| 前日に均衡した方程式 |
4 CH3CCI3 + 9 O2 = 6 CO2H2O + 6 CI2
CH3CHOHCOOH + H2 = CH3CHOHCH2OH + H2O =>
CH3CHOHCOOH + 2 H2 = CH3CHOHCH2OH + H2O
CuO + Cl = CuCl2 + O =>
CuO + 2 Cl = CuCl2 + O
I{-}1 + Cl2 = Cl{-}1 + I2 =>
2 I{-}1 + Cl2 = 2 Cl{-}1 + I2
NaHCO3 + KOH = NaKCO3 + H2O =>
NaHCO3 + KOH = NaKCO3 + H2O
NaNO2 + FeSO4 + H2SO4 = NaHSO4 + Fe(SO4)3 + NO + H2O =>
4 NaNO2 + FeSO4 + 6 H2SO4 = 4 NaHSO4 + Fe(SO4)3 + 4 NO + 4 H2O
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
K2CrO4 + KNO2 + H2SO4 = Cr2(SO4)3 + KSO4 + H2O + NO3 =>
4 K2CrO4 + KNO2 + 15 H2SO4 = 2 Cr2(SO4)3 + 9 KSO4 + 15 H2O + NO3
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + Na(CH3CO2) =>
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + 2 Na(CH3CO2)
Na2SiO3 + HNO3 = H2SiO3 + NaNO3 =>
Na2SiO3 + 2 HNO3 = H2SiO3 + 2 NaNO3
C2H6 + CuO = C2H5OH + Cu =>
C2H6 + CuO = C2H5OH + Cu
Ce2 + H2O = HCeO + HCe =>
Ce2 + H2O = HCeO + HCe
HNO3 + LiOH = LiNO3 + H2O =>
HNO3 + LiOH = LiNO3 + H2O
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + Na(C2H3O2) =>
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + 2 Na(C2H3O2)
B2Br6 + HNo3 = B(No3)3 + HBr =>
B2Br6 + 6 HNo3 = 2 B(No3)3 + 6 HBr
HNO2KI = KNO2HI =>
HNO2KI = KNO2HI
Nb + HF + HNO3 = H[NbF6] + NO + H2O =>
3 Nb + 18 HF + 5 HNO3 = 3 H[NbF6] + 5 NO + 10 H2O
CuO + NaN3 = Na2O + Cu + N2 =>
CuO + 2 NaN3 = Na2O + Cu + 3 N2
Ag + Cu(OH)2 = AgOH + Cu =>
2 Ag + Cu(OH)2 = 2 AgOH + Cu
FeCl2 + Fe(NO3)3 + HCl = FeCl3 + H2O + NO =>
9 FeCl2 + Fe(NO3)3 + 12 HCl = 10 FeCl3 + 6 H2O + 3 NO
Cl + NaOH = H2O + NaCl + NaClO =>
2 Cl + 2 NaOH = H2O + NaCl + NaClO
H2SO4 + FeCl2 = H2O + FeSO4 + SO2 + FeCl3 =>
2 H2SO4 + 3 FeCl2 = 2 H2O + FeSO4 + SO2 + 2 FeCl3
Li2O + HMnO4 = LiMnO4 + H2O =>
Li2O + 2 HMnO4 = 2 LiMnO4 + H2O
[Zn(NH3)4](OH)2 = Zn(OH)2 + NH3 =>
[Zn(NH3)4](OH)2 = Zn(OH)2 + 4 NH3
AgNO3 + NH4OH = AgOH + NH4NO3 =>
AgNO3 + NH4OH = AgOH + NH4NO3
CrO3 + HCl = CrCl3 + H2O + Cl =>
CrO3 + 6 HCl = CrCl3 + 3 H2O + 3 Cl
Cr + CuCl2 = CrCl3 + Cu =>
2 Cr + 3 CuCl2 = 2 CrCl3 + 3 Cu
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}
HCo3NaOH = NaCo3H2O =>
HCo3NaOH = NaCo3H2O
Li2Cr2O7 + Sc4(P2O7)3 = Li4P2O7 + Sc2(Cr2O7)3 =>
6 Li2Cr2O7 + Sc4(P2O7)3 = 3 Li4P2O7 + 2 Sc2(Cr2O7)3
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + NaC2H3O2 =>
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + 2 NaC2H3O2
Mn2O7 + Li2O = LiMnO4 =>
Mn2O7 + Li2O = 2 LiMnO4
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
BeSiO3 = Be + Si + O2 =>
2 BeSiO3 = 2 Be + 2 Si + 3 O2
KMnO4 + SO2 + H2O = KHSO4 + MnSO4 + H2O4 =>
6 KMnO4 + 12 SO2 + 4 H2O = 6 KHSO4 + 6 MnSO4 + H2O4
Cr(OH)3{-} + IO3{-} + OH{-} = CrO4{-2} + I{-} + H2O =>
3 Cr(OH)3{-} + 2 IO3{-} + 3 OH{-} = 3 CrO4{-2} + 2 I{-} + 6 H2O
Zn(p) + H2SO4(aq) = Zn(SO4) + H2(g) =>
Zn(p) + H2SO4(aq) = Zn(SO4) + H2(g)
Zn + CoSO4 = CoZnSO4 =>
Zn + CoSO4 = CoZnSO4
H2O + NO + O = HNO3 =>
H2O + 2 NO + 3 O = 2 HNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HBr + KOH = H2BrKO =>
HBr + KOH = H2BrKO
Cu + CaCO3 = CuCO3 + Ca =>
Cu + CaCO3 = CuCO3 + Ca
SnCl2 + O = SnO + ClO2 =>
SnCl2 + 5 O = SnO + 2 ClO2
NH4ClO4 + Ca(OH)2 = NH3 + H2O + Ca(ClO4)2 =>
2 NH4ClO4 + Ca(OH)2 = 2 NH3 + 2 H2O + Ca(ClO4)2
V(NO3)2 + PbS = VS + Pb(NO3)2 =>
V(NO3)2 + PbS = VS + Pb(NO3)2
Na2SO4 + BaOH = Ba2SO4 + NaOH =>
Na2SO4 + 2 BaOH = Ba2SO4 + 2 NaOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
(CH3)3CBr + OH = (CH3)3COH + Br =>
(CH3)3CBr + OH = (CH3)3COH + Br
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