| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 BaH18O10 + C7H8 + C = 4 BaC2 + 40 H2O
MgO + I2 = Mg + I2O =>
MgO + I2 = Mg + I2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
ZnCI2 + Cu = CuCI2 + Zn =>
ZnCI2 + Cu = CuCI2 + Zn
H2SO4 + C20H14O4 = C20H14O3 + H2O + SO4 =>
H2SO4 + C20H14O4 = C20H14O3 + H2O + SO4
H2 + O3 = H2O =>
3 H2 + O3 = 3 H2O
H3PO4 + K2CO3 = KH2PO4 + H2O + CO2 =>
2 H3PO4 + K2CO3 = 2 KH2PO4 + H2O + CO2
SnCl2 + Li = LiCl + Sn =>
SnCl2 + 2 Li = 2 LiCl + Sn
Na2Cr2O72H2O = Na + Cr + O + H2O =>
Na2Cr2O72H2O = 2 Na + 2 Cr + 72 O + H2O
MgO + H3PO = Mg3(PO)2 + H2O =>
3 MgO + 2 H3PO = Mg3(PO)2 + 3 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
AgNO3 + Ca(CO3)2 = AgCO3 + Ca(NO3)2 =>
2 AgNO3 + Ca(CO3)2 = 2 AgCO3 + Ca(NO3)2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
HCl + Ac(OH)3 = H2O + AcCl3 =>
3 HCl + Ac(OH)3 = 3 H2O + AcCl3
N2H6SO4 + CaCN2 + H = CH7N4 + CaSO4 =>
N2H6SO4 + CaCN2 + H = CH7N4 + CaSO4
NaHBr = H2 + NaBr =>
2 NaHBr = H2 + 2 NaBr
C6H12O6 = C5H10O2 + CO2 + H2 =>
4 C6H12O6 = 3 C5H10O2 + 9 CO2 + 9 H2
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
CH3COCl + NaHCO4 = CH3COONa + HCl + CO3 =>
CH3COCl + NaHCO4 = CH3COONa + HCl + CO3
Ca(NO3)2 + CuO = Cu(NO3)2 + Ca + O2 =>
2 Ca(NO3)2 + 2 CuO = 2 Cu(NO3)2 + 2 Ca + O2
CH3OH + (C6H5)3CCl = (C6H5)3COCH3 + HCl =>
CH3OH + (C6H5)3CCl = (C6H5)3COCH3 + HCl
[Cr(OH)6] + CO2 = Cr(OH)3 + HCO3 =>
[Cr(OH)6] + 3 CO2 = Cr(OH)3 + 3 HCO3
NaOH(NH4)3PO4 + NaOH = Na3PO4 + NH3 + H2O =>
NaOH(NH4)3PO4 + 2 NaOH = Na3PO4 + 3 NH3 + 3 H2O
AgNO3 + BaBr2 = AgBr + Ba(NO3)2 =>
2 AgNO3 + BaBr2 = 2 AgBr + Ba(NO3)2
*2H2 + N2 = *2NH3 =>
3*2H2 + 2 N2 = 2*2NH3
NiS2 + HNO3 = Ni2(SO4)3 + NO + H2SO4 + H2O =>
2 NiS2 + 10 HNO3 = Ni2(SO4)3 + 10 NO + H2SO4 + 4 H2O
NaOH + BeO = Be(OH)2 + Na2O =>
2 NaOH + BeO = Be(OH)2 + Na2O
N + O = NO2 =>
N + 2 O = NO2
CH3COOH + Mg(HSO4)2 = Mg(CH3COO)2 + H2SO4 =>
2 CH3COOH + Mg(HSO4)2 = Mg(CH3COO)2 + 2 H2SO4
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
P2S5 + O2 = P2O5 + S5 =>
2 P2S5 + 5 O2 = 2 P2O5 + 2 S5
HBr + CCl4 = BrCl + CHCl3 =>
HBr + CCl4 = BrCl + CHCl3
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Cl2 + SiO2 = SiCl4 + O2 =>
2 Cl2 + SiO2 = SiCl4 + O2
C6H12O6*H2O + NaOH = C6H11O6 + Na + H2O =>
C6H12O6*H2O + NaOH = C6H11O6 + Na + 2 H2O
ClH = HCl =>
ClH = HCl
Co(NO3)2 = CoO + NO2 + O2 =>
2 Co(NO3)2 = 2 CoO + 4 NO2 + O2
FeSO4 + H2SO4 + KNO3 = Fe2(SO4)3 + NO2 + H2O + K2SO4 =>
2 FeSO4 + 2 H2SO4 + 2 KNO3 = Fe2(SO4)3 + 2 NO2 + 2 H2O + K2SO4
NH4 + H2O2 = NO3 + H2O =>
NH4 + 5 H2O2 = NO3 + 7 H2O
K2CrO4 + AgSO4 = K2SO4 + AgCrO4 =>
K2CrO4 + AgSO4 = K2SO4 + AgCrO4
C3Al4 + H2O = (CH4) + Al(OH)3 =>
C3Al4 + 12 H2O = 3(CH4) + 4 Al(OH)3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3
C6H18O(g) + O2 = CO2 + H2O =>
C6H18O(g) + 10 O2 = 6 CO2 + 9 H2O
Ag{+} + Cr = Ag + Cr3{+} =>
Ag{+} + 3 Cr = Ag + Cr3{+}
O2 = O5 =>
5 O2 = 2 O5
NH4Fe(SO4)2 + BaCl2 = BaSO4 + FeCl3 + NH4Cl =>
NH4Fe(SO4)2 + 2 BaCl2 = 2 BaSO4 + FeCl3 + NH4Cl
F + NaOH = Na2F + O + H2O =>
F + 2 NaOH = Na2F + O + H2O
C4H11NO3HCl + O2 = CO2 + NH3 + H2O + Cl =>
4 C4H11NO3HCl + 19 O2 = 16 CO2 + 4 NH3 + 18 H2O + 4 Cl
Am + N2 = Am3N4 =>
3 Am + 2 N2 = Am3N4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/02/24
Équations équilibrées sur12/02/23
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