| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaBr + F = NaBrF
CuS + O2 = CuO + S2O2 =>
2 CuS + 2 O2 = 2 CuO + S2O2
PbO + SiO2 = PbSiO3 =>
PbO + SiO2 = PbSiO3
ClOOCl = Cl2 + O2 =>
ClOOCl = Cl2 + O2
BaSO(g) = Ba(ac) + SO(ac) =>
BaSO(g) = Ba(ac) + SO(ac)
Br2 + CuI2 = Cu + BrI =>
Br2 + CuI2 = Cu + 2 BrI
SnBr2 + Mg = MgBr2 + Sn =>
SnBr2 + Mg = MgBr2 + Sn
Mg + HCl = H3 + MgCl3 =>
Mg + 3 HCl = H3 + MgCl3
Cr2O3 + O2 = CrO3 =>
2 Cr2O3 + 3 O2 = 4 CrO3
Co(OH)3 + HMnO4 = Co(MnO4)3 + H2O =>
Co(OH)3 + 3 HMnO4 = Co(MnO4)3 + 3 H2O
NaC2H3O2 + Pb(NO3)2 = Pb(C2H3O2)2 + NaNO3 =>
2 NaC2H3O2 + Pb(NO3)2 = Pb(C2H3O2)2 + 2 NaNO3
Li + Ag2CO3 = Li2CO3 + Ag =>
2 Li + Ag2CO3 = Li2CO3 + 2 Ag
KClO3 + C6H12N4 = KCl + CO2 + NO2 + H2O =>
26 KClO3 + 3 C6H12N4 = 26 KCl + 18 CO2 + 12 NO2 + 18 H2O
BaNO3 + NH4SO4 = BaSO4 + NH4NO3 =>
BaNO3 + NH4SO4 = BaSO4 + NH4NO3
H2O3 = H + O2 =>
2 H2O3 = 4 H + 3 O2
Ag + ZnO = Ag2O + Zn =>
2 Ag + ZnO = Ag2O + Zn
BaCl2 + Ba = BaCl =>
BaCl2 + Ba = 2 BaCl
LiF + BeF2 = Li2BeF4 =>
2 LiF + BeF2 = Li2BeF4
Fe + O2 = Fe(lll)O =>
2 Fe + O2 = 2 Fe(lll)O
NaHSO + Ca = CaHSO + Na =>
NaHSO + Ca = CaHSO + Na
C6H5(CH3)2 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + K2SO4 + H2O =>
10 C6H5(CH3)2 + 26 KMnO4 + 39 H2SO4 = 10 C6H4(COOH)2 + 26 MnSO4 + 13 K2SO4 + 64 H2O
SiO2 + H = Si + H2O =>
SiO2 + 4 H = Si + 2 H2O
Br2 + I = IBr3 =>
3 Br2 + 2 I = 2 IBr3
NH4H2PO4 + H2O = NH4OH + H3PO4 =>
NH4H2PO4 + H2O = NH4OH + H3PO4
SO3 = S3O9 =>
3 SO3 = S3O9
NaHSO + Ca = CaHSO + Na =>
NaHSO + Ca = CaHSO + Na
PhMgBr + H2O + CO2 = PhCOOH + Mg{2+} + OH{-} + Br{-} =>
PhMgBr + H2O + CO2 = PhCOOH + Mg{2+} + OH{-} + Br{-}
N2O5 + C = N2 + CO2 =>
2 N2O5 + 5 C = 2 N2 + 5 CO2
BaCl + F = BaF + Cl =>
BaCl + F = BaF + Cl
N2(s) + H2(g) = NH3 =>
N2(s) + 3 H2(g) = 2 NH3
I2 + NaOH + Cl2 = Na2H3IO6 + NaCl + H2O =>
I2 + 18 NaOH + 7 Cl2 = 2 Na2H3IO6 + 14 NaCl + 6 H2O
CaCl2 + AgNO3 = AgCl + CaClNO3 =>
CaCl2 + AgNO3 = AgCl + CaClNO3
KBr + H2SO4 = K2(SO4) + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2(SO4) + Br2 + SO2 + 2 H2O
CH4 + CO2 = C2H4O2 =>
CH4 + CO2 = C2H4O2
CaBr2 + NaC2H3O2 = CaC2H3O2 + NaBr2 =>
CaBr2 + NaC2H3O2 = CaC2H3O2 + NaBr2
NaClO + FeSO4 + H2O = Na2SO3 + FeO2 + Cl2 + OH =>
2 NaClO + FeSO4 + H2O = Na2SO3 + FeO2 + Cl2 + 2 OH
P + KMnO4 + H2O = K2HPO4 + KH2PO4 + MnO2 =>
3 P + 5 KMnO4 + 2 H2O = 2 K2HPO4 + KH2PO4 + 5 MnO2
CH4 + Cl4 = CCl4 + HCl =>
CH4 + 2 Cl4 = CCl4 + 4 HCl
C6H4(OH)COOH + C4H8O4 = C9H8O4 =>
20 C6H4(OH)COOH + C4H8O4 = 16 C9H8O4
V + Fe2O3 = V2O5 + Fe =>
6 V + 5 Fe2O3 = 3 V2O5 + 10 Fe
Cd + CuN2O6 = Cu + CdN2O6 =>
Cd + CuN2O6 = Cu + CdN2O6
KBr + (AgNO3) = AgBr + (KNO3) =>
KBr + (AgNO3) = AgBr + (KNO3)
MgO + Cl = MgCl2 + O =>
MgO + 2 Cl = MgCl2 + O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
HS2 + O = H2O + S =>
2 HS2 + O = H2O + 4 S
CH4 + Cr2O3 = CO + H2 + CrO =>
CH4 + Cr2O3 = CO + 2 H2 + 2 CrO
HCN + H2S = H3S + CN =>
HCN + H2S = H3S + CN
H2O2 + Sb = H2O + SbO2 =>
2 H2O2 + Sb = 2 H2O + SbO2
C2H5 + Cl2 + F2 = C2H3Cl2F + HCl =>
2 C2H5 + 4 Cl2 + F2 = 2 C2H3Cl2F + 4 HCl
Cd + NH4OH = CdOH + NH4 =>
Cd + NH4OH = CdOH + NH4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/15/25
Équations équilibrées sur06/14/24
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