| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 HCl + 3 SaCl2 + O3 = 3 SaCl4 + 3 H2O
Ca + Sn(NO3)2 = Ca(NO3)2 + Sn =>
Ca + Sn(NO3)2 = Ca(NO3)2 + Sn
P + CuSO4 + H2O = Cu3P + H3PO4 + H2SO4 =>
11 P + 15 CuSO4 + 24 H2O = 5 Cu3P + 6 H3PO4 + 15 H2SO4
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
ZnCl2 + NaNO3 = ZnNO3 + NaCl2 =>
ZnCl2 + NaNO3 = ZnNO3 + NaCl2
C6H13Br + O2 = CO2 + HBr + H2O =>
C6H13Br + 9 O2 = 6 CO2 + HBr + 6 H2O
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
CaCl2(aq) + Na2HPO4(aq) = NaCl + CaHPO4 =>
CaCl2(aq) + Na2HPO4(aq) = 2 NaCl + CaHPO4
BaCl2 + ZnSO4 = ZnCl + Ba(SO4)2 =>
BaCl2 + 2 ZnSO4 = 2 ZnCl + Ba(SO4)2
Fe(s) + H2O(l) = Fe2O3(s) + H2(g) =>
2 Fe(s) + 3 H2O(l) = Fe2O3(s) + 3 H2(g)
O3 = O = + O2 =>
O3 = 3 O
Fe2(SO4)3 + KL = L2 + K2SO4 + FeSO4 =>
Fe2(SO4)3 + 2 KL = L2 + K2SO4 + 2 FeSO4
K2CO3 + BaCl2 = BaCO3 + KCl =>
K2CO3 + BaCl2 = BaCO3 + 2 KCl
Mn(OH)2 + H{+} = Mn{2+} + H2O =>
Mn(OH)2 + 2 H{+} = Mn{2+} + 2 H2O
NaBiO3 + C2HOH + HCl = BiCl3 + NaCl + CO2 + H2O =>
4 NaBiO3 + C2HOH + 16 HCl = 4 BiCl3 + 4 NaCl + 2 CO2 + 9 H2O
FeCl3 + Ba(OH)2 = Fe(OH)3 + BaCl2 =>
2 FeCl3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaCl2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NaOH + S = Na2S5 + Na2S2O3 + H2O =>
6 NaOH + 12 S = 2 Na2S5 + Na2S2O3 + 3 H2O
Ba + Ni3P5 = Ba3P2 + Ni =>
15 Ba + 2 Ni3P5 = 5 Ba3P2 + 6 Ni
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
CrOH3 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
6 CrOH3 + 7 KClO3 + 12 KOH = 6 K2CrO4 + 7 KCl + 15 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Ba + Ni3P5 = Ba3P2 + Ni3 =>
15 Ba + 2 Ni3P5 = 5 Ba3P2 + 2 Ni3
Sr(NO3)2 + H2SO4 = SrSO4 + H2(NO3)2 =>
Sr(NO3)2 + H2SO4 = SrSO4 + H2(NO3)2
(NH4)2O + NaOH = NH4OH + Na2O =>
(NH4)2O + 2 NaOH = 2 NH4OH + Na2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
KOH + S = K2S2O3 + K2S2 + H2O =>
6 KOH + 6 S = K2S2O3 + 2 K2S2 + 3 H2O
Li + BaSO4 = Li2SO4 + Ba =>
2 Li + BaSO4 = Li2SO4 + Ba
A + B2 = AB =>
2 A + B2 = 2 AB
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Pb + H2O = PbO + H2 =>
Pb + H2O = PbO + H2
CO(s) + H2O(l) = CO3CO4(s) + H2(g) =>
2 CO(s) + 5 H2O(l) = CO3CO4(s) + 5 H2(g)
Fe5 + Au2 = Fe2Au4 =>
2 Fe5 + 10 Au2 = 5 Fe2Au4
XBr6 + O2 = Br2 + X2O =>
4 XBr6 + O2 = 12 Br2 + 2 X2O
Cu + HNO3 = CuO2 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuO2 + 4 NO + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C5H8O + H2O = C5H10O + O2 =>
2 C5H8O + 2 H2O = 2 C5H10O + O2
C5H7NS + O2 = CO2 + H2O + N + S =>
4 C5H7NS + 27 O2 = 20 CO2 + 14 H2O + 4 N + 4 S
MnI2 + F = MnF + IF =>
MnI2 + 3 F = MnF + 2 IF
Mg(s) + Fe(NO3)3 = Fe(s) + Mg(NO3)2 =>
3 Mg(s) + 2 Fe(NO3)3 = 2 Fe(s) + 3 Mg(NO3)2
(NH4)6Mo7O24 + HCl + Na2SO3 = Na2SO4 + NH4Cl + MoO2 + H2O =>
(NH4)6Mo7O24 + 6 HCl + 7 Na2SO3 = 7 Na2SO4 + 6 NH4Cl + 7 MoO2 + 3 H2O
C2H5OH + Na2Cr2O7 + H2SO4 = HC2H3O2 + Cr2(SO4)3 + H2O + Na2SO4 =>
3 C2H5OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 HC2H3O2 + 2 Cr2(SO4)3 + 11 H2O + 2 Na2SO4
H2C2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
