| Équations équilibrées la veille | Équations équilibrées le lendemain |
As + 3 Li = AsLi3
Ag(SO4)3 + KOH = AgOH + K(SO4)3 =>
Ag(SO4)3 + KOH = AgOH + K(SO4)3
CdS + H2O = CdOH + H2 + S2 =>
2 CdS + 2 H2O = 2 CdOH + H2 + S2
H2S + Na2SiO3 = H2SiO3 + Na2S =>
H2S + Na2SiO3 = H2SiO3 + Na2S
K + Pt(NO3)6 = K(NO3) + Pt =>
6 K + Pt(NO3)6 = 6 K(NO3) + Pt
Cu2S + H2SO4 = CuSO4 + H2O + S =>
3 Cu2S + 8 H2SO4 = 6 CuSO4 + 8 H2O + 5 S
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NH4Cl + Be(OH)2 = BeCl2 + NH4OH =>
2 NH4Cl + Be(OH)2 = BeCl2 + 2 NH4OH
HI = H2 + I2 =>
2 HI = H2 + I2
KBrO3 + KBr = Br2 + KO =>
2 KBrO3 + 4 KBr = 3 Br2 + 6 KO
RbOH(aq) + HNO3(aq) = RbNO3(aq) + H2O(l) =>
RbOH(aq) + HNO3(aq) = RbNO3(aq) + H2O(l)
Si + Cl2 = SiCl6 =>
Si + 3 Cl2 = SiCl6
Na2O + H2SiO3 = H2O + Na2SiO3 =>
Na2O + H2SiO3 = H2O + Na2SiO3
Fe2 + Cl2 = FeCl5 =>
Fe2 + 5 Cl2 = 2 FeCl5
CH3CN + H2SO4 + H2O = CH3COOH + (NH4)2SO4 =>
2 CH3CN + H2SO4 + 4 H2O = 2 CH3COOH + (NH4)2SO4
Mg(OH)2CO2(heat) = Mg(OH)2 + CO2 =>
Mg(OH)2CO2(heat) = Mg(OH)2 + CO2
NaOH + Zn(OH)2 = Na2(Zn(OH)4) =>
2 NaOH + Zn(OH)2 = Na2(Zn(OH)4)
K2CrO4 + NaHSO3 + H2O = NaHSO4 + KOH + Cr =>
K2CrO4 + 3 NaHSO3 + H2O = 3 NaHSO4 + 2 KOH + Cr
Br2 + H2O = BrO2 + H2 =>
Br2 + 4 H2O = 2 BrO2 + 4 H2
Na(s) + Br2(l) = NaBr2 =>
Na(s) + Br2(l) = NaBr2
Cu + H(SO4) = Cu(SO4)2 + H2O + SO2 =>
3 Cu + 8 H(SO4) = 3 Cu(SO4)2 + 4 H2O + 2 SO2
C3H6O + KI + NaClO = CHI3 + NaOH + KCl + C2H3O2Na =>
C3H6O + 3 KI + 3 NaClO = CHI3 + 2 NaOH + 3 KCl + C2H3O2Na
KMnO4 + NH4OH = N2 + H2O + MnO2 + K =>
3 KMnO4 + 4 NH4OH = 2 N2 + 10 H2O + 3 MnO2 + 3 K
Cu + Hydrochloricacid = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
HCl + Ni = HNi + Cl2 =>
2 HCl + 2 Ni = 2 HNi + Cl2
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
NaBO3 + KI + HCl = NaCl + KBO3 + HI =>
NaBO3 + KI + HCl = NaCl + KBO3 + HI
CrP + Se3I2 = CrI + P2Se3 =>
2 CrP + Se3I2 = 2 CrI + P2Se3
HCN + ClOH = H2O + ClCN =>
HCN + ClOH = H2O + ClCN
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
NH4OH + NaClO + As = NaCl + (NH4)3AsO4 + H2O =>
6 NH4OH + 5 NaClO + 2 As = 5 NaCl + 2(NH4)3AsO4 + 3 H2O
SO2 + NaIO3 + H2O = I2 + NaHSO4 + H2SO4 =>
5 SO2 + 2 NaIO3 + 4 H2O = I2 + 2 NaHSO4 + 3 H2SO4
FeO + CO = CO2 + Fe =>
FeO + CO = CO2 + Fe
Ca(NO3)2 + AgBr = AgNO3 + CaBr2 =>
Ca(NO3)2 + 2 AgBr = 2 AgNO3 + CaBr2
H2SO4 + AlCl3 = HCl + Al2(SO4)3 =>
3 H2SO4 + 2 AlCl3 = 6 HCl + Al2(SO4)3
NaHSO3 + HCl + H2CrO4 = Cr2(SO4)3 + NaCl + H2O =>
3 NaHSO3 + 3 HCl + 2 H2CrO4 = Cr2(SO4)3 + 3 NaCl + 5 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
NH3 + CuCl2 = [CuCl2(NH3)4] =>
4 NH3 + CuCl2 = [CuCl2(NH3)4]
Br + N2 = BrN =>
2 Br + N2 = 2 BrN
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3CH2OH + Na = NaOH + C2H5 =>
CH3CH2OH + Na = NaOH + C2H5
AgCl2 + H2SO4 = HCl + AgSO4 =>
AgCl2 + H2SO4 = 2 HCl + AgSO4
Ce(NO3)3 + (NH4)2SO4 = N2H4O3 + Ce2(SO4)3 =>
2 Ce(NO3)3 + 3(NH4)2SO4 = 6 N2H4O3 + Ce2(SO4)3
ZnCl2 + Na2S = NaCl + ZnS =>
ZnCl2 + Na2S = 2 NaCl + ZnS
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O
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
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
