| Équations équilibrées la veille | Équations équilibrées le lendemain |
HC2H302 + NaOH = NaC2H302 + H2O
[Co(NH3)6]Cl3 + Na2S = CoS + S + NaCl + NH3 =>
2[Co(NH3)6]Cl3 + 3 Na2S = 2 CoS + S + 6 NaCl + 12 NH3
Sb + HNO3 = HSbO3 + NO + H2 =>
4 Sb + 6 HNO3 = 4 HSbO3 + 6 NO + H2
H2OCaCO3 + H3PO4 = Ca3(PO4)2 + H2O + CO2 =>
3 H2OCaCO3 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O + 3 CO2
Al2O3 + Li2S = Al2S3 + Li2O =>
Al2O3 + 3 Li2S = Al2S3 + 3 Li2O
Li + KNO3 = LiNO3 + K =>
Li + KNO3 = LiNO3 + K
Fe(CN)6 + HCl = Fe(CN)6H + Cl2 =>
2 Fe(CN)6 + 2 HCl = 2 Fe(CN)6H + Cl2
CeO2 + Gd2O3 = Ce18Gd2O39 =>
18 CeO2 + Gd2O3 = Ce18Gd2O39
HgCl2 + NaOH = NaCl + Hg(OH)2 =>
HgCl2 + 2 NaOH = 2 NaCl + Hg(OH)2
NF3 + O2 = NF3O =>
2 NF3 + O2 = 2 NF3O
C6H12O6 + Cu(OH)2 = Cu2O + C6H12O7 + H2O =>
C6H12O6 + 2 Cu(OH)2 = Cu2O + C6H12O7 + 2 H2O
K + O2 = O2K =>
K + O2 = O2K
Hg2Cl2 + H2S = Hg2S + HCl =>
Hg2Cl2 + H2S = Hg2S + 2 HCl
HO + NO = NH + O =>
HO + NO = NH + 2 O
C34H27N5O11S3 + NaOH = C34H24N5Na3O11S3 + H2O =>
C34H27N5O11S3 + 3 NaOH = C34H24N5Na3O11S3 + 3 H2O
NaClO + H2SiF6 = Na2SiF6 + Cl2 + H2O + O2 =>
4 NaClO + 2 H2SiF6 = 2 Na2SiF6 + 2 Cl2 + 2 H2O + O2
(NH4)3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*MoO3 + NH4NO3 + H2O =>
(NH4)3PO4 + (NH4)2MoO4 + 2 HNO3 = (NH4)3PO4*MoO3 + 2 NH4NO3 + H2O
Ba2 + HNO3 = BaNO3 + H2 =>
Ba2 + 2 HNO3 = 2 BaNO3 + H2
Mg(NO3)2 + HCl = MgCl2 + HNO3 =>
Mg(NO3)2 + 2 HCl = MgCl2 + 2 HNO3
C7H6N2O4 + NH4NO3 = CO + H2O + N2 =>
C7H6N2O4 + 6 NH4NO3 = 7 CO + 15 H2O + 7 N2
Co(NO3)2 + Na2Co3 = CoCo3 + Na2(NO3)2 =>
Co(NO3)2 + Na2Co3 = CoCo3 + Na2(NO3)2
H3As + HNO3 = H3AsO4 + NO2 + H2O =>
H3As + 8 HNO3 = H3AsO4 + 8 NO2 + 4 H2O
Au + KNO3 = KAuO3 + N =>
Au + KNO3 = KAuO3 + N
NH4Br + Li2CO3 = (NH4)2CO3 + LiBr =>
2 NH4Br + Li2CO3 = (NH4)2CO3 + 2 LiBr
NH3 + HF = NH4F =>
NH3 + HF = NH4F
C6H7O6Na + H2O = NaOH + C6H8O6 =>
C6H7O6Na + H2O = NaOH + C6H8O6
Cu + SiNO3 = Si + CuNO3 =>
Cu + SiNO3 = Si + CuNO3
C2H2 + O2 = C1O2 + H2O =>
2 C2H2 + 5 O2 = 4 C1O2 + 2 H2O
Ta3C2F2 = TaC + TaF5 + Ta =>
5 Ta3C2F2 = 10 TaC + 2 TaF5 + 3 Ta
ClO3{-} + I{-} + H2O = Cl{-} + I2 + OH{-} =>
ClO3{-} + 6 I{-} + 3 H2O = Cl{-} + 3 I2 + 6 OH{-}
HCl(aq) + Ca(OH)2(aq) = H2O(aq) + CaCl2 =>
2 HCl(aq) + Ca(OH)2(aq) = 2 H2O(aq) + CaCl2
C9H5O4 + O2 = CO2 + H2O =>
4 C9H5O4 + 33 O2 = 36 CO2 + 10 H2O
K2CS3 + H2O2 = H2SO4 + K2CO3 + H2 =>
2 K2CS3 + 15 H2O2 = 6 H2SO4 + 2 K2CO3 + 9 H2
NH3 + O2 = H2O + N7O4 =>
28 NH3 + 29 O2 = 42 H2O + 4 N7O4
(NH4)2Cr2O7 + NaHCO3 = NH4HCO3 + Na2Cr2O7 =>
(NH4)2Cr2O7 + 2 NaHCO3 = 2 NH4HCO3 + Na2Cr2O7
LiOH + H2S = Li2S + H2O =>
2 LiOH + H2S = Li2S + 2 H2O
C5H18 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C5H8O2 + H2O =>
5 C5H18 + 14 KMnO4 + 21 H2SO4 = 7 K2SO4 + 14 MnSO4 + 5 C5H8O2 + 46 H2O
Al + PbN2O6 = AlN3O9 + Pb =>
2 Al + 3 PbN2O6 = 2 AlN3O9 + 3 Pb
Al1 + Cu1Cl2 = Al1Cl3 + Cu1 =>
2 Al1 + 3 Cu1Cl2 = 2 Al1Cl3 + 3 Cu1
Ba + Fl = BaFl =>
Ba + Fl = BaFl
KIO3 + Na2SO3 + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
2 KIO3 + 5 Na2SO3 + H2SO4 = I2 + 5 Na2SO4 + K2SO4 + H2O
K2Cr2O7 + KI + NHO3 = KNO3 + Cr(NO3)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 NHO3 = 8 KNO3 + 2 Cr(NO3)3 + 3 I2 + 7 H2O
C48 + H = CH =>
C48 + 48 H = 48 CH
NaAlO2 + NaHCO3 + H2O = Al(OH)3 + Na2CO3 =>
NaAlO2 + NaHCO3 + H2O = Al(OH)3 + Na2CO3
CH3CH2OH + K2CrO7 + H2SO4 = CH3COOH + H2O + CrO3 + K2SO4 =>
3 CH3CH2OH + 2 K2CrO7 + 2 H2SO4 = 3 CH3COOH + 5 H2O + 2 CrO3 + 2 K2SO4
Be(OH)2 + NaOH = Na2Be(OH)4 =>
Be(OH)2 + 2 NaOH = Na2Be(OH)4
MnO4{-} + C2O4{-2} + H{+} = Mn2{+} + CO2 + H2O =>
4 MnO4{-} + 13 C2O4{-2} + 32 H{+} = 2 Mn2{+} + 26 CO2 + 16 H2O
Mg + HNO3 = Mg(NO3)2 + Mg(NO2)2 + H2O =>
2 Mg + 4 HNO3 = Mg(NO3)2 + Mg(NO2)2 + 2 H2O
Ca(OH)2 + Hg = Ca(OH)2Hg =>
Ca(OH)2 + Hg = Ca(OH)2Hg
FeCl3 + NaCH3COO*3H2O = [Fe3O(CH3COO)6(H2O)3]Cl*6H2O + NaCl + H2O + CH3COOH =>
3 FeCl3 + 8 NaCH3COO*3H2O = [Fe3O(CH3COO)6(H2O)3]Cl*6H2O + 8 NaCl + 14 H2O + 2 CH3COOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
