| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CHCH3CH3 = CH3CH2CH2CH3
(NH4)2SO4*FeSO4*6H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O + NH3 =>
(NH4)2SO4*FeSO4*6H2O + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 8 H2O + 2 NH3
CoCl{-} + AgNO3{-} = CoNO3{-} + AgCl{-} =>
CoCl{-} + AgNO3{-} = CoNO3{-} + AgCl{-}
(NH4)2SO4*FeSO4*6H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O + NH3 =>
(NH4)2SO4*FeSO4*6H2O + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 8 H2O + 2 NH3
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
C2H6O + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO3 + H2O =>
2 C2H6O + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + Cr2(SO4)3 + K2SO3 + 6 H2O
HCl + SrO2 = SrCl2 + H2O2 =>
2 HCl + SrO2 = SrCl2 + H2O2
C8H5KO4 + NaOH = NaC8H4KO4 + H2O =>
C8H5KO4 + NaOH = NaC8H4KO4 + H2O
K2CrO4(aq) + Ba(NO3)2(aq) + NaOH(aq) = KOH(aq) + NaNO3(aq) + BaCrO4(s) =>
K2CrO4(aq) + Ba(NO3)2(aq) + 2 NaOH(aq) = 2 KOH(aq) + 2 NaNO3(aq) + BaCrO4(s)
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
CH3CH2OH + CH3COO = CH3COOHCH2CH3 + H2O =>
7 CH3CH2OH + 3 CH3COO = 5 CH3COOHCH2CH3 + 3 H2O
Sn + NO3{-} + H{+} = SnO2 + NO + H2O =>
3 Sn + 4 NO3{-} + 4 H{+} = 3 SnO2 + 4 NO + 2 H2O
Na3PO4 + KClO3 = K3PO4 + NaClO3 =>
Na3PO4 + 3 KClO3 = K3PO4 + 3 NaClO3
Sb(OH)3 + HAtO3 = Sb(AtO3)3 + H2O =>
Sb(OH)3 + 3 HAtO3 = Sb(AtO3)3 + 3 H2O
Cr3O3 + Cl2 + C = CrCl + CO =>
2 Cr3O3 + 3 Cl2 + 6 C = 6 CrCl + 6 CO
Se{-2]+SO3{-2}+H2O = Se+OH{-}+S2O3{-2} =>
2 Se{-2]+2SO3{-2}+3H2O = 2 Se+6OH{-}+S2O3{-2}
KI + BaCl2 = KBaCl2I =>
KI + BaCl2 = KBaCl2I
HICrCO3 = HCO3CrI =>
HICrCO3 = HCO3CrI
AgNO3 + (Na)2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + (Na)2SO4 = Ag2SO4 + 2 NaNO3
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4] =>
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4]
BaSO4 + (NH4)Cl = BaCl2 + (NH4)2SO4 =>
BaSO4 + 2(NH4)Cl = BaCl2 + (NH4)2SO4
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Zn + CuClO = Zn(ClO)2 + Cu =>
Zn + 2 CuClO = Zn(ClO)2 + 2 Cu
KI + H2SO4 = H2SH2S + H2OO4 + K2SO4 + I2 =>
16 KI + 18 H2SO4 = 5 H2SH2S + 8 H2OO4 + 8 K2SO4 + 8 I2
H2SO4 + Na2O = Na2SO4 + H2O(l) =>
H2SO4 + Na2O = Na2SO4 + H2O(l)
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
KMnO4 + H2SO4 + H2O = MnO4{-} + K2SO4 + H3O{+} =>
2 KMnO4 + H2SO4 + 2 H2O = 2 MnO4{-} + K2SO4 + 2 H3O{+}
NaI(aq) + Pb(C2H3O2)2(aq) = Na(C2H3O2)2 + PbI =>
NaI(aq) + Pb(C2H3O2)2(aq) = Na(C2H3O2)2 + PbI
Na(s) + Cl(g) = NaCl(s) =>
Na(s) + Cl(g) = NaCl(s)
aluminium + iodine = AlI3 =>
2 Al + 3 I2 = 2 AlI3
C50H100O40N + O2 = CO + H2O + NH4 =>
C50H100O40N + 29 O2 = 50 CO + 48 H2O + NH4
MgCl2 + NaOH = MgOH + NaCl2 =>
MgCl2 + NaOH = MgOH + NaCl2
(C6H10O5) = C + H2O =>
(C6H10O5) = 6 C + 5 H2O
NaClO3 + Cr2O3 + NaOH = Na2CrO4 + NaCl + H2O =>
NaClO3 + Cr2O3 + 4 NaOH = 2 Na2CrO4 + NaCl + 2 H2O
Na + O2 = NaO4 =>
Na + 2 O2 = NaO4
HNO3 + NaSiO3 = NaNO3 + HSiO3 =>
HNO3 + NaSiO3 = NaNO3 + HSiO3
Pb(NO3)2 + KI = Pb2KI + NO3 =>
2 Pb(NO3)2 + KI = Pb2KI + 4 NO3
ZnS + H2S = Zn + H2S2 =>
ZnS + H2S = Zn + H2S2
MgS = Mg2S2 =>
2 MgS = Mg2S2
C3H9O2N + HCl = CH3COOH + CH3NH3Cl =>
C3H9O2N + HCl = CH3COOH + CH3NH3Cl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na(s) + H2O(g) = Na2O(s) + H2(g) =>
2 Na(s) + H2O(g) = Na2O(s) + H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + Fe(OH)3 = Mg(OH)3 + Fe =>
Mg + Fe(OH)3 = Mg(OH)3 + Fe
Li2O + HNO3 = LiNO3 + H2O =>
Li2O + 2 HNO3 = 2 LiNO3 + H2O
Cr + PtO = CrO3 + Pt =>
Cr + 3 PtO = CrO3 + 3 Pt
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O3 =>
6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 9 H2O + 5 O3
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + KHSO4 + MnS + H2O =>
26 FeSO4 + 2 KMnO4 + 17 H2SO4 = 13 Fe2(SO4)3 + 2 KHSO4 + 2 MnS + 16 H2O
Zn3(PO4)2 + Pb(OH)2 = Pb3(PO4)2 + Zn(OH)2 =>
Zn3(PO4)2 + 3 Pb(OH)2 = Pb3(PO4)2 + 3 Zn(OH)2
Tl2(SO4) + MnO2 + H2O2 = Tl2O3 + MnSO4 + H2O =>
Tl2(SO4) + MnO2 + H2O2 = Tl2O3 + MnSO4 + H2O
| 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 79 80 81 82 83 84 85 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/12/24
Équations équilibrées sur04/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
