| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2(SO4)3 + 8 H2O = Fe2(SO4)3*8H2O
Cu + H2O2 + H2SO4 = H2O + CuSO4 =>
Cu + H2O2 + H2SO4 = 2 H2O + CuSO4
HO5 + CaCl2 = HCl + O1 + Ca =>
2 HO5 + CaCl2 = 2 HCl + 10 O1 + Ca
NO + MnO4{-} + H{+} = HNO3 + Mn{2+} + H2O =>
5 NO + 3 MnO4{-} + 9 H{+} = 5 HNO3 + 3 Mn{2+} + 2 H2O
C6H5NH2 + HBr = (C6H5NH3)Br =>
C6H5NH2 + HBr = (C6H5NH3)Br
MgO + P2O5 = MgOP2O5 =>
MgO + P2O5 = MgOP2O5
FeCl3 + Na3(PO)4 = Fe(PO)4 + NaCl =>
FeCl3 + Na3(PO)4 = Fe(PO)4 + 3 NaCl
NaI + HNO3 = HI + NaNO3 =>
NaI + HNO3 = HI + NaNO3
V + H2O = V2O3 + H2 =>
2 V + 3 H2O = V2O3 + 3 H2
NH4Br + AgF = NH4F + AgBr =>
NH4Br + AgF = NH4F + AgBr
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
Fe2(SO4)3 + H2O = Fe2(SO4)3*7H2O =>
Fe2(SO4)3 + 7 H2O = Fe2(SO4)3*7H2O
Ba(OH)2 + K = K(OH)2 + Ba =>
Ba(OH)2 + K = K(OH)2 + Ba
Pd(NO3)2 = Pd + NO3 =>
Pd(NO3)2 = Pd + 2 NO3
(NH4)2SO4(aq) + KOH(aq) = K{+} + SO4{2-} + NH3 + H2O =>
(NH4)2SO4(aq) + 2 KOH(aq) = 2 K{+} + SO4{2-} + 2 NH3 + 2 H2O
Cu + O2 + CO2 + H2O = Cu3(CO3)2(OH)2 =>
6 Cu + 3 O2 + 4 CO2 + 2 H2O = 2 Cu3(CO3)2(OH)2
H2SO4 + Mg(OH)2 = MgSO4 + HOH =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 HOH
C11H24 + H2O = CH4 + CO2 =>
2 C11H24 + 10 H2O = 17 CH4 + 5 CO2
Ba(HCO3)2 + NaOH = NaHCO3 + Ba(OH)2 =>
Ba(HCO3)2 + 2 NaOH = 2 NaHCO3 + Ba(OH)2
BaO(s) + Al(s) = AlO2(s) + Ba(s) =>
2 BaO(s) + Al(s) = AlO2(s) + 2 Ba(s)
HCl + Ca(OH)2 = Ca + Cl + H2O =>
2 HCl + Ca(OH)2 = Ca + 2 Cl + 2 H2O
Zn(NO3)2 = ZnO + N2O4 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 2 N2O4 + O2
CH3COOH + CuO = H2O + (CH3COO)2Cu =>
2 CH3COOH + CuO = H2O + (CH3COO)2Cu
MoO3 + H2 = Mo + H2O3 =>
MoO3 + H2 = Mo + H2O3
Mg2Si3O8*H2O + HCl = MgCl2 + SiO2 + H2O =>
Mg2Si3O8*H2O + 4 HCl = 2 MgCl2 + 3 SiO2 + 3 H2O
C2H5OH + KMnO4 = CH3COH + H2O + KMnO3 =>
C2H5OH + KMnO4 = CH3COH + H2O + KMnO3
KOH + HNO{3} = KNO{3} + H2O =>
KOH + HNO{3} = KNO{3} + H2O
NH4O3 = NH4NO3 + O2 + H2O =>
4 NH4O3 = 2 NH4NO3 + O2 + 4 H2O
CoCl2 + PPh3 = Co(PPh3)2Cl2 =>
CoCl2 + 2 PPh3 = Co(PPh3)2Cl2
Cu(OH)2(aq) + HC2H3O2(aq) = Cu(C2H3O2)2(aq) + H2O(l) =>
Cu(OH)2(aq) + 2 HC2H3O2(aq) = Cu(C2H3O2)2(aq) + 2 H2O(l)
NaOH + Na2CO3 = Na3O4 + CH =>
NaOH + Na2CO3 = Na3O4 + CH
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Fe2(SO4)3 + H2O = Fe2(SO4)3*9H2O =>
Fe2(SO4)3 + 9 H2O = Fe2(SO4)3*9H2O
P + Cl = P(Cl5) =>
P + 5 Cl = P(Cl5)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2Ca + O2 = Na2CaO =>
2 Na2Ca + O2 = 2 Na2CaO
Bi(OH)3 + SO3 = Bi2(SO4)3 + H2O =>
2 Bi(OH)3 + 3 SO3 = Bi2(SO4)3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KCl + O2 = K2O + Cl2 =>
4 KCl + O2 = 2 K2O + 2 Cl2
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
LiH(s) + H2O(l) = LiOH + H =>
LiH(s) + H2O(l) = LiOH + 2 H
KOH + CoCl2 = KCl + CoOH + Cl =>
KOH + CoCl2 = KCl + CoOH + Cl
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
CH2(NH2)COOH + O2 = CO2 + NH3 + H2O =>
2 CH2(NH2)COOH + 3 O2 = 4 CO2 + 2 NH3 + 2 H2O
H3(PO4) + Mg = H2 + Mg3(PO4)2 =>
2 H3(PO4) + 3 Mg = 3 H2 + Mg3(PO4)2
I2 + e = I{-} =>
I2 + 2e = 2 I{-}
FeO + HPo = FePo + HO =>
FeO + HPo = FePo + HO
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
HMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 HMnO4 + 8 KOH = 4 K2MnO4 + O2 + 6 H2O
Bi(OH)3 + SnO2 = SnO3 + Bi + H2O =>
2 Bi(OH)3 + 3 SnO2 = 3 SnO3 + 2 Bi + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
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