| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
Cu + AGNo3 = Cu(No3)2 + AG =>
Cu + 2 AGNo3 = Cu(No3)2 + 2 AG
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaHCO3 + HA = NaA + H(HCO3) =>
NaHCO3 + HA = NaA + H(HCO3)
SO2 + BA(OH)2 = BASO3 + H2O =>
SO2 + BA(OH)2 = BASO3 + H2O
KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O
Cl2 + SO3{2-} + H2O = Cl{-} + SO4{2-} + H{+} =>
Cl2 + SO3{2-} + H2O = 2 Cl{-} + SO4{2-} + 2 H{+}
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
C5H12(g) + O2(g) = CO2(g) + HO(g) =>
C5H12(g) + 11 O2(g) = 5 CO2(g) + 12 HO(g)
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
C5H12(g) + O2(g) = CO2(g) + H2O(g) =>
C5H12(g) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
C5H12(g) + O2(g) = CO(g) + H2O(g) =>
2 C5H12(g) + 11 O2(g) = 10 CO(g) + 12 H2O(g)
C5H12(g) + O2(g) = CO(g) + HO(g) =>
2 C5H12(g) + 17 O2(g) = 10 CO(g) + 24 HO(g)
O2 + NH3 = NO + H2O =>
5 O2 + 4 NH3 = 4 NO + 6 H2O
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C5H12(g) + O2(g) = CO(g) + HO(l) =>
2 C5H12(g) + 17 O2(g) = 10 CO(g) + 24 HO(l)
C7H16 + O2 = CO + H2O =>
2 C7H16 + 15 O2 = 14 CO + 16 H2O
HgO + Mg = Hg + MgO =>
HgO + Mg = Hg + MgO
O2 + S = SO2 =>
O2 + S = SO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2O + SiO2 = Na2SiO3 =>
Na2O + SiO2 = Na2SiO3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2O5(s) + Ca(OH)2(aq) = Ca(NO3)2 + H2O =>
N2O5(s) + Ca(OH)2(aq) = Ca(NO3)2 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KOH + H2So4 = KHSo4 + H2O =>
KOH + H2So4 = KHSo4 + H2O
FeI2 + H2S = FeS + HI =>
FeI2 + H2S = FeS + 2 HI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O + K = KOH + H2 =>
2 H2O + 2 K = 2 KOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PbO2 + Mg = Pb + MgO =>
PbO2 + 2 Mg = Pb + 2 MgO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
FeS + HBr = FeBr2 + H2S =>
FeS + 2 HBr = FeBr2 + H2S
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
PBS + O2 = PBO + SO =>
PBS + O2 = PBO + SO
Pb(NO3)2 = PbO + NO2 + O =>
Pb(NO3)2 = PbO + 2 NO2 + O
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/25/19
Équations équilibrées sur02/24/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
