| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 KClO4 + C6H12O6 = 6 H2O + 6 CO2 + 3 KCl
MgSO4 + Na3PO4 = Mg(PO4) + Na3(SO4) =>
MgSO4 + Na3PO4 = Mg(PO4) + Na3(SO4)
CaCO3 + C2H4O2 = Ca(C2H3O2)2 + CO2 + H2O =>
CaCO3 + 2 C2H4O2 = Ca(C2H3O2)2 + CO2 + H2O
CoCl2 + H2CO3 = CoCO3 + H2 + Cl =>
CoCl2 + H2CO3 = CoCO3 + H2 + 2 Cl
Fe2O3 + SO = FeS2 + O2 =>
2 Fe2O3 + 8 SO = 4 FeS2 + 7 O2
CaCO3 + CH3(CH2)3COOH = Ca(CH2COOH)2 + CO2 + H2O =>
13 CaCO3 + 8 CH3(CH2)3COOH = 13 Ca(CH2COOH)2 + CO2 + H2O
Fe2 + CuO2 = Fe2O2 + Cu =>
Fe2 + CuO2 = Fe2O2 + Cu
NaHSO3 + Fe(NO3)3 = NaNO3 + Fe(HSO3)3 =>
3 NaHSO3 + Fe(NO3)3 = 3 NaNO3 + Fe(HSO3)3
CH3CH2I + NaNO2 = CH3CH2NO2 + NaI =>
CH3CH2I + NaNO2 = CH3CH2NO2 + NaI
NaH + H2O = NaO + HH =>
2 NaH + 2 H2O = 2 NaO + 3 HH
Cr{3+} + ClO{-} + OH{-) = CrO4{2-}+Cl{-}+H2O =>
2 Cr{3+} + 3 ClO{-} + 10 OH{-) = 2 CrO4{2-}+3Cl{-}+5H2O
C + O2 + H2 = C2O4H2 =>
2 C + 2 O2 + H2 = C2O4H2
Pb2{+} + Cl{-} = Pb + Cl =>
Pb2{+} + Cl{-} = 2 Pb + Cl
ZnSO4 + LiOH = LiSO4 + ZnOH =>
ZnSO4 + LiOH = LiSO4 + ZnOH
Zn + Ba(OH)2 = Ba + Zn(OH)2 =>
Zn + Ba(OH)2 = Ba + Zn(OH)2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
H + CO8 = C + H2O =>
16 H + CO8 = C + 8 H2O
K2HPO4 = KHPO4 + K =>
K2HPO4 = KHPO4 + K
KBr + AgNO3 = K + NO3 + AgBr =>
KBr + AgNO3 = K + NO3 + AgBr
B2H6 + NaOH + H2O = Na2B4O7 + H2 =>
2 B2H6 + 2 NaOH + 5 H2O = Na2B4O7 + 12 H2
H2SO4 + Na2Cr2O7 + NaCl = Cr2(SO4)3 + Cl + Na2SO4 + H2O =>
7 H2SO4 + Na2Cr2O7 + 6 NaCl = Cr2(SO4)3 + 6 Cl + 4 Na2SO4 + 7 H2O
MgSO4Na3PO4 = Mg(PO4)Na3(SO4) =>
MgSO4Na3PO4 = Mg(PO4)Na3(SO4)
CaCO3 + C2H4O2 = Ca(C2H4O2)2 + CO2 + H2O =>
4 CaCO3 + 9 C2H4O2 = 4 Ca(C2H4O2)2 + 6 CO2 + 2 H2O
NH2C2H2OH + CO2 = C2H2OHH2NCOONC2H2OHH2 =>
2 NH2C2H2OH + CO2 = C2H2OHH2NCOONC2H2OHH2
C3H8O7 + MgCO3 = Mg3(C6H3O7)2 + CO2 + H2O =>
16 C3H8O7 + 9 MgCO3 = 3 Mg3(C6H3O7)2 + 21 CO2 + 55 H2O
Hg(NO3)2 + Ba(Br)2 = HgBr2 + Ba(NO3)2 =>
Hg(NO3)2 + Ba(Br)2 = HgBr2 + Ba(NO3)2
C56H114O + O2 = CO2 + H2O =>
C56H114O + 84 O2 = 56 CO2 + 57 H2O
Cu2O + hydrogen = copper + water =>
Cu2O + H2 = 2 Cu + H2O
C13H19 + N2O4 = CO2 + H2O + N2 =>
8 C13H19 + 71 N2O4 = 104 CO2 + 76 H2O + 71 N2
Ca(ClO) + HCl = CaCl2 + H2O + Cl2 =>
2 Ca(ClO) + 4 HCl = 2 CaCl2 + 2 H2O + Cl2
W + Fe2(SO3)3 = Fe + WSO3 =>
3 W + Fe2(SO3)3 = 2 Fe + 3 WSO3
CoO + LiBH4 = H2 + LiB3O5 + CoB + Li2O =>
12 CoO + 15 LiBH4 = 30 H2 + LiB3O5 + 12 CoB + 7 Li2O
Ca(NO3)2 + NaF = CaF + (NO3)2Na =>
Ca(NO3)2 + NaF = CaF + (NO3)2Na
KCN{-} + HCl = HCN + KCl{-} =>
KCN{-} + HCl = HCN + KCl{-}
FeCl3 + AgNO3 = FeN3O9 + AgCl =>
FeCl3 + 3 AgNO3 = FeN3O9 + 3 AgCl
Na3PO4 + ZnSO4 = Na2SO4 + Zn + (PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + 3 Zn + (PO4)2
CuI2 + NaOH = NaI + Cu(OH)2 =>
CuI2 + 2 NaOH = 2 NaI + Cu(OH)2
SrCO3 + La2O3 + SrCl2*6H2O + Fe2O3 + Ir + O2 = Sr2LaFeIrO5Cl2 + CO2 + H2O =>
2 SrCO3 + La2O3 + 2 SrCl2*6H2O + Fe2O3 + 2 Ir + O2 = 2 Sr2LaFeIrO5Cl2 + 2 CO2 + 12 H2O
K4Fe(CN)6 + CuSO4 = K4SO4 + CuFe(CN)6 =>
K4Fe(CN)6 + CuSO4 = K4SO4 + CuFe(CN)6
FeOOH + H = Fe{+2} + H2O + e =>
FeOOH + 3 H = Fe{+2} + 2 H2O + 2e
NaCl + Br2 = Na2Br2 + Cl =>
2 NaCl + Br2 = Na2Br2 + 2 Cl
K3PO4 + CaBr2 = K3Br2 + CaPO4 =>
K3PO4 + CaBr2 = K3Br2 + CaPO4
Na2HPO4 + NiSO4 = Ni3(PO4)2 + Na2SO4 + H2SO4 =>
2 Na2HPO4 + 3 NiSO4 = Ni3(PO4)2 + 2 Na2SO4 + H2SO4
PbO + NaNO3 = Na2O + Pb(NO3)2 =>
PbO + 2 NaNO3 = Na2O + Pb(NO3)2
COBr + NO = NOBr + CO =>
COBr + NO = NOBr + CO
Fe3(PO4)4 + Na2SO4 = Fe2(SO4)4 + Na3PO4 =>
2 Fe3(PO4)4 + 12 Na2SO4 = 3 Fe2(SO4)4 + 8 Na3PO4
Sn + Al(NO3)2 = Sn(NO3) + Al =>
2 Sn + Al(NO3)2 = 2 Sn(NO3) + Al
Carbon2Hydrogen2 + Oxygen2 = Hydrogen2Oxygen + CarbonOxygen2 =>
2 Carbon2Hydrogen2 + 5 Oxygen2 = 2 Hydrogen2Oxygen + 4 CarbonOxygen2
Bi(OH)2I = BiOI + H2O =>
Bi(OH)2I = BiOI + H2O
C6H14O + CH3COOH = H2O + C8H16O2 =>
C6H14O + CH3COOH = H2O + C8H16O2
| 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 86 87 88 89 90 91 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
