH3OH + H = CH4 + H2O =>
CH3OH + 2 H = CH4 + H2O
PbSO4 + NH4 = PbH4 + NSO4 =>
PbSO4 + NH4 = PbH4 + NSO4
BeSiO4 = Be + SiO4 =>
BeSiO4 = Be + SiO4
W2O3 + Al = W + Al2O3 =>
W2O3 + 2 Al = 2 W + Al2O3
HO{-}CH2{-}CH2{-}OH + HCl = Cl{-}CH2{-}CH2{-}Cl + H2O =>
HO{-}CH2{-}CH2{-}OH + HCl = Cl{-}CH2{-}CH2{-}Cl + H2O
KH2PO4 = K2O + P2O5 + H2O =>
2 KH2PO4 = K2O + P2O5 + 2 H2O
MnO4 + I{-} + H{+} = Mn{2+} + I2 + H2O =>
MnO4 + 6 I{-} + 8 H{+} = Mn{2+} + 3 I2 + 4 H2O
CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl
(NH4)2SO4 + BaF2 = Ba(SO4) + NH4F =>
(NH4)2SO4 + BaF2 = Ba(SO4) + 2 NH4F
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Au2O + H2SO4 = Au + HAu(SO4)2 + H2O =>
3 Au2O + 4 H2SO4 = 4 Au + 2 HAu(SO4)2 + 3 H2O
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
CuCl2 + NaOH = ClOH + CuNa2 =>
CuCl2 + 2 NaOH = 2 ClOH + CuNa2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Pb + H = PbH2 =>
Pb + 2 H = PbH2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C2H2O4 + LiOH = H2O + CO2 + Li =>
C2H2O4 + 2 LiOH = 2 H2O + 2 CO2 + 2 Li
CaF2 + H2O = HF + CaO =>
CaF2 + H2O = 2 HF + CaO
UO2 + NH4HF2 = (NH4)2UF6 + H2O + NH3 =>
UO2 + 3 NH4HF2 = (NH4)2UF6 + 2 H2O + NH3
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