| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 = CaO + H2O
FeO + H2SO4 = Fe(SO4)3 + SO2 + H2O =>
FeO + 5 H2SO4 = Fe(SO4)3 + 2 SO2 + 5 H2O
Fe + N = Fe2N2 =>
2 Fe + 2 N = Fe2N2
Na2S2O3 + Cl2 + H2O = Na2SO4 + HCl + HSO4 =>
2 Na2S2O3 + 9 Cl2 + 10 H2O = 2 Na2SO4 + 18 HCl + 2 HSO4
AgBr = Ag + Br2 =>
2 AgBr = 2 Ag + Br2
Na + C = Na4C4 =>
4 Na + 4 C = Na4C4
Al2(SO4)3 + Mg(NO3)2 = Al(NO3)3 + MgSO4 =>
Al2(SO4)3 + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 MgSO4
HPbO2{-} + F{-} + H2O = Pb + F2 + OH{-} =>
HPbO2{-} + 2 F{-} + H2O = Pb + F2 + 3 OH{-}
Cu(NH3)4 + CH3CO2H = Cu(CH3CO2H)2 + NH3 =>
Cu(NH3)4 + 2 CH3CO2H = Cu(CH3CO2H)2 + 4 NH3
C17H33COOH + Cl2 = C17H33COOCl + HCl =>
C17H33COOH + Cl2 = C17H33COOCl + HCl
MgSO4 + Cu(NO3)2 = Cu(SO4)2 + MgNO3 =>
2 MgSO4 + Cu(NO3)2 = Cu(SO4)2 + 2 MgNO3
Na + C = Na4C4 =>
4 Na + 4 C = Na4C4
Ca + ZnO = CaO + Zn =>
Ca + ZnO = CaO + Zn
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H3CO3 + NH4OH = (NH4)3CO3 + H2O =>
H3CO3 + 3 NH4OH = (NH4)3CO3 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
PbSO3 + H2SO4 = PbSO4 + H2O + SO2 =>
PbSO3 + H2SO4 = PbSO4 + H2O + SO2
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
ZnO + Ca = ZnCaO =>
ZnO + Ca = ZnCaO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P4 = P1 =>
P4 = 4 P1
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaI + H2O + Br2 = NaIO3 + HBr =>
NaI + 3 H2O + 3 Br2 = NaIO3 + 6 HBr
Cu(NO3)2 + NaOH = Cu(OH)2 + NO3Na =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NO3Na
MgFeSO4 = MgSO3FeO =>
MgFeSO4 = MgSO3FeO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
S2O4 = SO2 =>
S2O4 = 2 SO2
CrSCN{2+} + BrO{-} + OH{-} = Br{-} + NO3{-} + CO3{2-} + SO4{2-} + CrO4{2-} + H2O =>
2 CrSCN{2+} + 19 BrO{-} + 18 OH{-} = 19 Br{-} + 2 NO3{-} + 2 CO3{2-} + 2 SO4{2-} + 2 CrO4{2-} + 9 H2O
Br2 + KI = KBr2 + I2 =>
2 Br2 + 2 KI = 2 KBr2 + I2
CuSO4 + NH4OH = (Cu(NH3)4)SO4 + H2O =>
CuSO4 + 4 NH4OH = (Cu(NH3)4)SO4 + 4 H2O
NaBr + Cl2 = Na2Cl + Br =>
4 NaBr + Cl2 = 2 Na2Cl + 4 Br
Ag2SO4 + KOH = Ag(OH) + K2SO4 =>
Ag2SO4 + 2 KOH = 2 Ag(OH) + K2SO4
I + HNO3 = HIO3 + N2O + H2O =>
8 I + 10 HNO3 = 8 HIO3 + 5 N2O + H2O
CuO + NaOH = Na2O + Cu(OH)2 =>
CuO + 2 NaOH = Na2O + Cu(OH)2
NaS + MgCl = NaCl + MgS =>
NaS + MgCl = NaCl + MgS
KNO2 = K + NO2 =>
KNO2 = K + NO2
MoO3 = Mo + O3 =>
MoO3 = Mo + O3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
FeSO4 + KClO3 + KOH = KCl + K2FeO4 + H2O + K2SO4 =>
3 FeSO4 + 2 KClO3 + 12 KOH = 2 KCl + 3 K2FeO4 + 6 H2O + 3 K2SO4
Li + P = Li3P =>
3 Li + P = Li3P
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C2H5NH2 + HNO3 = (C2H5NH3)NO3 =>
C2H5NH2 + HNO3 = (C2H5NH3)NO3
Ca(OH)2 + HCI = Ca(CI)2 + H2O =>
Ca(OH)2 + 2 HCI = Ca(CI)2 + 2 H2O
MgSO + NaOH = MgOH + NaSO =>
MgSO + NaOH = MgOH + NaSO
C9H10O3 + NaBH4 = C9H12O3 + NaBH3 =>
C9H10O3 + 2 NaBH4 = C9H12O3 + 2 NaBH3
Cl2 + Ca(OH)2 = Ca(ClO)3 + CaCl2 + H2O =>
7 Cl2 + 6 Ca(OH)2 = 2 Ca(ClO)3 + 4 CaCl2 + 6 H2O
Li2 + F2 = LiF =>
Li2 + F2 = 2 LiF
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/10/24
Équations équilibrées sur04/09/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
