| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2O + 2 HClO = 2 NaClO + H2O
C3H7OH + Al = (C3H7O)3Al + H2 =>
6 C3H7OH + 2 Al = 2(C3H7O)3Al + 3 H2
C6H12O6(s) = C(s) + H2O(l) =>
C6H12O6(s) = 6 C(s) + 6 H2O(l)
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
C7H15OS2 + O2 = CO2 + H2O + SO2 =>
4 C7H15OS2 + 49 O2 = 28 CO2 + 30 H2O + 8 SO2
Mg(C2H3O2) + NiSO4 = MgSO4 + NiC2H3O2 =>
Mg(C2H3O2) + NiSO4 = MgSO4 + NiC2H3O2
ZnBr2NaOH = ZnOHNaBr2 =>
ZnBr2NaOH = ZnOHNaBr2
K3[Fe(CN)6] + Na2S + KOH = K4[Fe(CN)6] + Na2SO4 + H2 =>
4 K3[Fe(CN)6] + Na2S + 4 KOH = 4 K4[Fe(CN)6] + Na2SO4 + 2 H2
C7H15OS2 + O2 = CO2 + H2O + SO2 =>
4 C7H15OS2 + 49 O2 = 28 CO2 + 30 H2O + 8 SO2
KMnO44 + KOH + K2SO3 = K2MnO4 + K2SO4 + H2O =>
2 KMnO44 + 2 KOH + 81 K2SO3 = 2 K2MnO4 + 81 K2SO4 + H2O
K + ClO3 = KClO3 =>
K + ClO3 = KClO3
Fe(HO)2 + HF = Fe + F2 + H2O =>
Fe(HO)2 + 2 HF = Fe + F2 + 2 H2O
Cu + HNO3 + O2 = Cu2NO3 + H2O =>
8 Cu + 4 HNO3 + O2 = 4 Cu2NO3 + 2 H2O
Al2 + CuCl2 = AlCl3 + Cu =>
Al2 + 3 CuCl2 = 2 AlCl3 + 3 Cu
C7H16 = C7H14 + H2 =>
C7H16 = C7H14 + H2
AgCl(s) + NH4OH = [Ag(NH3)2]Cl + H2O =>
AgCl(s) + 2 NH4OH = [Ag(NH3)2]Cl + 2 H2O
Ti(OH)4 + H3PO4 = Ti3(PO4)4 + H2O =>
3 Ti(OH)4 + 4 H3PO4 = Ti3(PO4)4 + 12 H2O
Mg(NO3)2 + KI = MgI2 + K(NO3) =>
Mg(NO3)2 + 2 KI = MgI2 + 2 K(NO3)
MgC2O4*2H2O + O2 = CO2 + MgO + H2O =>
2 MgC2O4*2H2O + O2 = 4 CO2 + 2 MgO + 4 H2O
SiO2 + C + Cl2 = CO + SiCl4 =>
SiO2 + 2 C + 2 Cl2 = 2 CO + SiCl4
NH24 + CuO = Cu + N2 + H2O =>
2 NH24 + 24 CuO = 24 Cu + N2 + 24 H2O
H2O2 + CH3NO2 = NO2 + CO2 + H2O =>
7 H2O2 + 2 CH3NO2 = 2 NO2 + 2 CO2 + 10 H2O
Na2O + HClO = NaClO + H2O =>
Na2O + 2 HClO = 2 NaClO + H2O
(NH4)2SnCl6 = (NH4)2SnCl2 + Cl2 =>
(NH4)2SnCl6 = (NH4)2SnCl2 + 2 Cl2
CuSO4 + KNO3 = K2SO4 + Cu(NO3)2 =>
CuSO4 + 2 KNO3 = K2SO4 + Cu(NO3)2
HCI + KOH = KCI + H2O =>
HCI + KOH = KCI + H2O
H3BO3 + Na(OH) = Na3(BO3) + H2O =>
H3BO3 + 3 Na(OH) = Na3(BO3) + 3 H2O
Li2 + N2 = Li3N2 =>
3 Li2 + 2 N2 = 2 Li3N2
H2SO4 + PbCO3 = PbSO4 + H2CO3 =>
H2SO4 + PbCO3 = PbSO4 + H2CO3
H4P2 = PH3 + H2P4 =>
5 H4P2 = 6 PH3 + H2P4
Na2O + HClO = NaClO + H2O =>
Na2O + 2 HClO = 2 NaClO + H2O
K + ClO3 = KClO3 =>
K + ClO3 = KClO3
H2SO4 + C = SO2 + CO2 + H2O =>
2 H2SO4 + C = 2 SO2 + CO2 + 2 H2O
AlSO4 + NaPO4 = AlPO4 + NaSO4 =>
AlSO4 + NaPO4 = AlPO4 + NaSO4
KMnO44 + KOH + K2SO3 = K2MnO4 + K2SO4 + H2O =>
2 KMnO44 + 2 KOH + 81 K2SO3 = 2 K2MnO4 + 81 K2SO4 + H2O
Na2O + HClO = NaClO + H2O =>
Na2O + 2 HClO = 2 NaClO + H2O
N2H4 + F = N2 + HF =>
N2H4 + 4 F = N2 + 4 HF
C3H7OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + HC3H5O2 =>
3 C3H7OH + 2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O + 3 HC3H5O2
H2O2 + CH3NO2 = NO2 + CO2 + H2O =>
7 H2O2 + 2 CH3NO2 = 2 NO2 + 2 CO2 + 10 H2O
Li2O + Ca3(PO4)2 = Li3(PO4) + CaO =>
3 Li2O + Ca3(PO4)2 = 2 Li3(PO4) + 3 CaO
CaCO3 + S + O2 = CaSO3 + CO2 =>
CaCO3 + S + O2 = CaSO3 + CO2
CH3OH = CO + H =>
CH3OH = CO + 4 H
Ba(s) + H2SO4(aq) = BaSO4(aq) + SO2(g) + H2O =>
Ba(s) + 2 H2SO4(aq) = BaSO4(aq) + SO2(g) + 2 H2O
C3H7OH + Al = (C3H7O)3Al + H2 =>
6 C3H7OH + 2 Al = 2(C3H7O)3Al + 3 H2
CH3COOCH3 + H2O = CH3COOH + CH3OH =>
CH3COOCH3 + H2O = CH3COOH + CH3OH
Sn + Ni(NO3)2 = Sn(NO3)2 + Ni =>
Sn + Ni(NO3)2 = Sn(NO3)2 + Ni
P4 + S = P4S10 =>
P4 + 10 S = P4S10
MgSO3(aq) + HCl(aq) = MgCl2(aq) + H2SO3 =>
MgSO3(aq) + 2 HCl(aq) = MgCl2(aq) + H2SO3
Cd + Sn(SO3)2 = Sn + CdO3S =>
2 Cd + Sn(SO3)2 = Sn + 2 CdO3S
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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