| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgI + NH4MnO4 = AgMnO4 + INH4
C5H6O + O2 = CO + H2O =>
2 C5H6O + 7 O2 = 10 CO + 6 H2O
Ba(ClO4)2 + H2SO4 = HClO4 + BaSO4 =>
Ba(ClO4)2 + H2SO4 = 2 HClO4 + BaSO4
CUPO4 + Fe = CU + Fe2(PO4)3 =>
3 CUPO4 + 2 Fe = 3 CU + Fe2(PO4)3
CH3CHO + Cu(OH)2 + NaOH = CH3COONa + CuOH + H2O =>
CH3CHO + 2 Cu(OH)2 + NaOH = CH3COONa + 2 CuOH + 2 H2O
KCN + NiSO4 = K2Ni(CN)4 + K2SO4 =>
4 KCN + NiSO4 = K2Ni(CN)4 + K2SO4
NH4NO3 + CH4O = N2 + H2O + CO22 =>
23 NH4NO3 + CH4O = 23 N2 + 48 H2O + CO22
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HI + LiHCO3 = CO2 + H2O + LiI =>
HI + LiHCO3 = CO2 + H2O + LiI
H2Os = H2 + Os =>
H2Os = H2 + Os
BaNO3 + KCrO4 = BaCrO4 + K + NO3 =>
BaNO3 + KCrO4 = BaCrO4 + K + NO3
Hg + H2O = HgO + H =>
Hg + H2O = HgO + 2 H
C8H8O + C7H5ClO = C15H11ClO + H2O =>
C8H8O + C7H5ClO = C15H11ClO + H2O
C6H12O6 + H2 = C3H6O + H2O =>
C6H12O6 + 4 H2 = 2 C3H6O + 4 H2O
Ni(NO3)2 + HCl = H(NO3)2 + NiCl =>
Ni(NO3)2 + HCl = H(NO3)2 + NiCl
Co + Ni + H + Cl + K + S + C + N = CoNiHClKSCN =>
Co + Ni + H + Cl + K + S + C + N = CoNiHClKSCN
FeS + H2O = Fe2O2 + H2S =>
2 FeS + 2 H2O = Fe2O2 + 2 H2S
Fe(s) + CuSO4 = Fe(SO4)3(ac) + Cu(s) =>
Fe(s) + 3 CuSO4 = Fe(SO4)3(ac) + 3 Cu(s)
LiCl + Ca(OH)2 = CaCl2 + LiOH =>
2 LiCl + Ca(OH)2 = CaCl2 + 2 LiOH
Cu(C2H3O2)2 + Zn = Zn2(C2H3O2) + Cu =>
Cu(C2H3O2)2 + 4 Zn = 2 Zn2(C2H3O2) + Cu
Mg + H2SO4 = MgSO4 + H2O + SO2 =>
Mg + 2 H2SO4 = MgSO4 + 2 H2O + SO2
KHCO3 + Ca(OH)2 = K2CO3 + CaCO3 + H2O =>
2 KHCO3 + Ca(OH)2 = K2CO3 + CaCO3 + 2 H2O
SrCl2 + Li7PN4 + P3N5 = Sr3LiP10N19 + LiCl =>
3 SrCl2 + Li7PN4 + 3 P3N5 = Sr3LiP10N19 + 6 LiCl
CH4 + HNO3 + I2 = CH3I + NH3 + H2O =>
8 CH4 + HNO3 + 4 I2 = 8 CH3I + NH3 + 3 H2O
HCl + Ba(No3)2 = BaCl2 + HNo3 =>
2 HCl + Ba(No3)2 = BaCl2 + 2 HNo3
H2O2 + C6H8O6 = C6H10O8 =>
H2O2 + C6H8O6 = C6H10O8
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
H2O2K2 = KOH =>
H2O2K2 = 2 KOH
NaIO3 + H2O + S2O = NaS + H2SO4 + I2 =>
10 NaIO3 + 14 H2O + 12 S2O = 10 NaS + 14 H2SO4 + 5 I2
HCOH + KMnO4 = HCOOH + K2MnO4 + MnO2 =>
2 HCOH + 2 KMnO4 = 2 HCOOH + K2MnO4 + MnO2
Na2SO3 + H2SO4 = H2SO3 + Na2SO4 =>
Na2SO3 + H2SO4 = H2SO3 + Na2SO4
NHO3 + Na2SO4 = NaNO3 + H2SO4 =>
2 NHO3 + Na2SO4 = 2 NaNO3 + H2SO4
CrI2 + Na3PO4 = Cr3(PO4)2 + NaI =>
3 CrI2 + 2 Na3PO4 = Cr3(PO4)2 + 6 NaI
[Ni(NH3)6]SO4 + HCl = [Ni(NH3)6]Cl2 + H2SO4 =>
[Ni(NH3)6]SO4 + 2 HCl = [Ni(NH3)6]Cl2 + H2SO4
C3H7COOH + H2O = C3H7COOOH3 =>
C3H7COOH + H2O = C3H7COOOH3
Fe(OH)3 + Na2CO3 = CO2 + NaFeO2 + H2O =>
2 Fe(OH)3 + Na2CO3 = CO2 + 2 NaFeO2 + 3 H2O
Mn3O4 + FeCl2 + HCl = MnCl2 + Fe(OH)Cl2 + H2O =>
Mn3O4 + 2 FeCl2 + 6 HCl = 3 MnCl2 + 2 Fe(OH)Cl2 + 2 H2O
Cu + N = Cu3N2 =>
3 Cu + 2 N = Cu3N2
CH3CH2Br + LiAlH4 = C2H6 + LiBr + AlBr3 =>
4 CH3CH2Br + LiAlH4 = 4 C2H6 + LiBr + AlBr3
CsI + NaF = CsF + NaI =>
CsI + NaF = CsF + NaI
Ba(ClO4)2 + H2SO4 = HClO4 + BaSO4 =>
Ba(ClO4)2 + H2SO4 = 2 HClO4 + BaSO4
Cu2Br6 = Br2 + Cu =>
Cu2Br6 = 3 Br2 + 2 Cu
As2S3 + HNO3 = H3AsO4 + S02 + NO2 + H2O =>
2 As2S3 + 20 HNO3 = 4 H3AsO4 + 3 S02 + 20 NO2 + 4 H2O
Na2CO3 + H2O = Na2O + H2CO3 =>
Na2CO3 + H2O = Na2O + H2CO3
H4SIO4 + H2S = H4SIS4 + H2O =>
H4SIO4 + 4 H2S = H4SIS4 + 4 H2O
LiNO3 + Al2 = AlNO3 + Li2 =>
2 LiNO3 + Al2 = 2 AlNO3 + Li2
CuSO4 + NaHPO4 = Cu(HPO4)2 + Na2SO4 =>
CuSO4 + 2 NaHPO4 = Cu(HPO4)2 + Na2SO4
C6H5C(O)OCH(CH3)2 + O2 = CO2 + H2O =>
C6H5C(O)OCH(CH3)2 + 12 O2 = 10 CO2 + 6 H2O
Ba(ClO4)2 + H2SO4 = HClO4 + BaSO4 =>
Ba(ClO4)2 + H2SO4 = 2 HClO4 + BaSO4
HgS + Ca2O = Hg + CaS + CaSO4 =>
8 HgS + 4 Ca2O = 8 Hg + 7 CaS + CaSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
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