| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Cu + 2 Hg(NO3)2 = 4 CuNO3 + Hg2
H2O2 + Fe(NO3)3 = HNO3 + Fe(NO3)2 + O2 =>
H2O2 + 2 Fe(NO3)3 = 2 HNO3 + 2 Fe(NO3)2 + O2
Mg + CuSO = MgSO + Cu =>
Mg + CuSO = MgSO + Cu
HCl + NaC2H3O2 = H + NaC2H3O2Cl =>
HCl + NaC2H3O2 = H + NaC2H3O2Cl
C7H5ClO + H2O = C7H6O2 + HCl =>
C7H5ClO + H2O = C7H6O2 + HCl
Li + Ba(C2H3O2)2 = Li(C2H3O2) + Ba =>
2 Li + Ba(C2H3O2)2 = 2 Li(C2H3O2) + Ba
C4H10O + Na = C4H9ONa + H2 =>
2 C4H10O + 2 Na = 2 C4H9ONa + H2
Cs + P = CsP =>
Cs + P = CsP
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
ZnO + Ca(OH)2 = ZnCaO2 + H2O =>
ZnO + Ca(OH)2 = ZnCaO2 + H2O
NCO + H2O = CO2 + NH2 =>
NCO + H2O = CO2 + NH2
Cr(SO4) + (NH4)PO4 = CrPO4 + NH4SO4 =>
Cr(SO4) + (NH4)PO4 = CrPO4 + NH4SO4
NH3 + NO = N20 + H2O =>
8 NH3 + 12 NO = N20 + 12 H2O
NH4Br + Mg(OH)2 = MgBr2 + NH3 + H2O =>
2 NH4Br + Mg(OH)2 = MgBr2 + 2 NH3 + 2 H2O
Ni(OH)2 + H2O2 = NiOOH + H2O =>
2 Ni(OH)2 + H2O2 = 2 NiOOH + 2 H2O
Ni(OH)2 + H2O2 = Ni(OH)4 =>
Ni(OH)2 + H2O2 = Ni(OH)4
CrBr3 = Cr + Br2 =>
2 CrBr3 = 2 Cr + 3 Br2
Pb(CH2CH3)4 + O2 = CO2 + H2O + Pb =>
Pb(CH2CH3)4 + 13 O2 = 8 CO2 + 10 H2O + Pb
AgNO2 + H2SO4 = Ag2SO4 + HNO2 =>
2 AgNO2 + H2SO4 = Ag2SO4 + 2 HNO2
Cu + Hg(NO3)2 = CuNO3 + Hg2 =>
4 Cu + 2 Hg(NO3)2 = 4 CuNO3 + Hg2
NH4 + O = HNO3 + H2O =>
2 NH4 + 9 O = 2 HNO3 + 3 H2O
CH4 + HBr = CH5Br =>
CH4 + HBr = CH5Br
NaClO + C2H5OH = CHCl3 + NaOH + H2O + HCOONa =>
12 NaClO + 3 C2H5OH = 4 CHCl3 + 10 NaOH + H2O + 2 HCOONa
NH4 + O = NO2 + H2O =>
NH4 + 4 O = NO2 + 2 H2O
CH3(CH3)2CH3 + O2 = CO2 + H2O =>
CH3(CH3)2CH3 + 7 O2 = 4 CO2 + 6 H2O
Zn + AuI3 = ZnI3 + Au =>
Zn + AuI3 = ZnI3 + Au
PbO2 = Pb + O2 =>
PbO2 = Pb + O2
H2O(g) + C = CO + H2 =>
H2O(g) + C = CO + H2
C5H9NO2 + O2 = CO2 + H2O + N2 =>
4 C5H9NO2 + 25 O2 = 20 CO2 + 18 H2O + 2 N2
HNO3 + FeO = NO2 + H2O + Fe(NO3)3 =>
4 HNO3 + FeO = NO2 + 2 H2O + Fe(NO3)3
BrO3 + H3O = Br2 + H2O =>
2 BrO3 + 12 H3O = Br2 + 18 H2O
CH3CH3 + Br2 = CH3CH2Br + HBr =>
CH3CH3 + Br2 = CH3CH2Br + HBr
CaOCl2 + HCl = Cl2 + CaCl2 + H2O =>
CaOCl2 + 2 HCl = Cl2 + CaCl2 + H2O
CH3CH3 + H2OKMnO4 = CH3COOH + KMnO4 + H2 =>
CH3CH3 + 2 H2OKMnO4 = CH3COOH + 2 KMnO4 + 3 H2
CoCl2 + NH4SCN + C5H11OH + (NH4)2SO4 = Cl2[(NH4)2Co(SCN)] + H2S + C5H10OH =>
42 CoCl2 + 62 NH4SCN + 166 C5H11OH + (NH4)2SO4 = 42 Cl2[(NH4)2Co(SCN)] + 21 H2S + 170 C5H10OH
H2SO4 + FeO3H3 = Fe2S3O12 + H2O =>
3 H2SO4 + 2 FeO3H3 = Fe2S3O12 + 6 H2O
CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S =>
2 CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S
Zn + CH3N3O3 + C2H4O2 = Zn(C2H3O2)2 + CH5N3O + H2O =>
3 Zn + CH3N3O3 + 6 C2H4O2 = 3 Zn(C2H3O2)2 + CH5N3O + 2 H2O
NaClO + C2H5OH = CHCl3 + NaOH + H2O + HCOONa =>
12 NaClO + 3 C2H5OH = 4 CHCl3 + 10 NaOH + H2O + 2 HCOONa
Bi(OH)3 + H2SO4 = Bi2(SO4)3 + HOH =>
2 Bi(OH)3 + 3 H2SO4 = Bi2(SO4)3 + 6 HOH
CH3COOH + Ca = CH3COOCa + H2 =>
2 CH3COOH + 2 Ca = 2 CH3COOCa + H2
NH4ClO4 + Al = Al2O3 + N + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 6 N + 6 HCl + 9 H2O
NH3(g) + F2(g) = N2F4 + HF(g) =>
2 NH3(g) + 5 F2(g) = N2F4 + 6 HF(g)
Mg + S + KNO3 = MgO + KNS =>
3 Mg + S + KNO3 = 3 MgO + KNS
CH4 + HBr = CH5Br =>
CH4 + HBr = CH5Br
Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2
HClO4 + NH3 = NH4ClO4 =>
HClO4 + NH3 = NH4ClO4
NaNO2 + KI + H2SO4 = I2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
FeS2 + PbO = FeO + Pb + SO3 =>
FeS2 + 7 PbO = FeO + 7 Pb + 2 SO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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