| Équations équilibrées la veille | Équations équilibrées le lendemain |
7 CuO + 8 Cl2 = 7 CuCl2 + Cl2O7
CuSO4Ba(NO3)2 = Cu(NO3)2BaSO4 =>
CuSO4Ba(NO3)2 = Cu(NO3)2BaSO4
C6H5OH + H2O = C6H5O + H3O =>
C6H5OH + H2O = C6H5O + H3O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
C6H5OH + H2O = CH4 + CO2 =>
2 C6H5OH + 8 H2O = 7 CH4 + 5 CO2
AlCl3 + K2CO3 = Al2(CO3)3 + KCl =>
2 AlCl3 + 3 K2CO3 = Al2(CO3)3 + 6 KCl
Cl2 + NaBr = NaCl2 + Br2 =>
2 Cl2 + 2 NaBr = 2 NaCl2 + Br2
N2O3 + H2O = H2N4O7 =>
2 N2O3 + H2O = H2N4O7
KH2PO4 + Ba(OH)2 = KBaPO4 + H2O =>
KH2PO4 + Ba(OH)2 = KBaPO4 + 2 H2O
Sc3 + O2 = Sc2O3 =>
4 Sc3 + 9 O2 = 6 Sc2O3
Li2CO3 + FeI3 = LiI + Fe2(CO3)3 =>
3 Li2CO3 + 2 FeI3 = 6 LiI + Fe2(CO3)3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH4N2O + HNO3 = CH5N3O4 =>
CH4N2O + HNO3 = CH5N3O4
KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3
Mg(OH)2H = MgOHH2O =>
Mg(OH)2H = MgOHH2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH4N2O + HNO3 = NO2 + CO2 + H2O =>
CH4N2O + 14 HNO3 = 16 NO2 + CO2 + 9 H2O
HF + ZnS = H2S + ZnF2 =>
2 HF + ZnS = H2S + ZnF2
Ba(H2PO4)2Ba(OH)2 = BaHPO4H2O =>
Ba(H2PO4)2Ba(OH)2 = 2 BaHPO4H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
S6 = S4 =>
2 S6 = 3 S4
CaH2O = Ca + H2O =>
CaH2O = Ca + H2O
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CaSO4 + BaI2 = CaI2 + BaSO4 =>
CaSO4 + BaI2 = CaI2 + BaSO4
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
C18H34O2 + O2 = C18H34O4 =>
C18H34O2 + O2 = C18H34O4
KON + H3PO4 = HON + K3PO4 =>
3 KON + H3PO4 = 3 HON + K3PO4
O6 = O8 =>
4 O6 = 3 O8
C4H9OH + Ca = C4H9OCa + H2 =>
2 C4H9OH + 2 Ca = 2 C4H9OCa + H2
K2CO3 + H2O = KOH + CO2 =>
K2CO3 + H2O = 2 KOH + CO2
HNO3 + LiOH = HOH + LiNO3 =>
HNO3 + LiOH = HOH + LiNO3
KOH + FH = H2O + KF =>
KOH + FH = H2O + KF
CrI3 + NO3{-} + CO3{2-} = CrO4{2-} + IO3{-} + NO2{-} + CO2 =>
2 CrI3 + 21 NO3{-} + 5 CO3{2-} = 2 CrO4{2-} + 6 IO3{-} + 21 NO2{-} + 5 CO2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Al + CuSO2 = Cu + AlSO2 =>
Al + CuSO2 = Cu + AlSO2
Na(aq) + OH(aq) = NaOH =>
Na(aq) + OH(aq) = NaOH
HBr + NO2 = HOBr + NO =>
HBr + NO2 = HOBr + NO
Fe + HCe = FeCe2 + H2 =>
Fe + 2 HCe = FeCe2 + H2
H2SO4 + AgNo3 = H2No3 + SO4Ag =>
H2SO4 + AgNo3 = H2No3 + SO4Ag
Ln + H2SO4 = LnSO4 + H2 =>
Ln + H2SO4 = LnSO4 + H2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
HCN + KOH = KCN + H2O =>
HCN + KOH = KCN + H2O
Mg + Br2 = Mg{2} + Br{-} =>
Mg + Br2 = Mg{2} + 2 Br{-}
LiOHFe(NO3)2 = Li(NO3)2FeOH =>
LiOHFe(NO3)2 = Li(NO3)2FeOH
H2 + N = H2N2 =>
H2 + 2 N = H2N2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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