| Équations équilibrées la veille | Équations équilibrées le lendemain |
CS2 + 2 NH3 = H2S + NH4SCN
AlHO + H2O = AlH + HO =>
AlHO + H2O = AlH + 2 HO
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na + NaNO3 = Na2O + N =>
5 Na + NaNO3 = 3 Na2O + N
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
OCl{-} + S2O3 + OH = SO4Cl{-} + H2O =>
2 OCl{-} + S2O3 + 6 OH = 2 SO4Cl{-} + 3 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
S2O3{2-} + Cl2 + H2O = SO4{2-} + Cl{-} + H{+} =>
S2O3{2-} + 4 Cl2 + 5 H2O = 2 SO4{2-} + 8 Cl{-} + 10 H{+}
OCl{-} + S2O3 + OH = SO4Cl{-} + H2O =>
2 OCl{-} + S2O3 + 6 OH = 2 SO4Cl{-} + 3 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
OCl + S2O3 = SO4 + Cl =>
5 OCl + S2O3 = 2 SO4 + 5 Cl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
OCl + S2O3 = SO4 + Cl =>
5 OCl + S2O3 = 2 SO4 + 5 Cl
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Mg + N = MgN =>
Mg + N = MgN
S2O3{2-} + H2O = SO4{2-} + e + H{+} =>
S2O3{2-} + 5 H2O = 2 SO4{2-} + 8e + 10 H{+}
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HgS + HCl + HNO3 = HgCl2 + S + NO + H2O =>
3 HgS + 6 HCl + 2 HNO3 = 3 HgCl2 + 3 S + 2 NO + 4 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH4NO3(g) = N2O(g) + H2O(g) =>
NH4NO3(g) = N2O(g) + 2 H2O(g)
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
K2MnO4 + HNO3 = KMnO4 + MnO2 + KNO3 + H2O =>
3 K2MnO4 + 4 HNO3 = 2 KMnO4 + MnO2 + 4 KNO3 + 2 H2O
CS2 + CaO = CO2 + CaS =>
CS2 + 2 CaO = CO2 + 2 CaS
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C5H6O(l) + O2(g) = CO2(g) + H2O =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
| 1 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/30/10
Équations équilibrées sur08/29/09
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
