| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl2 + Na2HPO4 + NH3 = Mg(NH4)PO4 + 2 NaCl
Al(s) + I7(l) = Al3I7(s) =>
3 Al(s) + I7(l) = Al3I7(s)
NH4ClO4 = N2 + Cl2 + OO2 + H2O =>
6 NH4ClO4 = 3 N2 + 3 Cl2 + 4 OO2 + 12 H2O
K2S2O8 + FeSO4 = FeS2O8 + K2SO4 =>
K2S2O8 + FeSO4 = FeS2O8 + K2SO4
C4H10O + CH3O2H = C6H12O2 + H2O =>
C4H10O + 2 CH3O2H = C6H12O2 + 3 H2O
HClKOH = KCl + H2O =>
HClKOH = KCl + H2O
(NH4)(NO3) + Ca(PO4) = (NH4)(PO4) + Ca(NO3) =>
(NH4)(NO3) + Ca(PO4) = (NH4)(PO4) + Ca(NO3)
Na2CO3 + C6H8O7 = Na3C6H5O7 + CO2 + H2O =>
3 Na2CO3 + 2 C6H8O7 = 2 Na3C6H5O7 + 3 CO2 + 3 H2O
Ca2(PO4) + SiO2 + C = CaSiO3 + P4 + CO =>
4 Ca2(PO4) + 8 SiO2 + 8 C = 8 CaSiO3 + P4 + 8 CO
H4P2O7 = HOH + P2O5 =>
H4P2O7 = 2 HOH + P2O5
Cl6Si2 + O2 + Ca(OH)2 = SiO2 + CaCl2 + H2O =>
2 Cl6Si2 + O2 + 6 Ca(OH)2 = 4 SiO2 + 6 CaCl2 + 6 H2O
Al(ClO4)3 + CaSO4 = Al2(SO4)3 + Ca(ClO4)2 =>
2 Al(ClO4)3 + 3 CaSO4 = Al2(SO4)3 + 3 Ca(ClO4)2
MgO + Cu = CuO + Mg =>
MgO + Cu = CuO + Mg
KCl + PbNO3 = PbCl + KNO3 =>
KCl + PbNO3 = PbCl + KNO3
K2CO3 + BaSO4 = K2SO4 + BaCO3 =>
K2CO3 + BaSO4 = K2SO4 + BaCO3
Fe2(SO4)3 + NaCN = Fe(CN)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaCN = 2 Fe(CN)3 + 3 Na2SO4
Al + Se = Al3Se =>
3 Al + Se = Al3Se
C4H6O5 + MgCO3 = CO2 + MgC4H4O5 + H2O =>
C4H6O5 + MgCO3 = CO2 + MgC4H4O5 + H2O
H2ONa = NaOH + H =>
H2ONa = NaOH + H
Fe(NO3)2 + NaOH = Na(NO3)2 + OH + Fe =>
Fe(NO3)2 + NaOH = Na(NO3)2 + OH + Fe
H4O3CNa2 + H2SO4 = H6O3C + Na2SO4 =>
H4O3CNa2 + H2SO4 = H6O3C + Na2SO4
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
NaOH + BaBr2 = NaBr + Ba(OH)2 =>
2 NaOH + BaBr2 = 2 NaBr + Ba(OH)2
H3Po4 + Ba(OH)2 = Ba(H2Po4)2 + H2O =>
2 H3Po4 + Ba(OH)2 = Ba(H2Po4)2 + 2 H2O
(NH4)2 + CO3 + HCl = NH4Cl + H2O + CO2 =>
(NH4)2 + CO3 + 2 HCl = 2 NH4Cl + H2O + CO2
MnO4{-} + H3O{+} + H2C2O4 = Mn{2+} + H2O + CO2 =>
2 MnO4{-} + 6 H3O{+} + 5 H2C2O4 = 2 Mn{2+} + 14 H2O + 10 CO2
NH3 + (NH4)2HPO4 = (NH4)3PO4 =>
NH3 + (NH4)2HPO4 = (NH4)3PO4
Mn(OH)2 + HBr = Mn(Br)2 + H2O =>
Mn(OH)2 + 2 HBr = Mn(Br)2 + 2 H2O
C6 + Br2 = CBr =>
C6 + 3 Br2 = 6 CBr
FeCl3 + KJ = FeCl2 + J2 + KCl =>
2 FeCl3 + 2 KJ = 2 FeCl2 + J2 + 2 KCl
H3O + SiO2 = H2O + SiO =>
2 H3O + SiO2 = 3 H2O + SiO
ClO2{-} + H{+} = ClO2 + Cl + H2O =>
4 ClO2{-} + 4 H{+} = 3 ClO2 + Cl + 2 H2O
(C)6(H)12(O)2 + O2 = C(O)2 + (H)2O =>
(C)6(H)12(O)2 + 8 O2 = 6 C(O)2 + 6(H)2O
Ba(OH)2 + NiCl2 = BaCl2 + (Ni(OH)2) =>
Ba(OH)2 + NiCl2 = BaCl2 + (Ni(OH)2)
SiO2 + Na2O = Na4SiO4 =>
SiO2 + 2 Na2O = Na4SiO4
FeI3 + AgNO3 = Fe(NO3)3 + AgI =>
FeI3 + 3 AgNO3 = Fe(NO3)3 + 3 AgI
MgCl2 + Na2CO3 + H2O = Mg2(OH)2CO3 + NaCl + Mg(HCO3)2 =>
3 MgCl2 + 3 Na2CO3 + 2 H2O = Mg2(OH)2CO3 + 6 NaCl + Mg(HCO3)2
C6H12(l) + O2(g) = H2O + CO2 =>
C6H12(l) + 9 O2(g) = 6 H2O + 6 CO2
SO3 + H2O = S2OH + O2 =>
8 SO3 + 2 H2O = 4 S2OH + 11 O2
C2H4 + N2O = N2 + CO + H2O =>
C2H4 + 4 N2O = 4 N2 + 2 CO + 2 H2O
C6H5OO{-} + H2O = C6H6OO + OH{-} =>
C6H5OO{-} + H2O = C6H6OO + OH{-}
C3H6 + H2 = C10H22 =>
10 C3H6 + 3 H2 = 3 C10H22
CoCO3 + NH3 + NH4Cl + H2O2 = [Co(NH3)5Cl]Cl2 + H2O + HCO3 =>
CoCO3 + 2 NH3 + 3 NH4Cl + H2O2 = [Co(NH3)5Cl]Cl2 + 2 H2O + HCO3
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
K2CO3 + CO2 + H2O = K2(HCO3)2 =>
K2CO3 + CO2 + H2O = K2(HCO3)2
KBr + CdCl2 + KOH = H2O + Cd + KCl + KBrO =>
KBr + CdCl2 + 2 KOH = H2O + Cd + 2 KCl + KBrO
Na2S2O3(l) + HCl(aq) = NaCl + SO2 + S + H2O =>
Na2S2O3(l) + 2 HCl(aq) = 2 NaCl + SO2 + S + H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
HCl(aq) + NH4OH = NH5OH + Cl =>
HCl(aq) + NH4OH = NH5OH + Cl
CaMnO4 + Ca2SO3 + H2O = MnSO2 + CaSO4 + Ca(OH)2 =>
CaMnO4 + 2 Ca2SO3 + 4 H2O = MnSO2 + CaSO4 + 4 Ca(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
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