| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HNO3 + NO = 3 NO2 + H2O
Ba(ClO3)2 + Na3SO4 = Ba3(SO4)2 + NaClO3 =>
3 Ba(ClO3)2 + 2 Na3SO4 = Ba3(SO4)2 + 6 NaClO3
CO2 + H2O = COH + O =>
2 CO2 + H2O = 2 COH + 3 O
Cr2O3 + CaO = CrCa + O2 =>
2 Cr2O3 + 4 CaO = 4 CrCa + 5 O2
CuI + HNO3 = Cu(NO3) + I2 + H2O + NO =>
6 CuI + 8 HNO3 = 6 Cu(NO3) + 3 I2 + 4 H2O + 2 NO
Sn + P4 = SnP5 =>
4 Sn + 5 P4 = 4 SnP5
Si + C3H4O2 = SiO + C + H =>
2 Si + C3H4O2 = 2 SiO + 3 C + 4 H
FeCl2 + Co = Fe + CoCl2 =>
FeCl2 + Co = Fe + CoCl2
HNO3 + Ba(OH)2 = Ba(OH)NO3 + H2O =>
HNO3 + Ba(OH)2 = Ba(OH)NO3 + H2O
VN + C = V + CN =>
VN + C = V + CN
CrPO4 + Mg(NO3)2 = Cr(NO3)3 + Mg3(PO4)2 =>
2 CrPO4 + 3 Mg(NO3)2 = 2 Cr(NO3)3 + Mg3(PO4)2
CuO + HI = CuI + I2 + H2O =>
2 CuO + 4 HI = 2 CuI + I2 + 2 H2O
NaTeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
2 NaTeO3 + 10 NaI + 12 HCl = 12 NaCl + 2 Te + 6 H2O + 5 I2
Mg(NO3)2 + H3O = HNO3 + Mg(OH)2 + H =>
Mg(NO3)2 + 2 H3O = 2 HNO3 + Mg(OH)2 + 2 H
C2H6 + O2 = C3H3COOH + H2O =>
2 C2H6 + 3 O2 = C3H3COOH + 4 H2O
H2 + C = C6H12 =>
6 H2 + 6 C = C6H12
HCl + NaOCl = NaHO + Cl2 =>
HCl + NaOCl = NaHO + Cl2
[Co(NH3)5ONO]Cl2 = [Co(NH3)5(NO2)]Cl2 =>
[Co(NH3)5ONO]Cl2 = [Co(NH3)5(NO2)]Cl2
LiOH + Na2SO4 = NaOH + Li2SO4 =>
2 LiOH + Na2SO4 = 2 NaOH + Li2SO4
SbI3 + Sb(IO3) + H4SiO4 = Sb4(SiO4)3 + I2 + H2O =>
2 SbI3 + 2 Sb(IO3) + 3 H4SiO4 = Sb4(SiO4)3 + 4 I2 + 6 H2O
K2S + KNO2 + H2SO4 = NO + K2SO4 + H2O =>
K2S + 8 KNO2 + 4 H2SO4 = 8 NO + 5 K2SO4 + 4 H2O
BBr3 + H2O = B(OH)3 + HBr =>
BBr3 + 3 H2O = B(OH)3 + 3 HBr
NaNO3 + FeCl3 = NaCl3 + FeNO3 =>
NaNO3 + FeCl3 = NaCl3 + FeNO3
CdCl2(aq) + NaOH(aq) = CdOH(aq) + NaCl2(aq) =>
CdCl2(aq) + NaOH(aq) = CdOH(aq) + NaCl2(aq)
HCl + ZnSO3 = ZnCl2 + H2O + SO2 =>
2 HCl + ZnSO3 = ZnCl2 + H2O + SO2
CuCl2 + K4Fe(CN)6 = CuFe(CN)6 + K2Cl =>
CuCl2 + K4Fe(CN)6 = CuFe(CN)6 + 2 K2Cl
Al + H2Co3 = H2 + AlCo3 =>
Al + H2Co3 = H2 + AlCo3
C6H5CHCl2 + NaOH = C6H5COH + NaCl + H2O =>
C6H5CHCl2 + 2 NaOH = C6H5COH + 2 NaCl + H2O
CrO + H2O = H2Cr + O2 =>
CrO + H2O = H2Cr + O2
(NH4)3V3O9 + H2SO4 = (NH4)4V6O17 + (NH4)2SO4 + H2O =>
2(NH4)3V3O9 + H2SO4 = (NH4)4V6O17 + (NH4)2SO4 + H2O
CaSO4 + NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4 =>
CaSO4 + 2 NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4
H2O + POBr3 = H3PO4 + HBr =>
3 H2O + POBr3 = H3PO4 + 3 HBr
P4S3 + H2O = H3PO4 + SO4{2-} + H{+} + e =>
P4S3 + 28 H2O = 4 H3PO4 + 3 SO4{2-} + 44 H{+} + 38e
H2SO3 + BaCl2 = HCl + BaSO3 =>
H2SO3 + BaCl2 = 2 HCl + BaSO3
Cl + CaI2 = ClI + Ca2 =>
4 Cl + 2 CaI2 = 4 ClI + Ca2
Na2SiO3 + Fe(NO3)2 = Fe2(SiO3)2 + NaNO3 =>
2 Na2SiO3 + 2 Fe(NO3)2 = Fe2(SiO3)2 + 4 NaNO3
Ca3[Co(NO2)6] = Ca0 + Co2O3 + N2O + O2 =>
4 Ca3[Co(NO2)6] = 12 Ca0 + 2 Co2O3 + 12 N2O + 15 O2
C3H8O2 + H2 = C2H6O2 + CH4 =>
C3H8O2 + H2 = C2H6O2 + CH4
I2O5 + NO = N2O4 + I2 =>
2 I2O5 + 10 NO = 5 N2O4 + 2 I2
C3H8O3 + SO4{2-} + H{+} = CH3COOH + H2S + H2O =>
4 C3H8O3 + SO4{2-} + 2 H{+} = 6 CH3COOH + H2S + 4 H2O
CH2ClCH2Cl + Zn = CH2ClCH2 + ZnCl =>
CH2ClCH2Cl + Zn = CH2ClCH2 + ZnCl
Ca(NO3)2 = Ca + N2O + O2 =>
2 Ca(NO3)2 = 2 Ca + 2 N2O + 5 O2
MnCl2*4H2O + NaOH = Mn8O10Cl3 + NaCl + H2O + H2 =>
16 MnCl2*4H2O + 26 NaOH = 2 Mn8O10Cl3 + 26 NaCl + 70 H2O + 7 H2
LiCl + Na2HPO4 = Li3PO4 + NaCl + HCl =>
3 LiCl + Na2HPO4 = Li3PO4 + 2 NaCl + HCl
C6H6 + KOH = C6H5OK + H2 =>
C6H6 + KOH = C6H5OK + H2
Al2O3 + NaOH + H2O = Na + (Al(OH)4) =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na + 2(Al(OH)4)
((CH)3((CH)2)2(CH)3) + O2 = CO2 + H2O =>
2((CH)3((CH)2)2(CH)3) + 25 O2 = 20 CO2 + 10 H2O
C10H9N5O + KOH = C10H8KN5O + H2O =>
C10H9N5O + KOH = C10H8KN5O + H2O
Uq + Cl = UqCl =>
Uq + Cl = UqCl
Na2Cr2O7 + H2SO4 = NaHSO4 + CrO3 + H2O =>
Na2Cr2O7 + 2 H2SO4 = 2 NaHSO4 + 2 CrO3 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
