| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 N2H4 + 12 OH{-} + 4 Fe{3+} = 3 N2 + 12 H2O + 4 Fe
Fe3O4 + H2SO4 = Fe(SO4)3 + H2O + SO2 =>
Fe3O4 + 14 H2SO4 = 3 Fe(SO4)3 + 14 H2O + 5 SO2
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl =>
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl
Nb + O2 + NaOH = Na[NbO3] + H2O =>
4 Nb + 5 O2 + 4 NaOH = 4 Na[NbO3] + 2 H2O
C2H5O2N + H2SO4 = CO2 + SO2 + H2O + (NH4)2SO4 =>
2 C2H5O2N + 7 H2SO4 = 4 CO2 + 6 SO2 + 8 H2O + (NH4)2SO4
ZnSO4 + H2SO4 = ZnSO4H2SO4 =>
ZnSO4 + H2SO4 = ZnSO4H2SO4
TeO2 + H2O2 + H2O = H6TeO6 =>
TeO2 + H2O2 + 2 H2O = H6TeO6
C2F4 + Na = NaF + C =>
C2F4 + 4 Na = 4 NaF + 2 C
C2H2 + HNO3 = C2HNO2 + H2O =>
C2H2 + HNO3 = C2HNO2 + H2O
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
Cl + HF = F2 + HCl =>
2 Cl + 2 HF = F2 + 2 HCl
C3H7NO2 + H2 = C3H7NH2 + H2O =>
C3H7NO2 + 3 H2 = C3H7NH2 + 2 H2O
C6H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C6H6O(l) + 7 O2(g) = 6 CO2(g) + 3 H2O(g)
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
PbO2 + HI2 = I2 + PbI2 + H2O =>
PbO2 + 4 HI2 = 3 I2 + PbI2 + 2 H2O
Ca3P2 + Cl2 + H2O = Ca3(PO4)2 + HCl =>
Ca3P2 + 8 Cl2 + 8 H2O = Ca3(PO4)2 + 16 HCl
Ni + HN = H2 + NiN =>
2 Ni + 2 HN = H2 + 2 NiN
Ca3P2 + Cl2 + H2O = Ca3(PO4)2 + HCl =>
Ca3P2 + 8 Cl2 + 8 H2O = Ca3(PO4)2 + 16 HCl
*N2 + H2 = *NH3 =>
*N2 + 3 H2 = 2*NH3
Ca3P2 + Cl2 + H2O = Ca3(PO4)2 + HCl =>
Ca3P2 + 8 Cl2 + 8 H2O = Ca3(PO4)2 + 16 HCl
Cl2 + Ca3P2 + H2O = CaCl2 + H3PO4 + HCl =>
8 Cl2 + Ca3P2 + 8 H2O = 3 CaCl2 + 2 H3PO4 + 10 HCl
Cr(NO3)3 = Cr + N2 + O2 =>
2 Cr(NO3)3 = 2 Cr + 3 N2 + 9 O2
Cr(NO3)3 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)3 = 2 Cr2O3 + 12 NO2 + 3 O2
Cr(NO3)3 = Cr + NO3 =>
Cr(NO3)3 = Cr + 3 NO3
Cl2 + Ca3P2 + H2O = CaCl2 + H3PO4 + HCl =>
8 Cl2 + Ca3P2 + 8 H2O = 3 CaCl2 + 2 H3PO4 + 10 HCl
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
C7H14O + CrO + HSO = C7H14O2 + Cr(SO) + H2O =>
C7H14O + 2 CrO + 2 HSO = C7H14O2 + 2 Cr(SO) + H2O
Mg + I2 = MgI3 =>
2 Mg + 3 I2 = 2 MgI3
HCOOH + H2SO4 + KMnO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 HCOOH + 3 H2SO4 + 2 KMnO4 = 5 CO2 + 8 H2O + 2 MnSO4 + K2SO4
Pb(CH3COOH)2 + NaOH = Pb(OH)2 + NaCH3COOH =>
Pb(CH3COOH)2 + 2 NaOH = Pb(OH)2 + 2 NaCH3COOH
NO2(d) + O2(d) = NO3(d) =>
2 NO2(d) + O2(d) = 2 NO3(d)
Cl2 + Ca3P2 + H2O = CaCl2 + H3PO4 + HCl =>
8 Cl2 + Ca3P2 + 8 H2O = 3 CaCl2 + 2 H3PO4 + 10 HCl
Fe + (SCN) + AgNO3 = Fe(NO3)3 + AgSCN =>
Fe + 3(SCN) + 3 AgNO3 = Fe(NO3)3 + 3 AgSCN
C6H14O6 + O2 = C6H12O6 + H2O =>
2 C6H14O6 + O2 = 2 C6H12O6 + 2 H2O
Cl2 + Ca3P2 + H2O = CaCl2 + H3PO4 + HCl =>
8 Cl2 + Ca3P2 + 8 H2O = 3 CaCl2 + 2 H3PO4 + 10 HCl
F2 + ZrCl4 = Zr + ClF2 =>
4 F2 + ZrCl4 = Zr + 4 ClF2
C6H3COOH + O2 = CO2 + H2 =>
C6H3COOH + 6 O2 = 7 CO2 + 2 H2
K2Cr2O7 + HCl + SO2 = H2SO4 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 8 HCl + 3 SO2 = 3 H2SO4 + 2 CrCl3 + 2 KCl + H2O
C6H8O7 + H2O = C6H8O8 + H2 =>
C6H8O7 + H2O = C6H8O8 + H2
KHCO3 + HCI = KCI + H2O + CO2 =>
KHCO3 + HCI = KCI + H2O + CO2
Co3O4 + ZnO + Fe2O4 = Co06Zn04Fe2O4 + O2 =>
2 Co3O4 + 4 ZnO + Fe2O4 = Co06Zn04Fe2O4 + 6 O2
NH4HF2 + FeTiO3 = (NH4)2TiF6 + (NH4)3FeF6 + H2O + NH3 + H =>
6 NH4HF2 + FeTiO3 = (NH4)2TiF6 + (NH4)3FeF6 + 3 H2O + NH3 + H
H(ClO4) + Mg(OH)2 = HOH + Mg(ClO4)2 =>
2 H(ClO4) + Mg(OH)2 = 2 HOH + Mg(ClO4)2
NH40 + HNO3 = NH4NO3 + H2O =>
8 NH40 + 82 HNO3 = 45 NH4NO3 + 111 H2O
C16H36O7 + O2 = CO2 + H2O =>
2 C16H36O7 + 43 O2 = 32 CO2 + 36 H2O
CO(NO3)2 + KOH = COOH + K(NO3)2 =>
CO(NO3)2 + KOH = COOH + K(NO3)2
NiO + H2SO4 = NiSO4 + H2O =>
NiO + H2SO4 = NiSO4 + H2O
Ca3N2 + F2 = CaF2 + N2 =>
Ca3N2 + 3 F2 = 3 CaF2 + N2
CoFe2O4 + HCl = CoFe2Cl2 + H2O + O2 =>
2 CoFe2O4 + 4 HCl = 2 CoFe2Cl2 + 2 H2O + 3 O2
NaCa + Fe = Na + FeCa =>
NaCa + Fe = Na + FeCa
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/19/24
Équations équilibrées sur08/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
