| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + 3 SCN = Fe(SCN)3
Cu(OH)2 + HBr = (CuOH)Br + H2O =>
Cu(OH)2 + HBr = (CuOH)Br + H2O
AsI3 = As + I2 =>
2 AsI3 = 2 As + 3 I2
BaCO3 + CuO = BaCuO2 + CO2 =>
BaCO3 + CuO = BaCuO2 + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
(C3H8) + O2 = CO2 + H2O =>
(C3H8) + 5 O2 = 3 CO2 + 4 H2O
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
K3N = K + N2 =>
2 K3N = 6 K + N2
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
NH4VO3 + H2O2 = (NH4)3(V(O2)3)3 + H2O =>
3 NH4VO3 + 9 H2O2 = (NH4)3(V(O2)3)3 + 9 H2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
C8H17OH + O2 = CO2 + H2O =>
C8H17OH + 12 O2 = 8 CO2 + 9 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
N2O3 + KMnO4 + H2SO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
5 N2O3 + 4 KMnO4 + 6 H2SO4 = 10 HNO3 + 2 K2SO4 + 4 MnSO4 + H2O
MnC2O4*2H2O = MnCO3 + H2O + CO =>
MnC2O4*2H2O = MnCO3 + 2 H2O + CO
Pt + HNO3 + HCl = H2[PtCl6] + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2[PtCl6] + 4 NO + 8 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KHSO4 = H2O + K2S2O7 =>
2 KHSO4 = H2O + K2S2O7
SrCl2 + NH4NO3 = Sr(NO3)2 + NH4Cl =>
SrCl2 + 2 NH4NO3 = Sr(NO3)2 + 2 NH4Cl
Na2CO3{2-} + AgNO3{-] = AgCO3{2-}+Na2NO3{-} =>
Na2CO3{2-} + AgNO3{-] = AgCO3{2-}+Na2NO3{-}
H3PO3 + CaOCl2 = Ca3(PO3)2 + Cl2 + H2O =>
2 H3PO3 + 3 CaOCl2 = Ca3(PO3)2 + 3 Cl2 + 3 H2O
KCN + HCl = KClHCN =>
KCN + HCl = KClHCN
C6H7NaO6 + CaCl2 = C6H7CaO6 + NaCl2 =>
C6H7NaO6 + CaCl2 = C6H7CaO6 + NaCl2
K2O + P4O6 = K2P4O7 =>
K2O + P4O6 = K2P4O7
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2
C2H8(g) + O2 = CO2 + H2O =>
C2H8(g) + 4 O2 = 2 CO2 + 4 H2O
HBr + S = Br2S + H2 =>
2 HBr + S = Br2S + H2
FeS + Ca(NiO3) = CaS + Fe(NiO3) =>
FeS + Ca(NiO3) = CaS + Fe(NiO3)
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
K2 + NO3 = KNO3 =>
K2 + 2 NO3 = 2 KNO3
C4H9OH(l) + O2(g) = CO2(g) + H2O(l) =>
C4H9OH(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
SO2 + K2Cr2O7 + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 =>
3 SO2 + K2Cr2O7 + H2SO4 = H2O + K2SO4 + Cr2(SO4)3
H2C2O4 + Fe(NO3)2 = Fe2(C2O4)2 + HNO3 =>
2 H2C2O4 + 2 Fe(NO3)2 = Fe2(C2O4)2 + 4 HNO3
CrO4{2-} + S{-} + H2O = Cr(OH)3 + S(s) + OH{-} =>
CrO4{2-} + 3 S{-} + 4 H2O = Cr(OH)3 + 3 S(s) + 5 OH{-}
As2S3 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 3 H2SO4 + 28 NO2 + 8 H2O
Mg(c) + CO2(g) = MgO(c) + C =>
2 Mg(c) + CO2(g) = 2 MgO(c) + C
C4H9OH + H2O = C5H12 + HO =>
5 C4H9OH + 3 H2O = 4 C5H12 + 8 HO
Be(OH)2 = Be + H2 + O2 =>
Be(OH)2 = Be + H2 + O2
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
Mg2 + N2 = MgN =>
Mg2 + N2 = 2 MgN
C6H5COOC2H5 + O2 = CO2 + H2O =>
2 C6H5COOC2H5 + 21 O2 = 18 CO2 + 10 H2O
MnSO4 + CaOCl2 + H2O = MnO2 + CaCl2 + H2SO4 =>
MnSO4 + CaOCl2 + H2O = MnO2 + CaCl2 + H2SO4
Cs + CuSO4 = Cs2SO4 + Cu =>
2 Cs + CuSO4 = Cs2SO4 + Cu
MgSO4 + HF = MgF2 + H2SO4 =>
MgSO4 + 2 HF = MgF2 + H2SO4
CaSiO3 + H2O = CaH2SiO4 =>
CaSiO3 + H2O = CaH2SiO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/29/24
Équations équilibrées sur11/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
