| Équations équilibrées la veille | Équations équilibrées le lendemain |
KH + 2 NO2 + H2O = 2 HNO2 + KOH
CsOH + SiO3 = H2O + Cs2SiO4 =>
2 CsOH + SiO3 = H2O + Cs2SiO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KIO + HI + H2SO4 = I2 + K2SO4 + H2O =>
2 KIO + 2 HI + H2SO4 = 2 I2 + K2SO4 + 2 H2O
C2H5OH + CH4COOH = CH3COOC2H5 + H2O =>
2 C2H5OH + 4 CH4COOH = 3 CH3COOC2H5 + 4 H2O
MgCl2(aq) + NaOH(aq) = Mg(OH)2(s) + NaCl =>
MgCl2(aq) + 2 NaOH(aq) = Mg(OH)2(s) + 2 NaCl
PbS(g) + O2(g) = PbO(g) + SO2(g) =>
2 PbS(g) + 3 O2(g) = 2 PbO(g) + 2 SO2(g)
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Na2CrO4 + Cr(NO3)3 = NaNO3 + Cr2(CrO4)3 =>
3 Na2CrO4 + 2 Cr(NO3)3 = 6 NaNO3 + Cr2(CrO4)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaHCO3 + C6H8O7H2O = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7H2O = Na3C6H5O7 + 3 CO2 + 4 H2O
[(C2H5)4NBr] + FeCl2 = [(C2H5)4N]2FeBr2Cl2 =>
2[(C2H5)4NBr] + FeCl2 = [(C2H5)4N]2FeBr2Cl2
NiO + HCl = NiCl + HO =>
NiO + HCl = NiCl + HO
Na + Ca(C2H3O2)2 = Na(C2H3O2) + Ca =>
2 Na + Ca(C2H3O2)2 = 2 Na(C2H3O2) + Ca
Fe + HCI = FeCI + H =>
Fe + HCI = FeCI + H
Hg(NO3)2 + NH3 = [Hg(NH3)2](NO3)2 =>
Hg(NO3)2 + 2 NH3 = [Hg(NH3)2](NO3)2
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
HgS + NO3{-} + Cl{-} + H{+} = HgCl4{2-} + NO + S + H2O =>
3 HgS + 2 NO3{-} + 12 Cl{-} + 8 H{+} = 3 HgCl4{2-} + 2 NO + 3 S + 4 H2O
ZnCl2 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + ZnSO4 + Cl2 + H2O =>
3 ZnCl2 + K2Cr2O7 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 ZnSO4 + 3 Cl2 + 7 H2O
H2CO3 + Bi(OH)3 = Bi(OH)CO3 + H2O =>
H2CO3 + Bi(OH)3 = Bi(OH)CO3 + 2 H2O
AgNO3 + Cl2 = AgCl + NO + O2 =>
2 AgNO3 + Cl2 = 2 AgCl + 2 NO + 2 O2
CH3CH(NH2)CH2CH3 + HCl = CH3CH(NH3)CH2CH3Cl =>
CH3CH(NH2)CH2CH3 + HCl = CH3CH(NH3)CH2CH3Cl
OH{-} + ClO{-} + Mn(OH)2 = Cl{-} + MnO2{-} + H2O =>
2 OH{-} + ClO{-} + 2 Mn(OH)2 = Cl{-} + 2 MnO2{-} + 3 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al + Fe3O4 = Fe + Al2O3 =>
8 Al + 3 Fe3O4 = 9 Fe + 4 Al2O3
Ca(NO3)2 + Al = Al(NO3)3 + Ca =>
3 Ca(NO3)2 + 2 Al = 2 Al(NO3)3 + 3 Ca
potassiumnitrate + sulfur + carbon = carbondioxide + nitrogen + potassiumsulfide =>
2 KNO3 + S + 3 C = 3 CO2 + N2 + K2S
Fe(NO2)2 = Fe2O3 + NO + NO2 =>
2 Fe(NO2)2 = Fe2O3 + 3 NO + NO2
C6H12N4 + H2O = CH2O + NH3 =>
C6H12N4 + 6 H2O = 6 CH2O + 4 NH3
H + CNO = HCNO =>
H + CNO = HCNO
C2H4O + H2 = C2H6 + H2O =>
C2H4O + 2 H2 = C2H6 + H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
KMnO4 + (COOK)2 + H2SO4 = MnSO4 + KHSO4 + CO2 + H2O =>
2 KMnO4 + 5(COOK)2 + 14 H2SO4 = 2 MnSO4 + 12 KHSO4 + 10 CO2 + 8 H2O
Ba(Cl)2 + Cu(SO4) = Ba(SO4)2 + CuCl =>
Ba(Cl)2 + 2 Cu(SO4) = Ba(SO4)2 + 2 CuCl
C3H7NO2 + H2O = C3H6O3 + NH3 =>
C3H7NO2 + H2O = C3H6O3 + NH3
Sb2S3 + Fe(s) = Sb(s) + FeS(s) =>
Sb2S3 + 3 Fe(s) = 2 Sb(s) + 3 FeS(s)
NO3{-} + C6H12O6 = CO2 + H2O + OH{-} + N2 =>
24 NO3{-} + 5 C6H12O6 = 30 CO2 + 18 H2O + 24 OH{-} + 12 N2
Fe{3+} + SCN({-}) = [Fe(SCN)]{2+} =>
Fe{3+} + SCN({-}) = [Fe(SCN)]{2+}
CoCl2*6H2O + NH4Cl + NH4OH + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH4OH + H2O2 = 2[Co(NH3)5Cl]Cl2 + 22 H2O
UCl4 + O2 + H2O = UO2Cl2 + HClO4 =>
2 UCl4 + 9 O2 + 2 H2O = 2 UO2Cl2 + 4 HClO4
Ba(OH)2 + FeCl2 = BaCl2 + Fe(OH)2 =>
Ba(OH)2 + FeCl2 = BaCl2 + Fe(OH)2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C2H6(g) + O2 = C(s) + H2O(g) =>
2 C2H6(g) + 3 O2 = 4 C(s) + 6 H2O(g)
NaOCl + Ag + H2O = AgCl + NaOH + Ag2O =>
2 NaOCl + 4 Ag + H2O = 2 AgCl + 2 NaOH + Ag2O
NH4 + AsO4 = (NH4)3AsO4 =>
3 NH4 + AsO4 = (NH4)3AsO4
Cu + AgNO2 = Cu2NO2 + Ag =>
2 Cu + AgNO2 = Cu2NO2 + Ag
C17H35COOH + Br2 = C17H35Br2COOH =>
C17H35COOH + Br2 = C17H35Br2COOH
Cr(NO3)3(aq) + ZnCl2(aq) = CrCl3 + Zn(NO3)2 =>
2 Cr(NO3)3(aq) + 3 ZnCl2(aq) = 2 CrCl3 + 3 Zn(NO3)2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/16/25
Équations équilibrées sur03/18/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
