| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4(aq) + 2 NH3(aq) + 2 H2O(l)
Cu(NO3)2 + Na2(SO4) = Cu(SO4) + NaNO3 =>
Cu(NO3)2 + Na2(SO4) = Cu(SO4) + 2 NaNO3
Fe(s) + CuSO4(aq) = FeSO4(ag) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(ag) + Cu(s)
KNO2 + HCl = ClNO2 + HK =>
KNO2 + HCl = ClNO2 + HK
Fe2O3 + HI = FeI3 + H2O =>
Fe2O3 + 6 HI = 2 FeI3 + 3 H2O
Pb(NO3)2 + NaH2PO4 = Pb(H2PO4)2 + NaNO3 =>
Pb(NO3)2 + 2 NaH2PO4 = Pb(H2PO4)2 + 2 NaNO3
HSO4CaOH = CaSO4H2O =>
HSO4CaOH = CaSO4H2O
HF + HNO3 = FNO3 + H2 =>
HF + HNO3 = FNO3 + H2
Mg + Cu{+} = Mg{+} + Cu =>
Mg + Cu{+} = Mg{+} + Cu
CaCl2 + Na2SO4 = Ca(SO4) + NaCl =>
CaCl2 + Na2SO4 = Ca(SO4) + 2 NaCl
Fe(NO3)3 + (NH4)2S = Fe2S3 + NH4NO3 =>
2 Fe(NO3)3 + 3(NH4)2S = Fe2S3 + 6 NH4NO3
SO3 + I2 + H2O = SO4 + HI =>
SO3 + I2 + H2O = SO4 + 2 HI
Pt + HCl + HNO3 = H2PtCl6 + N2O3 + H2O =>
Pt + 6 HCl + 2 HNO3 = H2PtCl6 + N2O3 + 3 H2O
NaOH + C6H8O7 = Na3C6H5O7 + H2O =>
3 NaOH + C6H8O7 = Na3C6H5O7 + 3 H2O
HI(aq) + KHSO3(aq) = KI + H2SO3 =>
HI(aq) + KHSO3(aq) = KI + H2SO3
OH + H2SO4 = SO4 + H2O =>
2 OH + H2SO4 = SO4 + 2 H2O
Pb + P2 = Pb3P4 =>
3 Pb + 2 P2 = Pb3P4
C2H6(l) + O2 = CO2 + H2O =>
2 C2H6(l) + 7 O2 = 4 CO2 + 6 H2O
NaCl + NO2 = NaO + Cl2N =>
2 NaCl + NO2 = 2 NaO + Cl2N
Al(NO3)3 + K2(CO3) = Al2(CO3)3 + K(NO3) =>
2 Al(NO3)3 + 3 K2(CO3) = Al2(CO3)3 + 6 K(NO3)
H3PO4 + P2O5 = (HPO3) =>
H3PO4 + P2O5 = 3(HPO3)
C4H9CO2H + NaOH = C4H9CO2Na + H2O =>
C4H9CO2H + NaOH = C4H9CO2Na + H2O
C4ON3H5 + O2 = CO2 + H2O + N =>
4 C4ON3H5 + 19 O2 = 16 CO2 + 10 H2O + 12 N
KMnO4 + KClO2 + H2O = MnO2 + KClO4 + KOH =>
4 KMnO4 + 3 KClO2 + 2 H2O = 4 MnO2 + 3 KClO4 + 4 KOH
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)
Al(s) + AgNO3 = AlNO3 + Ag =>
Al(s) + AgNO3 = AlNO3 + Ag
FeCl2 + K + KOH = KCl + FeOH =>
FeCl2 + K + KOH = 2 KCl + FeOH
SCl2 + H3N = S4N4 + NH4Cl + S =>
6 SCl2 + 16 H3N = S4N4 + 12 NH4Cl + 2 S
(C7H8O2)2 + O2 = CO2 + H2O =>
(C7H8O2)2 + 16 O2 = 14 CO2 + 8 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KOH(aq) + Al(OH)3(s) = KAl(OH)4(aq) =>
KOH(aq) + Al(OH)3(s) = KAl(OH)4(aq)
Zn(NO3) + Al(OH)3 = Zn(OH)3 + Al(NO3) =>
Zn(NO3) + Al(OH)3 = Zn(OH)3 + Al(NO3)
(CN)2 + NaOH = NaCN + NaOCN + H2O =>
(CN)2 + 2 NaOH = NaCN + NaOCN + H2O
KClO3 + KI + HCl = I2 + H2O + KCl =>
KClO3 + 6 KI + 6 HCl = 3 I2 + 3 H2O + 7 KCl
NaCl + MnO2 + H2SO4 = Na2SO4 + Cl2 + MnSO4 + H2O =>
2 NaCl + MnO2 + 2 H2SO4 = Na2SO4 + Cl2 + MnSO4 + 2 H2O
H2S + Mg(OH)2 = (MgOH)2S + H2O =>
H2S + 2 Mg(OH)2 = (MgOH)2S + 2 H2O
Cr + ClO4{-} + H2O = Cr(OH)3 + ClO3{-} =>
2 Cr + 3 ClO4{-} + 3 H2O = 2 Cr(OH)3 + 3 ClO3{-}
Mg3 + H3PO4 = Mg3(PO4)2 + H2 =>
Mg3 + 2 H3PO4 = Mg3(PO4)2 + 3 H2
NaCI + H2SO4 = Na2SO4 + CIH =>
2 NaCI + H2SO4 = Na2SO4 + 2 CIH
HS4 + O2 = SO4 + H2O =>
4 HS4 + 33 O2 = 16 SO4 + 2 H2O
NaOH(aq) + AgCl(s) = AgOH(s) + NaCl(s) =>
NaOH(aq) + AgCl(s) = AgOH(s) + NaCl(s)
C30H162 + O2 = CO2 + H2O =>
2 C30H162 + 141 O2 = 60 CO2 + 162 H2O
Ca(OH)2CO2 = CaCO3 + H2O =>
Ca(OH)2CO2 = CaCO3 + H2O
HBO2 + NH4OH = NH4BO2 + H2O =>
HBO2 + NH4OH = NH4BO2 + H2O
HF(aq) + H2O(l) = F(aq) + H3O(aq) =>
HF(aq) + H2O(l) = F(aq) + H3O(aq)
CH3COOH + C2H5ONa = CH3COOC2H5 + NaOH =>
CH3COOH + C2H5ONa = CH3COOC2H5 + NaOH
N2O5 + KOH = N2OH + KO5 =>
N2O5 + KOH = N2OH + KO5
CaSO3 + O2 = CaO2 + SO2 =>
2 CaSO3 + O2 = 2 CaO2 + 2 SO2
H2S + Be = Be2S + H2 =>
H2S + 2 Be = Be2S + H2
FeS + NaH2PO4 = NaFePO4 + H2S =>
FeS + NaH2PO4 = NaFePO4 + H2S
| 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 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/23/25
Équations équilibrées sur02/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
