| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
UO2(s) + HF = UF4(s) + H2O =>
UO2(s) + 4 HF = UF4(s) + 2 H2O
H2MoO4 + NaOH = H3O + NaMoO4 =>
H2MoO4 + NaOH = H3O + NaMoO4
Rb + CH3COOH = RbCH3COO + H2 =>
2 Rb + 2 CH3COOH = 2 RbCH3COO + H2
CaCl2 + K2C2O4 = Ca2C2O4 + KCl2 =>
2 CaCl2 + K2C2O4 = Ca2C2O4 + 2 KCl2
BaOH + H2SO4 = BaSO4H + H2O =>
BaOH + H2SO4 = BaSO4H + H2O
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
Na2Cr2O7 + NaOH = Na2CrO4 + H2O =>
Na2Cr2O7 + 2 NaOH = 2 Na2CrO4 + H2O
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
FePO4 + Na2SO4 = Fe(SO4)2 + Na3 + PO4 =>
3 FePO4 + 6 Na2SO4 = 3 Fe(SO4)2 + 4 Na3 + 3 PO4
Zn + H2S2O7 = Zn2S2O7 + H2S + H2O =>
16 Zn + 9 H2S2O7 = 8 Zn2S2O7 + 2 H2S + 7 H2O
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
(C6H10O5) + NaOH = (C6H9O4ONa) + H2O =>
(C6H10O5) + NaOH = (C6H9O4ONa) + H2O
NH3 + KMnO4 + KOH = HNO + K2MnO4 + H2O =>
NH3 + 4 KMnO4 + 4 KOH = HNO + 4 K2MnO4 + 3 H2O
H + Al(OH)3 = Al + HOH =>
3 H + Al(OH)3 = Al + 3 HOH
AlBr3 + NH3*H2O = Al(OH)3 + NH4Br =>
AlBr3 + 3 NH3*H2O = Al(OH)3 + 3 NH4Br
NH3(g) + O2(g) = HNO3(aq) + H2O(g) =>
NH3(g) + 2 O2(g) = HNO3(aq) + H2O(g)
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZnSO3 + O2 = ZnSO4 =>
2 ZnSO3 + O2 = 2 ZnSO4
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
P + Cl = PCl3 =>
P + 3 Cl = PCl3
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
CH3OH + KMnO4 = CH3COOH + H2O + K + MnO2 =>
2 CH3OH + KMnO4 = CH3COOH + 2 H2O + K + MnO2
Fe + LiF = Li + FeF3 =>
Fe + 3 LiF = 3 Li + FeF3
Ca(a) + H2O(l) = Ca(OH)2(aw) + H2(g) =>
Ca(a) + 2 H2O(l) = Ca(OH)2(aw) + H2(g)
CuCl2 + CaSO4 = CuSO4 + CaCl2 =>
CuCl2 + CaSO4 = CuSO4 + CaCl2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
P + Mg = PMg3 =>
P + 3 Mg = PMg3
Fe(NO3)3 + Ni(NO3)2* + C2H5NO2 = NiFe2O4 + CO2 + H2O + N2 =>
18 Fe(NO3)3 + 9 Ni(NO3)2* + 40 C2H5NO2 = 9 NiFe2O4 + 80 CO2 + 100 H2O + 56 N2
P2O5 + NaOH = NaPO3 + H2O =>
P2O5 + 2 NaOH = 2 NaPO3 + H2O
NaH + HBr = NaBr + H2 =>
NaH + HBr = NaBr + H2
C2H5CN + H2O + HCl = C2H5COOH + NH4Cl =>
C2H5CN + 2 H2O + HCl = C2H5COOH + NH4Cl
H3C6H5O3 + NaOH = Na3C6H5O3 + H2O =>
H3C6H5O3 + 3 NaOH = Na3C6H5O3 + 3 H2O
As2(SO3)3 + H2O = H3AsO4 + H2S + H2SO4 =>
4 As2(SO3)3 + 24 H2O = 8 H3AsO4 + 5 H2S + 7 H2SO4
CH3OH + C6H4OHCOOH = C6H4(OH)COOCH3 + H2O =>
CH3OH + C6H4OHCOOH = C6H4(OH)COOCH3 + H2O
H2Po4 + NaOH = Na2Po4 + H2O =>
H2Po4 + 2 NaOH = Na2Po4 + 2 H2O
C5H6 + O2 = CO2 + H2O =>
2 C5H6 + 13 O2 = 10 CO2 + 6 H2O
C2H5OH + H2SO4 = H2O + SO2 + CO2 =>
C2H5OH + 6 H2SO4 = 9 H2O + 6 SO2 + 2 CO2
NaVO3 + Zn + H2SO4 = VSO4 + ZnSO4 + H2O + Na2SO4 =>
2 NaVO3 + 3 Zn + 6 H2SO4 = 2 VSO4 + 3 ZnSO4 + 6 H2O + Na2SO4
Cu + NaBr = CuBr + Na2 =>
2 Cu + 2 NaBr = 2 CuBr + Na2
Al2(SO3)2 + K2S = Al2S2 + K2SO3 =>
Al2(SO3)2 + 2 K2S = Al2S2 + 2 K2SO3
Na3PO4 + Ca(NO3)2 = Na3Ca + PO4(NO3)2 =>
Na3PO4 + Ca(NO3)2 = Na3Ca + PO4(NO3)2
ZnOH + Li = LiOH + Zn =>
ZnOH + Li = LiOH + Zn
H2S + CuSO3 = CuS + H2SO4 =>
3 H2S + 4 CuSO3 = 4 CuS + 3 H2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
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