| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al(NO3)3 = 2 Al(NO2)3 + 3 O2
CH3COONH4 + KOH = CH3COOK + NH4OH =>
CH3COONH4 + KOH = CH3COOK + NH4OH
NaHCO3 + H2C4H4O6 = H2CO3 + Na2C4H4O6 =>
2 NaHCO3 + H2C4H4O6 = 2 H2CO3 + Na2C4H4O6
HCl + H5NO = H2O + NH4Cl =>
HCl + H5NO = H2O + NH4Cl
Ge + HNO3 = Ge(NO3)4 + H2 =>
Ge + 4 HNO3 = Ge(NO3)4 + 2 H2
KHCO3 + H2O = KOH + H2CO3 =>
KHCO3 + H2O = KOH + H2CO3
C2H5OH + K2Cr2O7 + H2SO4 = CH3CO2H + K2Cr2(SO4)4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CO2H + 2 K2Cr2(SO4)4 + 11 H2O
FeCl2 + Cu(NO3)2 = Fe(NO3)2 + CuCl2 =>
FeCl2 + Cu(NO3)2 = Fe(NO3)2 + CuCl2
Al(NO3)3 + K2(CO3) = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2(CO3) = Al2(CO3)3 + 6 KNO3
Cr + Cu(NO3)2 = Cr(NO3)3 + Cu =>
2 Cr + 3 Cu(NO3)2 = 2 Cr(NO3)3 + 3 Cu
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
[Cu(NH3)2]Cl + O2 = CuO + NH3 + Cl2 =>
2[Cu(NH3)2]Cl + O2 = 2 CuO + 4 NH3 + Cl2
KCl + (NH4)2SO4 = K(NH4) + Cl2(SO4) =>
2 KCl + (NH4)2SO4 = 2 K(NH4) + Cl2(SO4)
C9H11NO1 + O = H2 + CO2 + NH3 =>
C9H11NO1 + 17 O = 4 H2 + 9 CO2 + NH3
C12H2O11(l) + O2(g) = CO2(g) + H2O(l) =>
C12H2O11(l) + 7 O2(g) = 12 CO2(g) + H2O(l)
Au2O3 + CO2 = Au2(CO3)3 =>
Au2O3 + 3 CO2 = Au2(CO3)3
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
HClO = HClO3 + HCl =>
3 HClO = HClO3 + 2 HCl
Fe(OH)3 + K2CO3 = KOH + Fe2(CO3)3 =>
2 Fe(OH)3 + 3 K2CO3 = 6 KOH + Fe2(CO3)3
Co(H2O)6 + Cl = CoCl2 + H2O =>
Co(H2O)6 + 2 Cl = CoCl2 + 6 H2O
Li(OH) + NaNO3 = Na(OH) + LiNO3 =>
Li(OH) + NaNO3 = Na(OH) + LiNO3
H3PO4 + Na2Co3 = H2Co3 + Na3PO4 =>
2 H3PO4 + 3 Na2Co3 = 3 H2Co3 + 2 Na3PO4
Na + CO2 = NaCO3 + CO =>
Na + 2 CO2 = NaCO3 + CO
FeO + H2SO4 = Fe2(SO4)3 + H2S + H2O =>
8 FeO + 13 H2SO4 = 4 Fe2(SO4)3 + H2S + 12 H2O
C2H2 + CaO2H2 = H2O + CaC2 =>
C2H2 + CaO2H2 = 2 H2O + CaC2
K2SO3 + HNO3 = K2SO4 + NO + H2O =>
3 K2SO3 + 2 HNO3 = 3 K2SO4 + 2 NO + H2O
NO2{-} + Fe + HCl = NH2{-} + FeCl2 + H2O =>
NO2{-} + 3 Fe + 6 HCl = NH2{-} + 3 FeCl2 + 2 H2O
K2SO4 + CH3COONa = Na2SO4 + CH3COOK =>
K2SO4 + 2 CH3COONa = Na2SO4 + 2 CH3COOK
C18H36 + O2 = CO + H2O =>
C18H36 + 18 O2 = 18 CO + 18 H2O
Mg + Cu2SO42{-} = MgSO42{-} + Cu =>
Mg + Cu2SO42{-} = MgSO42{-} + 2 Cu
Ca(OH)2 + FeSO4 = Fe(OH)2 + CaSO4 =>
Ca(OH)2 + FeSO4 = Fe(OH)2 + CaSO4
Cu(CH3COO)2 + Na2SO4 = CuSO4 + Na(CH3COO) =>
Cu(CH3COO)2 + Na2SO4 = CuSO4 + 2 Na(CH3COO)
CO10H20O + O2 = CO2 + H2O =>
2 CO10H20O + O2 = 2 CO2 + 20 H2O
K3(PO4) + LiI = Li3(PO4) + KI =>
K3(PO4) + 3 LiI = Li3(PO4) + 3 KI
N1H3 + H2S1O4 = N2H8S1O4 =>
2 N1H3 + H2S1O4 = N2H8S1O4
F2 + CuCl = CuF2 + Cl =>
F2 + CuCl = CuF2 + Cl
BFFF + LiLiSOOO = BB(SOOO)3 + LiF =>
2 BFFF + 3 LiLiSOOO = BB(SOOO)3 + 6 LiF
Cl2(g) + KBr = KCl2 + Br2(g) =>
2 Cl2(g) + 2 KBr = 2 KCl2 + Br2(g)
HClO3 + KNO2 = KNO3 + HCl =>
HClO3 + 3 KNO2 = 3 KNO3 + HCl
Na + HNO3 = NaNO3 + N2 + H2O =>
10 Na + 12 HNO3 = 10 NaNO3 + N2 + 6 H2O
P + N2O = P4O6 + N2 =>
4 P + 6 N2O = P4O6 + 6 N2
KMnO4 + C2H4 = (COOK)2 + MnO2 + KOH + H2O =>
10 KMnO4 + 3 C2H4 = 3(COOK)2 + 10 MnO2 + 4 KOH + 4 H2O
CoCl2*6H2O(s) + NH4Cl(s) + NH3(aq) + H2O2(aq) = [Co(NH3)5(OH2)]Cl3 + H2O =>
2 CoCl2*6H2O(s) + 2 NH4Cl(s) + 8 NH3(aq) + H2O2(aq) = 2[Co(NH3)5(OH2)]Cl3 + 12 H2O
KO2 + NO = KNO3 =>
KO2 + NO = KNO3
Fe(OH)2 + NaCl = FeCl2 + NaOH =>
Fe(OH)2 + 2 NaCl = FeCl2 + 2 NaOH
NH3 + HCl = NH4Cl = =>
NH3 + HCl = NH4Cl
C2(H2O)6 + O2 = CO2 + H2O =>
C2(H2O)6 + 2 O2 = 2 CO2 + 6 H2O
LiH + CH3OH = LiOH + CH4 =>
LiH + CH3OH = LiOH + CH4
Cr + CoCl4 = CrCl3 + Co =>
4 Cr + 3 CoCl4 = 4 CrCl3 + 3 Co
H2Cr2O7 + NH4OH = CrO4{2-} + NH4{+} + H2O =>
H2Cr2O7 + 4 NH4OH = 2 CrO4{2-} + 4 NH4{+} + 3 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
