| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnSO4(aq) + AgNO3(aq) = ZnNO3(aq) + AgSO4(aq)
TiO2 + Mg + C = TiC + MgO =>
TiO2 + 2 Mg + C = TiC + 2 MgO
NaNO2 + KMnO4 = NaO2 + MnO2 + KNO2 =>
NaNO2 + KMnO4 = NaO2 + MnO2 + KNO2
NH4Cl + Ba = NH3 + BaCl2 + H2 =>
2 NH4Cl + Ba = 2 NH3 + BaCl2 + H2
CoBr = Co + Br2 =>
2 CoBr = 2 Co + Br2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2S + Zn(OH)2 = H2O + ZnS =>
H2S + Zn(OH)2 = 2 H2O + ZnS
PH3 + O3 = H3PO4 =>
3 PH3 + 4 O3 = 3 H3PO4
LiOH + Na3Po4 = Li3(Po4) + NaOH =>
3 LiOH + Na3Po4 = Li3(Po4) + 3 NaOH
Zn(OH) + H2CO2 = H2O + Zn2(CO2) =>
2 Zn(OH) + H2CO2 = 2 H2O + Zn2(CO2)
H + NO = H2O + N =>
2 H + NO = H2O + N
Cl = Cl2 =>
2 Cl = Cl2
CHCl3 + I2 = CICl3 + HI =>
CHCl3 + I2 = CICl3 + HI
C6H8O6 + C4H4BrNO2 = C6H6O6 + C4H5NO2 + HBr =>
C6H8O6 + C4H4BrNO2 = C6H6O6 + C4H5NO2 + HBr
Co(s) + NaCl(aq) = Na(s) + CoCl2(aq) =>
Co(s) + 2 NaCl(aq) = 2 Na(s) + CoCl2(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na(s) + H2O = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O = 2 NaOH(aq) + H2(g)
C5H10 + OH = C5H10(OH)2 =>
C5H10 + 2 OH = C5H10(OH)2
HCl + LiOH = LiCl + H2O =>
HCl + LiOH = LiCl + H2O
C5H10 + OH = C5H10(OH)2 =>
C5H10 + 2 OH = C5H10(OH)2
NH4OH + HNO3 = H2O + NO =>
3 NH4OH + 5 HNO3 = 10 H2O + 8 NO
Ni + H3PO4 = NiPO4 + H3 =>
Ni + H3PO4 = NiPO4 + H3
NH4Br + KOH = KBr + NH3*H2O =>
NH4Br + KOH = KBr + NH3*H2O
FeCl3 + Ba(HSO3)2 + H2O = FeCl2 + HCl + BaSO4 + H2SO4 =>
4 FeCl3 + Ba(HSO3)2 + 2 H2O = 4 FeCl2 + 4 HCl + BaSO4 + H2SO4
H2CO2 + HgOH = Hg2CO2 + H2O =>
H2CO2 + 2 HgOH = Hg2CO2 + 2 H2O
NCl = N2 + Cl2 =>
2 NCl = N2 + Cl2
CH3CO2H + NaOH = NaCH3CO2 + H2O =>
CH3CO2H + NaOH = NaCH3CO2 + H2O
C5H10 + OH = C5H10(OH)2 =>
C5H10 + 2 OH = C5H10(OH)2
C6H5Br + NaOH = C6H5ONa + HBr =>
C6H5Br + NaOH = C6H5ONa + HBr
KCr2O7 + HCl = KCl + Cl2 + H2O + CrCl3 =>
2 KCr2O7 + 28 HCl = 2 KCl + 7 Cl2 + 14 H2O + 4 CrCl3
(NH4)2SiO3 + H2O = NH4OH + H2SiO3 =>
(NH4)2SiO3 + 2 H2O = 2 NH4OH + H2SiO3
MgCl2 + Fe2 = FeCl3 + Mg =>
3 MgCl2 + Fe2 = 2 FeCl3 + 3 Mg
K + Cr + O = K2CrO4 =>
2 K + Cr + 4 O = K2CrO4
H2O + SO2 + HNO3 = H2SO4 + NH3 =>
5 H2O + 4 SO2 + HNO3 = 4 H2SO4 + NH3
Al(s) + HCl(l) = AlCl3 + H2 =>
2 Al(s) + 6 HCl(l) = 2 AlCl3 + 3 H2
RbO2 = Rb + O =>
RbO2 = Rb + 2 O
SiCl4 + O2 = SiO2 + Cl4 =>
SiCl4 + O2 = SiO2 + Cl4
C5H10 + OH = C5H10(OH)2 =>
C5H10 + 2 OH = C5H10(OH)2
Fe + SiO2 = FeSiO2 =>
Fe + SiO2 = FeSiO2
C5H10 + OH = C5H10(OH)2 =>
C5H10 + 2 OH = C5H10(OH)2
FeO + SiO2 = FeSiO3 =>
FeO + SiO2 = FeSiO3
C5H10 + OH = C5H10(OH)2 =>
C5H10 + 2 OH = C5H10(OH)2
NaCl + Br = NaBr + Cl =>
NaCl + Br = NaBr + Cl
Cu + MgO = CuO + Mg =>
Cu + MgO = CuO + Mg
CuSO4 + (NH4)2SO4 = (NH4)2Cu(SO4)2 =>
CuSO4 + (NH4)2SO4 = (NH4)2Cu(SO4)2
FeCl2 + Mn(No3)2 = Fe(No3)2 + MnCl2 =>
FeCl2 + Mn(No3)2 = Fe(No3)2 + MnCl2
C2H5COOCH3 + O2 = C + H2O =>
C2H5COOCH3 + O2 = 4 C + 4 H2O
FeBr2 = Fe + Br =>
FeBr2 = Fe + 2 Br
S + Br = SBr6 =>
S + 6 Br = SBr6
NaLiF + BrHe = NaLiBr + FHe =>
NaLiF + BrHe = NaLiBr + FHe
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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