| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
KMnO4 + NaSO3 + KOH = K2MnO4 + NaSO4 + H2O =>
2 KMnO4 + NaSO3 + 2 KOH = 2 K2MnO4 + NaSO4 + H2O
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
K2SO4 + Mg(NO3)2 = K2(NO3)2 + MgSO4 =>
K2SO4 + Mg(NO3)2 = K2(NO3)2 + MgSO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
AI(NO3) + KOH = AIOH + K(NO3) =>
AI(NO3) + KOH = AIOH + K(NO3)
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
C3H6 + O2 = CO2 + H20 =>
10 C3H6 + 30 O2 = 30 CO2 + 3 H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CH3COOH + CH3OH = CH3COOCH3 + H2O =>
CH3COOH + CH3OH = CH3COOCH3 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C4H6 + O2 = CO2 + H20 =>
10 C4H6 + 40 O2 = 40 CO2 + 3 H20
KI + H2SO4 = I2 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4 + 4 H2O
C2H5N3O2 + NaOCl = NaC2H3N2O2Cl + H2O + N2 =>
2 C2H5N3O2 + 2 NaOCl = 2 NaC2H3N2O2Cl + 2 H2O + N2
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
ClO3{-} + H2O = ClO4{-} + ClO2 + OH{-} =>
3 ClO3{-} + H2O = ClO4{-} + 2 ClO2 + 2 OH{-}
Fe(NO3)3 + Al2(SO4)3 = Fe2(SO4)3 + Al(NO3)3 =>
2 Fe(NO3)3 + Al2(SO4)3 = Fe2(SO4)3 + 2 Al(NO3)3
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
CrO + HCl = CrCl2 + H2O =>
CrO + 2 HCl = CrCl2 + H2O
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
H2O2 + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
3 H2O2 + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 6 KCl + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
C8H14 + Cl2 = C + HCl =>
C8H14 + 7 Cl2 = 8 C + 14 HCl
H2So4 + NaCl = HCl + Na2So4 =>
H2So4 + 2 NaCl = 2 HCl + Na2So4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O
MnSO4 + NaOH + Br2 = MnO2 + NaSO4 + NaBr + H2O =>
2 MnSO4 + 8 NaOH + 3 Br2 = 2 MnO2 + 2 NaSO4 + 6 NaBr + 4 H2O
C4H10 = C2H2 + H2 =>
C4H10 = 2 C2H2 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C2H6 + Cl2 = C2H4Cl + HCl =>
2 C2H6 + 3 Cl2 = 2 C2H4Cl + 4 HCl
RbO2 + KI + H2SO4 = I2 + Rb2SO4 + K2SO4 + H2O =>
2 RbO2 + 6 KI + 4 H2SO4 = 3 I2 + Rb2SO4 + 3 K2SO4 + 4 H2O
C2H6 + Cl2 = C2H4Cl + HCl =>
2 C2H6 + 3 Cl2 = 2 C2H4Cl + 4 HCl
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
RbO2 + KI + H2SO4 = I2 + Rb2SO4 + K2SO4 + H2O =>
2 RbO2 + 6 KI + 4 H2SO4 = 3 I2 + Rb2SO4 + 3 K2SO4 + 4 H2O
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
NaC2H3N3O2Cl + NH3 = C2H6N4O2 + NaCl =>
NaC2H3N3O2Cl + NH3 = C2H6N4O2 + NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/01/19
Équations équilibrées sur10/01/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
