| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu + Co(NO3)2 = Cu(NO3)2 + Co
C4H10 + O = CO2 + H10O5 =>
C4H10 + 13 O = 4 CO2 + H10O5
N2 + H2O + Cl{-} = OH{-} + N2H4 + Cl2 =>
N2 + 4 H2O + 4 Cl{-} = 4 OH{-} + N2H4 + 2 Cl2
Cl(ac) + NaBr(ac) = NaCl + Br2 =>
2 Cl(ac) + 2 NaBr(ac) = 2 NaCl + Br2
ZnO + C6H8O7*H2O = C12H10O14Zn3 + H2O =>
3 ZnO + 2 C6H8O7*H2O = C12H10O14Zn3 + 5 H2O
MgCO3 + CH3COOH = CO2 + H2O + Mg(CH3COO)2 =>
MgCO3 + 2 CH3COOH = CO2 + H2O + Mg(CH3COO)2
F2 + AlBr2 = AlF3 + Br2 =>
3 F2 + 2 AlBr2 = 2 AlF3 + 2 Br2
Mg + NHO3 = Mg(NO3)2 + H2 =>
Mg + 2 NHO3 = Mg(NO3)2 + H2
B2O3 + K2O = KBO2 =>
B2O3 + K2O = 2 KBO2
C3H22 + O2 = CO2 + H2O =>
2 C3H22 + 17 O2 = 6 CO2 + 22 H2O
C2H5Cl + Cl2 = C2H4Cl2 + HCl =>
C2H5Cl + Cl2 = C2H4Cl2 + HCl
[Cu(H2O)] + NH3 = [Cu(NH3)] + H2O =>
[Cu(H2O)] + NH3 = [Cu(NH3)] + H2O
C3H8O + NaOH = C3H7ONa + H2O =>
C3H8O + NaOH = C3H7ONa + H2O
HgSO4 + (NH4)2S = (NH4)2SO4 + HgS =>
HgSO4 + (NH4)2S = (NH4)2SO4 + HgS
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
HNa3 + NaOH = Na4 + H2O =>
HNa3 + NaOH = Na4 + H2O
KIO4 + HCl + KI = KCl + I2 + H2O =>
KIO4 + 8 HCl + 7 KI = 8 KCl + 4 I2 + 4 H2O
NH3 + HMnO4 = NH4 + MnO4 =>
NH3 + HMnO4 = NH4 + MnO4
(NH4)6Mo7O24 + HCl = MoO2Cl2 + NH4Cl + H2O =>
(NH4)6Mo7O24 + 20 HCl = 7 MoO2Cl2 + 6 NH4Cl + 10 H2O
Cu(OH)2 + HCHO + NaOH = Cu2O + HCOONa + H2O =>
2 Cu(OH)2 + HCHO + NaOH = Cu2O + HCOONa + 3 H2O
P{5+} + O{2-} + H2O = H3PO4 =>
2 P{5+} + 5 O{2-} + 3 H2O = 2 H3PO4
Rb3AsO4 = Rb3O4 + As =>
Rb3AsO4 = Rb3O4 + As
Sb + Te = Sb3Te7 =>
3 Sb + 7 Te = Sb3Te7
C6H5Cl + Mg = C6H5MgCl =>
C6H5Cl + Mg = C6H5MgCl
LiClNaNO3 = LiNO3NaCl =>
LiClNaNO3 = LiNO3NaCl
CuO + CH3COOH = (CH3COO)2Cu + H2O =>
CuO + 2 CH3COOH = (CH3COO)2Cu + H2O
CaCO3 + CH3COOH = Ca(CH3COO)2 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = Ca(CH3COO)2 + H2O + CO2
Ho2O3 + HNO3 = Ho(NO3)3 + H2O =>
Ho2O3 + 6 HNO3 = 2 Ho(NO3)3 + 3 H2O
CH2OHCH2OH + CH3COOH = H2O + (CH3COO)2CH2CH2 =>
CH2OHCH2OH + 2 CH3COOH = 2 H2O + (CH3COO)2CH2CH2
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
NaClO4*H2O + C3H8O2 = NaCl + CO2 + H2O =>
2 NaClO4*H2O + C3H8O2 = 2 NaCl + 3 CO2 + 6 H2O
Li{+} + Po4{3-} = Li3Po4 =>
3 Li{+} + Po4{3-} = Li3Po4
HNO3(aq) = NO2(aq) + O2(g) + H2O(l) =>
4 HNO3(aq) = 4 NO2(aq) + O2(g) + 2 H2O(l)
LiHO(s) + CO2(g) = Li2CO3(s) + H2O(g) =>
2 LiHO(s) + CO2(g) = Li2CO3(s) + H2O(g)
Pb(NO3)2 + Li3(PO4) = Pb3(PO4)2 + LiNO3 =>
3 Pb(NO3)2 + 2 Li3(PO4) = Pb3(PO4)2 + 6 LiNO3
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
K2CO3(aq) + Mn(NO3)2(aq) = MnCO3(s) + KNO3(aq) =>
K2CO3(aq) + Mn(NO3)2(aq) = MnCO3(s) + 2 KNO3(aq)
NaNO2 + FeSO4 + H2SO4 = Na2SO4 + Fe2(SO4)3 + NO + H2O =>
2 NaNO2 + 2 FeSO4 + 2 H2SO4 = Na2SO4 + Fe2(SO4)3 + 2 NO + 2 H2O
(NO3)2Co + HNO2 = NO + (NO3)4Co + H2O =>
(NO3)2Co + 8 HNO2 = 6 NO + (NO3)4Co + 4 H2O
Li{+} + Po4{3-} = Li3Po4 =>
3 Li{+} + Po4{3-} = Li3Po4
NaNH2 + HCl = NaCl + NH3 =>
NaNH2 + HCl = NaCl + NH3
CaCO + HCl = HCO + CaCl =>
CaCO + HCl = HCO + CaCl
Na3PO4 + KClO3 = NaClO3 + K3PO4 =>
Na3PO4 + 3 KClO3 = 3 NaClO3 + K3PO4
Fe(OH)3 + HCl = FeCl2 + Cl2 + H2O =>
2 Fe(OH)3 + 6 HCl = 2 FeCl2 + Cl2 + 6 H2O
CH2OH(CHOH)4COOH + Ca(OH)2 = Ca(CH2OH(CHOH)4COO)2 + H2O =>
2 CH2OH(CHOH)4COOH + Ca(OH)2 = Ca(CH2OH(CHOH)4COO)2 + 2 H2O
H2 + CH3OH = CH3H + H2O =>
H2 + CH3OH = CH3H + H2O
Na2SO4 + Cl2 = Na2Cl2 + SO4 =>
Na2SO4 + Cl2 = Na2Cl2 + SO4
LiCl + HNO3 = LiNO3 + H2O + Cl2 + NO2 =>
2 LiCl + 4 HNO3 = 2 LiNO3 + 2 H2O + Cl2 + 2 NO2
C22H44O16 + O2 = CO2 + H2O =>
C22H44O16 + 25 O2 = 22 CO2 + 22 H2O
NaCl + KOH = NaOH + KCl =>
NaCl + KOH = NaOH + KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
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