| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO(Cl)2 + 2 NaOH = CO(OH)2 + 2 NaCl
Na2O + SO2 = Na2SO3 =>
Na2O + SO2 = Na2SO3
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
BaCl2 + FeO = FeCl2 + BaO =>
BaCl2 + FeO = FeCl2 + BaO
Al + H2SO4 = Al2(SO4) + H2O + H2S =>
8 Al + 5 H2SO4 = 4 Al2(SO4) + 4 H2O + H2S
C10H14C4H6O3 = C12H16OHC2H3O2 =>
C10H14C4H6O3 = C12H16OHC2H3O2
Cl2 + C + H2O = CO2 + HCl =>
2 Cl2 + C + 2 H2O = CO2 + 4 HCl
silver + sulfuricacid = silversulfate + hydrogen =>
2 Ag + H2SO4 = Ag2SO4 + H2
Ca5(OH(PO4)3) + C9H9NO6 + H = Ca(COOH) + C8H9NO4 + H2PO4 + OH =>
Ca5(OH(PO4)3) + 5 C9H9NO6 + 11 H = 5 Ca(COOH) + 5 C8H9NO4 + 3 H2PO4 + OH
Cu2 + H2O = CuO + H2 =>
Cu2 + 2 H2O = 2 CuO + 2 H2
Ag + K2PO4 = K + Ag3PO4 =>
3 Ag + K2PO4 = 2 K + Ag3PO4
AgNO3Mg = AgMgNO3 =>
AgNO3Mg = AgMgNO3
Al + LiCl = AlLi + Cl =>
Al + LiCl = AlLi + Cl
KMnO4 + FeO = Fe2O3 + K2O + MnO =>
2 KMnO4 + 10 FeO = 5 Fe2O3 + K2O + 2 MnO
Fe(OH)3 + Ca = Ca(OH)2 + Fe =>
2 Fe(OH)3 + 3 Ca = 3 Ca(OH)2 + 2 Fe
SnI4 + H2O = Sn(OH)4 + HI =>
SnI4 + 4 H2O = Sn(OH)4 + 4 HI
CaOCl2 + KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4 =>
CaOCl2 + 2 KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4
MgOHLiO = MgOLiOH =>
MgOHLiO = MgOLiOH
Cr(NO3)2 = Cr{2+} + NO3{-} =>
Cr(NO3)2 = Cr{2+} + 2 NO3{-}
BaHOH = HBa(OH) =>
BaHOH = HBa(OH)
H2SO4 + Na2O = H2O + Na2SO4 =>
H2SO4 + Na2O = H2O + Na2SO4
FeSO4 + NaOH = Fe(OH)3 + Na3SO4 =>
FeSO4 + 3 NaOH = Fe(OH)3 + Na3SO4
Fe(SO4)3 + Fe = FeSO4 =>
Fe(SO4)3 + 2 Fe = 3 FeSO4
Mg + Al(ClO3)3 = Al + Mg(ClO3)3 =>
Mg + Al(ClO3)3 = Al + Mg(ClO3)3
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
Ba(OH)2 + Zn + H2O = Ba[Zn(OH)4] + H2 =>
Ba(OH)2 + Zn + 2 H2O = Ba[Zn(OH)4] + H2
Fe(s) + H2O(g) = FeO(s) + H2(g) =>
Fe(s) + H2O(g) = FeO(s) + H2(g)
C6H5Br + Zn = C6H4Zn + HBr =>
C6H5Br + Zn = C6H4Zn + HBr
C10H18O + NaBH4 + C2H6O = C10H20O + BH3 + NaOH =>
5 C10H18O + 4 NaBH4 + 5 C2H6O = 6 C10H20O + 4 BH3 + 4 NaOH
HNO2 + NaC2H3O2 = NaNO2 + HC2H3O2 =>
HNO2 + NaC2H3O2 = NaNO2 + HC2H3O2
Au + N2 = Au3N =>
6 Au + N2 = 2 Au3N
Sodiumhydroxide + sulfuricacid = sodiumsulfate + water =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Na[PtCl6] + KCl = K[PtCl6] + NaCl =>
Na[PtCl6] + KCl = K[PtCl6] + NaCl
FeMnBr4 = MnFeBr4 =>
FeMnBr4 = MnFeBr4
Na2S2O3 + H2SO4 = Na2SO4 + H2SO3 + S =>
Na2S2O3 + H2SO4 = Na2SO4 + H2SO3 + S
C4H8 + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 C2H4O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
CH3COOH + NH4Cl = NH4CH3COO + HCl =>
CH3COOH + NH4Cl = NH4CH3COO + HCl
Na2S + BaCl2 = NaCl + BaS =>
Na2S + BaCl2 = 2 NaCl + BaS
As2O3 + HCl + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
3 As2O3 + 4 HCl + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
HBrCu(PO) = HPOCuBr =>
HBrCu(PO) = HPOCuBr
Fe(SO4)3 + Fe = FeSO4 =>
Fe(SO4)3 + 2 Fe = 3 FeSO4
Ag2O + HPO3{2-} + {-} = Ag + PO4{3-} + H2O =>
3 Ag2O + 2 HPO3{2-} + 2e = 6 Ag + 2 PO4{3-} + H2O
NaZnI = ZnNaI =>
NaZnI = ZnNaI
NaOHNH4NO3 = H2ONH3NaNO3 =>
NaOHNH4NO3 = H2ONH3NaNO3
Na2S + KMnO4 + H2O = S + MnO + NaOH + KOH =>
5 Na2S + 2 KMnO4 + 6 H2O = 5 S + 2 MnO + 10 NaOH + 2 KOH
NaClNa2SO4 = Na2ClNaSO4 =>
NaClNa2SO4 = Na2ClNaSO4
Fe2O3(s) + Mg(s) = MgO(s) + Fe =>
Fe2O3(s) + 3 Mg(s) = 3 MgO(s) + 2 Fe
C4H6O6 + NH3 = (NH4)2C4H4O6 =>
C4H6O6 + 2 NH3 = (NH4)2C4H4O6
CO + HNO3 = CO2 + NO + H2O =>
3 CO + 2 HNO3 = 3 CO2 + 2 NO + H2O
FeCl2 + PO4 + AlCl3 = AlO + FeCl3 + P4 =>
48 FeCl2 + 4 PO4 + 16 AlCl3 = 16 AlO + 48 FeCl3 + P4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/06/24
Équations équilibrées sur05/06/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
