| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Fe + Sn(NO3)4 = Fe(NO3)3 + Sn =>
4 Fe + 3 Sn(NO3)4 = 4 Fe(NO3)3 + 3 Sn
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P4O10 + PCl5 = Cl3PO =>
P4O10 + 6 PCl5 = 10 Cl3PO
H2 + N2O3 = H2O + N2 =>
3 H2 + N2O3 = 3 H2O + N2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C4H10 + O2 = H2O + CO2C4H10 =>
10 C4H10 + 13 O2 = 10 H2O + 8 CO2C4H10
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
FeTiO3 + Cl + C = FeCl3 + TiCl4 + CO =>
FeTiO3 + 7 Cl + 3 C = FeCl3 + TiCl4 + 3 CO
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
Fe(NO3)3 + KOH = Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(NO3)
Y{2+} + MnO4{-} + H2O = Mn{2+} + YO3{-} + H{+} =>
5 Y{2+} + 3 MnO4{-} + 3 H2O = 3 Mn{2+} + 5 YO3{-} + 6 H{+}
Fe + HCl = HFeCl4 + H2 =>
2 Fe + 8 HCl = 2 HFeCl4 + 3 H2
C4H10 + O2(g) = CO2(g) + H2O(l) =>
2 C4H10 + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
C4H10 + O2 = H2O + CO2O2* =>
2 C4H10 + 21 O2 = 10 H2O + 8 CO2O2*
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3OH = CH3OCH3 + H2O =>
2 CH3OH = CH3OCH3 + H2O
C6H8O7 + H2O = C6H6O72 + H =>
C6H8O7 + 65 H2O = C6H6O72 + 132 H
KCIO + S = KCI + SO2 =>
2 KCIO + S = 2 KCI + SO2
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
Ho20Ti20O70 + Zr10 = Ho20Ti20O66 + Zr10O20 =>
5 Ho20Ti20O70 + Zr10 = 5 Ho20Ti20O66 + Zr10O20
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Cr(NCS)6{4-} + Ce{4+} + H2O = Cr{3+} + Ce{3+} + NO3{-} + CO2 + SO4{2-} + H{+} =>
Cr(NCS)6{4-} + 97 Ce{4+} + 54 H2O = Cr{3+} + 97 Ce{3+} + 6 NO3{-} + 6 CO2 + 6 SO4{2-} + 108 H{+}
C6H8O7 + H2O = C6H6O72 + H =>
C6H8O7 + 65 H2O = C6H6O72 + 132 H
C4H10 + O2 = H2O + CO2C4H10 =>
10 C4H10 + 13 O2 = 10 H2O + 8 CO2C4H10
Cl2O7(g) + H2O(l) = HClO4(aq) =>
Cl2O7(g) + H2O(l) = 2 HClO4(aq)
C6H8O7 + H2O = C6H6O72 + H =>
C6H8O7 + 65 H2O = C6H6O72 + 132 H
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
C14 + H2 + NO11 = C14H23NO11 =>
2 C14 + 23 H2 + 2 NO11 = 2 C14H23NO11
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/29/21
Équations équilibrées sur09/28/20
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
