| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCOOH + Ba(OH)2 = 2 HCOO + 2 H2O + Ba
(NH4)2CO3 + LiOH = (NH4)OH + Li2CO3 =>
(NH4)2CO3 + 2 LiOH = 2(NH4)OH + Li2CO3
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
HNO3 + (NH4)2SO4 = (NH4)NO3 + H2SO4 =>
2 HNO3 + (NH4)2SO4 = 2(NH4)NO3 + H2SO4
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
AlHBr = AlBrH =>
AlHBr = AlBrH
C5H10Br2 + KOH = C5H8 + KBr + H2O =>
C5H10Br2 + 2 KOH = C5H8 + 2 KBr + 2 H2O
HI = H2I2 =>
2 HI = H2I2
S{2-} + S2O8{2-} + H2O = SO4{2-} + H{+} =>
S{2-} + 4 S2O8{2-} + 4 H2O = 9 SO4{2-} + 8 H{+}
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Al(OH)3NaOH = Na(OH)3AlOH =>
Al(OH)3NaOH = Na(OH)3AlOH
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
A8 = A3 =>
3 A8 = 8 A3
SO2Li2O = Li2O2SO =>
SO2Li2O = Li2O2SO
AgNO3 + NH2OH*HCl + NaOH = Ag + H2O + NaCl + NO =>
3 AgNO3 + 4 NH2OH*HCl + 4 NaOH = 3 Ag + 10 H2O + 4 NaCl + 7 NO
ZnO + H2SO = ZnSO + H2O =>
ZnO + H2SO = ZnSO + H2O
CaHPO4 + HBr = CaBr2 + P2O5 + H2O =>
2 CaHPO4 + 4 HBr = 2 CaBr2 + P2O5 + 3 H2O
MgCl + Na = NaCl + Mg =>
MgCl + Na = NaCl + Mg
HSO4{-} + OH = (SO4){-} + H2O =>
HSO4{-} + OH = (SO4){-} + H2O
BaCl2 + Zn = ZnCl2 + Ba =>
BaCl2 + Zn = ZnCl2 + Ba
H2SO4 + H2CO3 = HSO4 + H3CO3 =>
H2SO4 + H2CO3 = HSO4 + H3CO3
(NH4)2CO3 = NH2COONH4 + H2O =>
(NH4)2CO3 = NH2COONH4 + H2O
NH4Cl + NH3 = NCl + NH7 =>
NH4Cl + NH3 = NCl + NH7
Na2SO3 + KMnO4 + H2SO4 = Na2SO4 + Mn2(SO4)3 + K2SO4 + H2O =>
4 Na2SO3 + 2 KMnO4 + 4 H2SO4 = 4 Na2SO4 + Mn2(SO4)3 + K2SO4 + 4 H2O
Pb(NO3)2NaOH = PbNa(NO3)2OH =>
Pb(NO3)2NaOH = PbNa(NO3)2OH
BiCl3 + KMnO4 + H2SO4 = Cl2 + HBiO3 + MnSO4 + K2SO4 + H2O =>
2 BiCl3 + 2 KMnO4 + 3 H2SO4 = 3 Cl2 + 2 HBiO3 + 2 MnSO4 + K2SO4 + 2 H2O
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
C10H20O5N + H2O = CH4 + CO2 + NH3 =>
8 C10H20O5N + 26 H2O = 47 CH4 + 33 CO2 + 8 NH3
KHCO3 + Ba(OH)2 = K2CO3 + BaCO3 + H2O =>
2 KHCO3 + Ba(OH)2 = K2CO3 + BaCO3 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C2H4 + Br2 + H2O = CH2BrCH2OH + HBr =>
C2H4 + Br2 + H2O = CH2BrCH2OH + HBr
HCl + CuO = Cu + HClO =>
HCl + CuO = Cu + HClO
Al + CO3 = Al(CO3)6 =>
Al + 6 CO3 = Al(CO3)6
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2(aq) + NaI(aq) = NaCl(aq) + I2(s) =>
Cl2(aq) + 2 NaI(aq) = 2 NaCl(aq) + I2(s)
CrCl3 + Mg(NO3)2 = Cr(NO3)3 + MgCl2 =>
2 CrCl3 + 3 Mg(NO3)2 = 2 Cr(NO3)3 + 3 MgCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S + Cl2 = S8Cl2 =>
8 S + Cl2 = S8Cl2
MgSO4Na2HPO4NH4OH = MgNH4PO4Na2SO4H2O =>
MgSO4Na2HPO4NH4OH = MgNH4PO4Na2SO4H2O
NO + CO = N2 + CO2 =>
2 NO + 2 CO = N2 + 2 CO2
H2SO4 + H2CO3 = HSO4 + H3CO3 =>
H2SO4 + H2CO3 = HSO4 + H3CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cs + H2 = CsH3 =>
2 Cs + 3 H2 = 2 CsH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4Cl + NO2 = N2 + HCl + H2O =>
8 NH4Cl + 6 NO2 = 7 N2 + 8 HCl + 12 H2O
NO2 + SO3 = SO4 + N2O =>
2 NO2 + 3 SO3 = 3 SO4 + N2O
Cu(HO)2 + K2SO4 = KOH + CuSO4 =>
Cu(HO)2 + K2SO4 = 2 KOH + CuSO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K2[Zn(OH)4] = K2ZnO2 + H2O =>
K2[Zn(OH)4] = K2ZnO2 + 2 H2O
SrS = Sr + S =>
SrS = Sr + S
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
