| 前日に均衡した方程式 |
Ba(HCO3)2 = Ba + 2 HCO3
Al2O3 + FeO = Fe2O3 + Al =>
Al2O3 + 6 FeO = 3 Fe2O3 + 2 Al
P6 + H3PO4 = H2 + P3(PO4)2 =>
P6 + 4 H3PO4 = 6 H2 + 2 P3(PO4)2
Mg(OH)2 + Fe2O3 = Fe(OH)3 + MgO =>
3 Mg(OH)2 + Fe2O3 = 2 Fe(OH)3 + 3 MgO
HCl + Zn2 = H2 + ClZn =>
2 HCl + Zn2 = H2 + 2 ClZn
MgO + Br = MgBr2 + O2 =>
2 MgO + 4 Br = 2 MgBr2 + O2
HNO3 + H3O = NH3 + H2O =>
HNO3 + 8 H3O = NH3 + 11 H2O
C32H58O13 + NO3{-} + H{+} = N2 + CO2 + H2O =>
C32H58O13 + 32 NO3{-} + 32 H{+} = 16 N2 + 32 CO2 + 45 H2O
Pb(NO2)4 = PbO2 + N + O =>
Pb(NO2)4 = PbO2 + 4 N + 6 O
PtO2 = Pt + O2 =>
PtO2 = Pt + O2
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
Sb2O3 + Au + NaCl + H2O = SbAuNa2 + HCl + O2 =>
2 Sb2O3 + 4 Au + 8 NaCl + 4 H2O = 4 SbAuNa2 + 8 HCl + 5 O2
[Co(H2O)6]{3+} + H2O = [Co(H2O)6]{2+} + O2 + H{+} =>
4[Co(H2O)6]{3+} + 2 H2O = 4[Co(H2O)6]{2+} + O2 + 4 H{+}
Cr2O7 = O2 + Cr =>
2 Cr2O7 = 7 O2 + 4 Cr
MnO4{-} + HS({-}) + H2O = S + MnO2 + OH{-} =>
2 MnO4{-} + 3 HS({-}) + H2O = 3 S + 2 MnO2 + 5 OH{-}
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Sodiumchloride + magnesium = sodium + magnesiumchloride =>
2 NaCl + Mg = 2 Na + MgCl2
FeSO4 + KF = FeFKSO4 =>
FeSO4 + KF = FeFKSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
FeCl3 + KCN = K3Fe(CN)6 + KCl =>
FeCl3 + 6 KCN = K3Fe(CN)6 + 3 KCl
ZnCl2 + Ag = Zn + AgCl =>
ZnCl2 + 2 Ag = Zn + 2 AgCl
NiCO3 = NiO + CO2 =>
NiCO3 = NiO + CO2
HFO3 + NaOH = NaFO3 + H2O =>
HFO3 + NaOH = NaFO3 + H2O
Zr(NO3)4 + Na2HPO4 = Zr(HPO4)2 + NaNO3 =>
Zr(NO3)4 + 2 Na2HPO4 = Zr(HPO4)2 + 4 NaNO3
Cl + OH = ClO3 + H2O =>
Cl + 6 OH = ClO3 + 3 H2O
Fe(s) + S(aq) = FeS(g) =>
Fe(s) + S(aq) = FeS(g)
Ca(NO3)2 + Na2HPO4 = Ca2P2O7 + NaNO3 + H2O =>
2 Ca(NO3)2 + 2 Na2HPO4 = Ca2P2O7 + 4 NaNO3 + H2O
Al2O3 + CaCO3 = Ca(AlO2)2 + CO2 =>
Al2O3 + CaCO3 = Ca(AlO2)2 + CO2
(CrO4) + Pb(NO3)2 = Pb(CrO4) + NO3 =>
(CrO4) + Pb(NO3)2 = Pb(CrO4) + 2 NO3
Al(OH)3 + Ba(OH)2 = Ba(AlO2)2 + H2O =>
2 Al(OH)3 + Ba(OH)2 = Ba(AlO2)2 + 4 H2O
CaCl3 + K3PO4 = CaPO4 + KCl =>
CaCl3 + K3PO4 = CaPO4 + 3 KCl
K2Cr2O7 + HCl = KCrO2 + H2O + Cl2 =>
K2Cr2O7 + 6 HCl = 2 KCrO2 + 3 H2O + 3 Cl2
PbH2O + Cu2 = CuH2O + Pb =>
2 PbH2O + Cu2 = 2 CuH2O + 2 Pb
IO3{2-} + Sn{2+} + H{+} = I{-} + Sn{4+} + H2O =>
2 IO3{2-} + 5 Sn{2+} + 12 H{+} = 2 I{-} + 5 Sn{4+} + 6 H2O
Hg2(SO4) + (NH4)(NO3) = Hg2(NO3)2 + (NH4)2(SO4) =>
Hg2(SO4) + 2(NH4)(NO3) = Hg2(NO3)2 + (NH4)2(SO4)
C11H14NO9P + H4O7P2 = C6H5NO2 + C5H13O14P3 =>
C11H14NO9P + H4O7P2 = C6H5NO2 + C5H13O14P3
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
C2H4(OH)2 + HCl = H2O + CH4 + Cl2 =>
C2H4(OH)2 + 6 HCl = 2 H2O + 2 CH4 + 3 Cl2
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Ca + Pb(PO4) = Pb4 + Ca3(PO4)2 =>
6 Ca + 4 Pb(PO4) = Pb4 + 2 Ca3(PO4)2
Al(s) + H3AsO4 = Al2O3(s) + H2O(l) + As(s) =>
10 Al(s) + 6 H3AsO4 = 5 Al2O3(s) + 9 H2O(l) + 6 As(s)
OBr + NH3 = N2 + Br + H2O =>
3 OBr + 2 NH3 = N2 + 3 Br + 3 H2O
BaCI2 + AI2(SO4) = BaSO4 + AICI3 =>
BaCI2 + AI2(SO4) = BaSO4 + AICI3
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
CH3COOH + Fe(Cl)3 = CH3Cl + Fe(COOH)3 =>
3 CH3COOH + Fe(Cl)3 = 3 CH3Cl + Fe(COOH)3
Cu2O + H2SO4 = CuSO4 + Cu + H2O =>
Cu2O + H2SO4 = CuSO4 + Cu + H2O
BF3 + Li2SO3 = B2(SO3)03 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)03 + 6 LiF
ZnCl2 + Ag = Zn + AgCl =>
ZnCl2 + 2 Ag = Zn + 2 AgCl
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4*H2O + H2O2 = KFe(C2O4)2*2H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + K2C2O4*H2O + H2O2 = 2 KFe(C2O4)2*2H2O + 2(NH4)2SO4 + 2 H2SO4 + 11 H2O
C6H7N2O2 + Fe + HCl = C6H10N2 + FeCl3 + H2O =>
3 C6H7N2O2 + 7 Fe + 21 HCl = 3 C6H10N2 + 7 FeCl3 + 6 H2O
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