| Équations équilibrées la veille | Équations équilibrées le lendemain |
Pb(ClO3)2 + 2 LiCl = PbCl2 + 2 LiClO3
Pb(OH)4 + H2SeO3 = Pb(SeO3)2 + H2O =>
Pb(OH)4 + 2 H2SeO3 = Pb(SeO3)2 + 4 H2O
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
CI + O2 = CIO7 =>
2 CI + 7 O2 = 2 CIO7
C5H7O2N + O2 = CO2 + H2O + N2 =>
4 C5H7O2N + 23 O2 = 20 CO2 + 14 H2O + 2 N2
CoSO4 + H2S = CoS + H2SO4 =>
CoSO4 + H2S = CoS + H2SO4
H4P2O7 + H2O = H3PO4 =>
H4P2O7 + H2O = 2 H3PO4
Ba3P2 + HBr = BaBr2 + PH3 =>
Ba3P2 + 6 HBr = 3 BaBr2 + 2 PH3
MnO4{-} + HSO3{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
2 MnO4{-} + 3 HSO3{-} + OH{-} = 2 MnO2 + 3 SO4{2-} + 2 H2O
Rb + HSO = RbSO + H2 =>
2 Rb + 2 HSO = 2 RbSO + H2
MnO2 + KBr + HCl = Br2 + MnCl2 + KCl + H2O =>
MnO2 + 2 KBr + 4 HCl = Br2 + MnCl2 + 2 KCl + 2 H2O
NH3 + ZnO = Zn + N2 + H2O =>
2 NH3 + 3 ZnO = 3 Zn + N2 + 3 H2O
ZnSO4 + (NH4)2S = (NH4)2SO4 + ZnS =>
ZnSO4 + (NH4)2S = (NH4)2SO4 + ZnS
Mg(OH)2 + H3PO4 = MgH2 + PO4(OH)3 =>
3 Mg(OH)2 + 2 H3PO4 = 3 MgH2 + 2 PO4(OH)3
Sr + Cl + H2O = Sr(OH)2 + HCl =>
Sr + 2 Cl + 2 H2O = Sr(OH)2 + 2 HCl
SrCl2 + KCrO4 = KCl2 + SrCrO4 =>
SrCl2 + KCrO4 = KCl2 + SrCrO4
Al(OH)3 + ()H4SiO4 = ()Al4(SiO4)3 + ()H2O =>
4 Al(OH)3 + 3()H4SiO4 = ()Al4(SiO4)3 + 12()H2O
C6H5NH2 + H2O = OH + C6H5NH3 =>
C6H5NH2 + H2O = OH + C6H5NH3
FeO + H2O = FeO(OH) + H2 =>
2 FeO + 2 H2O = 2 FeO(OH) + H2
NH4NO3 + H2O2 = HNO3 + H2 =>
2 NH4NO3 + 3 H2O2 = 4 HNO3 + 5 H2
Na2[Pb(OH)4] + HNO3 = Pb(OH)2 + H2O + NaNO3 =>
Na2[Pb(OH)4] + 2 HNO3 = Pb(OH)2 + 2 H2O + 2 NaNO3
C6H5OH + O2 = HOH + CO2 =>
C6H5OH + 7 O2 = 3 HOH + 6 CO2
H2SO4 + K2(C2O4)H2O + KMnO4 = CO2 + KSO4 + KMnO2 + H2O =>
2 H2SO4 + K2(C2O4)H2O + KMnO4 = 2 CO2 + 2 KSO4 + KMnO2 + 3 H2O
H2 + NF3 + NH3 = NH4FHF =>
6 H2 + 2 NF3 + NH3 = 3 NH4FHF
K3(PO4) + CaBr2 = Ca3(PO4)2 + KBr =>
2 K3(PO4) + 3 CaBr2 = Ca3(PO4)2 + 6 KBr
CH3COOC2H5 + H2O = CH3COOH + C2H5OH =>
CH3COOC2H5 + H2O = CH3COOH + C2H5OH
Na2S + NaNO3 + H2SO4 = NO + Na2SO4 + H2O =>
3 Na2S + 8 NaNO3 + 4 H2SO4 = 8 NO + 7 Na2SO4 + 4 H2O
(NH4)2SO4 + B(OH)3 = NH3 + H2O + B2(SO4)3 =>
3(NH4)2SO4 + 2 B(OH)3 = 6 NH3 + 6 H2O + B2(SO4)3
CUSO4*5H2O + NH3 = [CU(NH3)4]SO4*H2O + H2O =>
CUSO4*5H2O + 4 NH3 = [CU(NH3)4]SO4*H2O + 4 H2O
CuCl + O2 + H2O = Cu(OH)Cl =>
4 CuCl + O2 + 2 H2O = 4 Cu(OH)Cl
C3H5(C17H33COO)3 + H2 = C3H5(C17H35COO)3 =>
C3H5(C17H33COO)3 + 3 H2 = C3H5(C17H35COO)3
KMnO4 + CH3COOHC2H5OH + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
4 KMnO4 + CH3COOHC2H5OH + 6 H2SO4 = 4 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
Nb + O2 + KOH = K3NbO4 + H2O =>
4 Nb + 5 O2 + 12 KOH = 4 K3NbO4 + 6 H2O
Cl2(g) + NiBr3(aq) = NiCl3 + Br2(l) =>
3 Cl2(g) + 2 NiBr3(aq) = 2 NiCl3 + 3 Br2(l)
K2 + H2O = KO2 + H2 =>
K2 + 4 H2O = 2 KO2 + 4 H2
Zn + H2O + NaOH = Na[Zn(OH)4] + H2 =>
2 Zn + 6 H2O + 2 NaOH = 2 Na[Zn(OH)4] + 3 H2
KI + C6H10O5 = KI(C6H10O5) =>
KI + C6H10O5 = KI(C6H10O5)
Na + CuF2 = NaF + Cu =>
2 Na + CuF2 = 2 NaF + Cu
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
UF6 + H2O = UO2F2 + HF =>
UF6 + 2 H2O = UO2F2 + 4 HF
C15H20O + O2 = CO2 + H2O =>
2 C15H20O + 39 O2 = 30 CO2 + 20 H2O
C6H12O6 = C6H12 + H2O + CO2 =>
3 C6H12O6 = 2 C6H12 + 6 H2O + 6 CO2
S1Cl4 + H2O = S1O2 + HCl =>
S1Cl4 + 2 H2O = S1O2 + 4 HCl
Co + PO4 = Co(PO4) =>
Co + PO4 = Co(PO4)
C5H12O + HCl = C4H9Cl + CH3OH =>
C5H12O + HCl = C4H9Cl + CH3OH
CuCl2 + Mg = MgCl2Cu =>
CuCl2 + Mg = MgCl2Cu
NH3 + O2 = HNN3 + H2O =>
16 NH3 + 11 O2 = 4 HNN3 + 22 H2O
Zn + Cu(No3)2 = Zn(No3)2 + Cu =>
Zn + Cu(No3)2 = Zn(No3)2 + Cu
FeCl2 + Ce = Fe + CeCl =>
FeCl2 + 2 Ce = Fe + 2 CeCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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