| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaCl2 + (NH4)2SO4 = Ca(SO4) + Cl2(NH4)2
H2HgCl4 + NO + S + H2O = HNO3 + HCl + HgS =>
3 H2HgCl4 + 2 NO + 3 S + 4 H2O = 2 HNO3 + 12 HCl + 3 HgS
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
NaPO3 + MgCl2 = NaCl + Mg(PO3)2 =>
2 NaPO3 + MgCl2 = 2 NaCl + Mg(PO3)2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
K2(C2O4)H2O + H2SO4 = H2C2O4H2O + K2SO4 =>
K2(C2O4)H2O + H2SO4 = H2C2O4H2O + K2SO4
SO3 + CuOH2 = CuSO3 + H2O =>
SO3 + CuOH2 = CuSO3 + H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
FeCl2 + NaOCl + NaOH = Na2FeO4 + NaCl + H2O =>
FeCl2 + 2 NaOCl + 4 NaOH = Na2FeO4 + 4 NaCl + 2 H2O
ZincSulfate + SodiumHydroxide = ZincHydroxide + SodiumSulfate =>
ZincSulfate + SodiumHydroxide = ZincHydroxide + SodiumSulfate
KOH + Br2 + Ni(OH)2 = KBr + Ni(OH)3 =>
2 KOH + Br2 + 2 Ni(OH)2 = 2 KBr + 2 Ni(OH)3
SO3 + HOH = SO3H2 + OH =>
SO3 + 2 HOH = SO3H2 + 2 OH
Ca(NO3)2 + H2SO4 + Cu(s) = CuSO4 + HNO3 + Ca =>
Ca(NO3)2 + H2SO4 + Cu(s) = CuSO4 + 2 HNO3 + Ca
Co + NaOH = CoNaOH =>
Co + NaOH = CoNaOH
C17H33COOC2H5 + O2 = CO2 + H2O =>
2 C17H33COOC2H5 + 57 O2 = 40 CO2 + 38 H2O
Ag + Li = AgLi =>
Ag + Li = AgLi
C2O3 + O2 = CO2 =>
2 C2O3 + O2 = 4 CO2
K2O + H3PO4 = KH2PO4 + H2O =>
K2O + 2 H3PO4 = 2 KH2PO4 + H2O
C12H14Cl2N2 + O2 = NO3 + H2O + CO2 + Cl2 =>
2 C12H14Cl2N2 + 37 O2 = 4 NO3 + 14 H2O + 24 CO2 + 2 Cl2
PbS + O2 = SO2 + Pb =>
PbS + O2 = SO2 + Pb
Ag(NO2) + Al + P = Al(PO)4 + Ag + N =>
2 Ag(NO2) + Al + 4 P = Al(PO)4 + 2 Ag + 2 N
Na2SO3 + NaHCO3 = Na2SO4 + NaHCO2 =>
Na2SO3 + NaHCO3 = Na2SO4 + NaHCO2
FeCl3 + Kl = FeKl + Cl3 =>
FeCl3 + Kl = FeKl + Cl3
Cu{2+} + [Fe(CN)6]{4-} = Cu2Fe(CN)6 =>
2 Cu{2+} + [Fe(CN)6]{4-} = Cu2Fe(CN)6
Na2O + K = K2O + Na2 =>
Na2O + 2 K = K2O + Na2
Cl2 + K2SO3 = KCl + SO3 =>
Cl2 + K2SO3 = 2 KCl + SO3
FeS + HCl = H2S + H2 + FeCl3 =>
2 FeS + 6 HCl = 2 H2S + H2 + 2 FeCl3
Cd(OH)3 + H2SO4 = Cd2(SO4)3 + H2O =>
2 Cd(OH)3 + 3 H2SO4 = Cd2(SO4)3 + 6 H2O
HNo3 + CuS = HS + CuNo3 =>
HNo3 + CuS = HS + CuNo3
AlCl3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO + H2O + Cl2 + Al2(SO4)3 =>
4 AlCl3 + K2Cr2O7 + 10 H2SO4 = Cr2(SO4)3 + K2SO + 10 H2O + 6 Cl2 + 2 Al2(SO4)3
Zn + Fe(NO3)3 = Fe + Zn(NO3)2 =>
3 Zn + 2 Fe(NO3)3 = 2 Fe + 3 Zn(NO3)2
C2H3NaO2 + H2O = (OH)NaCH3COOH =>
C2H3NaO2 + H2O = (OH)NaCH3COOH
AlCl3 + (NH4)2SO3 + H2O = Al(OH)3 + NH4Cl + SO2 =>
2 AlCl3 + 3(NH4)2SO3 + 3 H2O = 2 Al(OH)3 + 6 NH4Cl + 3 SO2
Au + Hg + Pb = AuHgPb =>
Au + Hg + Pb = AuHgPb
IF = I2 + IF5 =>
5 IF = 2 I2 + IF5
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)4(H2O)2]Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 6 NH3 + H2O2 = 2[Co(NH3)4(H2O)2]Cl3 + 10 H2O
BaS + O = BaO + S =>
BaS + O = BaO + S
K + C2 = K2C =>
4 K + C2 = 2 K2C
Ca2(OH)2 + H3PO4 = Ca2(PO4) + H + (OH) =>
Ca2(OH)2 + H3PO4 = Ca2(PO4) + 3 H + 2(OH)
KI + Na2SO4 = K2SO4 + Na2I2 =>
2 KI + Na2SO4 = K2SO4 + Na2I2
SbO6 + C = Sb + CO =>
SbO6 + 6 C = Sb + 6 CO
BaBr2 + Li3PO4 = Ba3(PO4)2 + LiBr =>
3 BaBr2 + 2 Li3PO4 = Ba3(PO4)2 + 6 LiBr
Cr2O7{-2} + Fe{2} + H{+} = Cr{3} + Fe{3} + H2O =>
Cr2O7{-2} + 6 Fe{2} + 14 H{+} = 2 Cr{3} + 6 Fe{3} + 7 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cl2(aq) + NaBr(aq) = NaCl(aq) + Br2(aq) =>
Cl2(aq) + 2 NaBr(aq) = 2 NaCl(aq) + Br2(aq)
KOH(aq) + HBr(aq) = KBr + H2O =>
KOH(aq) + HBr(aq) = KBr + H2O
CsOH + NaBrO3 = CsBrO3(aq) + NaOH(aq) =>
CsOH + NaBrO3 = CsBrO3(aq) + NaOH(aq)
KNO2 + KMnO4 + H2SO4 = KNO3 + MnS4 + K2SO4 + H2O =>
31 KNO2 + 2 KMnO4 + 9 H2SO4 = 31 KNO3 + 2 MnS4 + K2SO4 + 9 H2O
FeNO32 = Fe3O4 + NO2 + O2 =>
3 FeNO32 = Fe3O4 + 3 NO2 + 43 O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
