| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 K2RuO4 + 24 KCN + 10 H2O = 4 K3Ru(CN)6 + 20 KOH + 3 O2
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
AgN03 + AlCl3 = AgCl + Al(N03)3 =>
3 AgN03 + AlCl3 = 3 AgCl + Al(N03)3
Na + N2 = Na2N =>
4 Na + N2 = 2 Na2N
Al(OH)3 + (H3COOH) = Al(CH3COO)3 + H2O =>
Al(OH)3 + 6(H3COOH) = Al(CH3COO)3 + 9 H2O
C6H6O + HNO3 = CO2 + H2O + NO =>
3 C6H6O + 28 HNO3 = 18 CO2 + 23 H2O + 28 NO
FeTiO3 = Fe + Ti + O2 =>
2 FeTiO3 = 2 Fe + 2 Ti + 3 O2
SO4{-} + H{+} + e = H2SO3 + H2O =>
SO4{-} + 4 H{+} + 3e = H2SO3 + H2O
MgSO4 + BaCP2 = MgCP2 + BaSO4 =>
MgSO4 + BaCP2 = MgCP2 + BaSO4
MgH2SO4 = MgSO4 + H =>
MgH2SO4 = MgSO4 + 2 H
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
CH2 + Br2 = CHBr + HBr =>
CH2 + Br2 = CHBr + HBr
Zn(s) + SnCl2(s) = ZnCl2(s) + Sn(s) =>
Zn(s) + SnCl2(s) = ZnCl2(s) + Sn(s)
C2H5OH + Ag2O = C2H5OAg + H2O =>
2 C2H5OH + Ag2O = 2 C2H5OAg + H2O
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
CuOH + CH3COOH = CuCH3COO + H2O =>
CuOH + CH3COOH = CuCH3COO + H2O
CO + SnO2 = CO2 + Sn =>
2 CO + SnO2 = 2 CO2 + Sn
NH4OH + CuCl2 = H2O + [Cu(NH3)4]Cl2 =>
4 NH4OH + CuCl2 = 4 H2O + [Cu(NH3)4]Cl2
Ag(aq) + Na2CO3(aq) = AgCO3 + Na(aq) =>
Ag(aq) + Na2CO3(aq) = AgCO3 + 2 Na(aq)
CaCl2(aq) + Na2C10H14N2O8(aq) = CaC10H14N2O8 + NaCl =>
CaCl2(aq) + Na2C10H14N2O8(aq) = CaC10H14N2O8 + 2 NaCl
(COOH)2 + MnO4 = CO2 + Mn + H2O =>
4(COOH)2 + MnO4 = 8 CO2 + Mn + 4 H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
HNO2 + HMnO4 = H2Mn + NO3 + H2O =>
3 HNO2 + HMnO4 = H2Mn + 3 NO3 + H2O
H2O + SO4 = H2SO4 + HO =>
2 H2O + SO4 = H2SO4 + 2 HO
Br + AgNO3 = BrNO3 + Ag =>
Br + AgNO3 = BrNO3 + Ag
CuCO3*Cu(OH)2 + CO = Cu + CO2 + H2O =>
CuCO3*Cu(OH)2 + 2 CO = 2 Cu + 3 CO2 + H2O
CH4O + CuO = Cu + H2O + CO2 =>
CH4O + 3 CuO = 3 Cu + 2 H2O + CO2
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
C3H6 + O2 = H + CO =>
2 C3H6 + 3 O2 = 12 H + 6 CO
Zr + HF + HNO3 = H2ZrF7 + NO2 + H2O =>
Zr + 7 HF + 5 HNO3 = H2ZrF7 + 5 NO2 + 5 H2O
Mg(NO3)2 + H3P = Mg3P2 + HNO3 =>
3 Mg(NO3)2 + 2 H3P = Mg3P2 + 6 HNO3
CrCl3 + KNO3 + Na2CO3 = NaCrO4 + CO2 + KNO2 + NaCl =>
CrCl3 + 2 KNO3 + 2 Na2CO3 = NaCrO4 + 2 CO2 + 2 KNO2 + 3 NaCl
HI + P + C10H16ClNO = C10H15N + H2O + PI3 + HCl =>
6 HI + 2 P + 3 C10H16ClNO = 3 C10H15N + 3 H2O + 2 PI3 + 3 HCl
C22H42O + O2 = CO2 + H2O =>
C22H42O + 32 O2 = 22 CO2 + 21 H2O
Ti + P4 = Ti3P2 =>
6 Ti + P4 = 2 Ti3P2
Ca + Cl2 + NaF = CaF2 + NaCl =>
Ca + Cl2 + 2 NaF = CaF2 + 2 NaCl
Pb(CH3CO2)2 + K2C2O4 = PbC2O4 + KCH3CO2 =>
Pb(CH3CO2)2 + K2C2O4 = PbC2O4 + 2 KCH3CO2
NH4 + NO3 = N2 + H2O =>
6 NH4 + 4 NO3 = 5 N2 + 12 H2O
Ca(OH)2 + CH3COOH = Ca(CH3COO)2 + H2O =>
Ca(OH)2 + 2 CH3COOH = Ca(CH3COO)2 + 2 H2O
Cu3O + C = Cu + CO2 =>
2 Cu3O + C = 6 Cu + CO2
FeCl2 + NaSCN = NaCl + Fe(SCN)2 =>
FeCl2 + 2 NaSCN = 2 NaCl + Fe(SCN)2
SiO2 + CO2 = Si2CO3 + O2 =>
4 SiO2 + 2 CO2 = 2 Si2CO3 + 3 O2
Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
CuBr2 + HCl = CuCl + HBr2 =>
CuBr2 + HCl = CuCl + HBr2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Cd{2+} + Cr = Cr{+3} + Cd =>
3 Cd{2+} + 2 Cr = 2 Cr{+3} + 3 Cd
FeCl3 + Cu2SO4 = FeSO4 + CuCl2 + FeCl2 =>
2 FeCl3 + Cu2SO4 = FeSO4 + 2 CuCl2 + FeCl2
(HCOO)2Ca + HCl = HCOOH + CaCl2 =>
(HCOO)2Ca + 2 HCl = 2 HCOOH + CaCl2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
KMnO4 + Fe + H2SO4 = FeSO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 2 MnSO4 + K2SO4 + 8 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
