| Équations équilibrées la veille |
2 Al(NO3)3 + Be3(PO4)2 = 2 Al(PO4) + 3 Be(NO3)2
C8H11NO2 + O2 = CO2 + H2O + NO2 =>
4 C8H11NO2 + 43 O2 = 32 CO2 + 22 H2O + 4 NO2
CH3COOH + HBr = C2H5Br + O2 =>
CH3COOH + HBr = C2H5Br + O2
HClO4 + KBr = HClO3 + KBrO3 =>
3 HClO4 + KBr = 3 HClO3 + KBrO3
IOH + HI = H2O + I2 =>
IOH + HI = H2O + I2
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
Ni + MgCl2 = NiCl3 + Mg =>
2 Ni + 3 MgCl2 = 2 NiCl3 + 3 Mg
CuSO4 + Mg(NO3)2 = Mg(SO4)2 + CuNO3 =>
2 CuSO4 + Mg(NO3)2 = Mg(SO4)2 + 2 CuNO3
FeNO3NH4OH = FeOHNH4NO3 =>
FeNO3NH4OH = FeOHNH4NO3
K3Fe(CN)6 + HCl = HCN + KCl + FeCl3 =>
K3Fe(CN)6 + 6 HCl = 6 HCN + 3 KCl + FeCl3
AlCl3 + K3PO4 = AlPO4 + KCl =>
AlCl3 + K3PO4 = AlPO4 + 3 KCl
ZnBr2 + Cl2 = ZnCl2 + Br =>
ZnBr2 + Cl2 = ZnCl2 + 2 Br
Sb2O3 + HNO3 = Sb2O5 + H2O + NO2 =>
Sb2O3 + 4 HNO3 = Sb2O5 + 2 H2O + 4 NO2
SCN{-} + I2 + OH{-} = SO4{2-} + CN{-} + I{-} + H2O =>
SCN{-} + 3 I2 + 8 OH{-} = SO4{2-} + CN{-} + 6 I{-} + 4 H2O
HBrO3 + SO + H2O = Br + H2SO4 =>
4 HBrO3 + 5 SO + 3 H2O = 4 Br + 5 H2SO4
Cr(C2H3O2)3 + Na2CO3 = Cr2(CO3)3 + Na(C2H3O2) =>
2 Cr(C2H3O2)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 Na(C2H3O2)
SBr = S + Br =>
SBr = S + Br
ZnBr2 + Cl2 = ClBr + Zn =>
ZnBr2 + Cl2 = 2 ClBr + Zn
Ba2 + K2CrO4 = Ba2(CrO4)2 + K2 =>
Ba2 + 2 K2CrO4 = Ba2(CrO4)2 + 2 K2
SO3Cl2 = SO3 + Cl2 =>
SO3Cl2 = SO3 + Cl2
GeF4 + H2O = H2GeF6 + GeO2 =>
3 GeF4 + 2 H2O = 2 H2GeF6 + GeO2
NaSCN + Sr(NO3)2 = NaNO3 + Sr(SCN)2 =>
2 NaSCN + Sr(NO3)2 = 2 NaNO3 + Sr(SCN)2
Pb(CH3CO2)2 + BaCl2 = PbBa + (CH3CO2)2 + Cl2 =>
Pb(CH3CO2)2 + BaCl2 = PbBa + (CH3CO2)2 + Cl2
MnS2O3 + Cl2O + KOH = KMnO4 + K2SO4 + KCl + H2O =>
4 MnS2O3 + 13 Cl2O + 46 KOH = 4 KMnO4 + 8 K2SO4 + 26 KCl + 23 H2O
Cl2 + I2 + NaOH = NaCl + NaIH3O6 + H2O =>
8 Cl2 + I2 + 18 NaOH = 16 NaCl + 2 NaIH3O6 + 6 H2O
MnO4{-} + H3AsO3{-2} + H{+} = Mn{2+} + H3AsO4 + H2O =>
4 MnO4{-} + 5 H3AsO3{-2} + 22 H{+} = 4 Mn{2+} + 5 H3AsO4 + 11 H2O
H2SO4 + P2O5 = SO3 + HPO3 =>
H2SO4 + P2O5 = SO3 + 2 HPO3
NH4OH(ac) = NH3(g) + H2O(l) =>
NH4OH(ac) = NH3(g) + H2O(l)
Al(NO3)3 + Be3(PO4)2 = Al(PO4) + Be(NO3)2 =>
2 Al(NO3)3 + Be3(PO4)2 = 2 Al(PO4) + 3 Be(NO3)2
Ca(OH)2 + Al(NO3)2 = Ca(NO3)2 + Al(OH)2 =>
Ca(OH)2 + Al(NO3)2 = Ca(NO3)2 + Al(OH)2
Cl2 + AgNO3 + H2O = AgCl3 + AgClO + HNO3 =>
2 Cl2 + 2 AgNO3 + H2O = AgCl3 + AgClO + 2 HNO3
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq) =>
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq)
C6H12O6 + OH{-} + [Ag(NH3)2]{+} = CH2O2 + H2O + Ag + NH3 =>
C6H12O6 + 12 OH{-} + 12[Ag(NH3)2]{+} = 6 CH2O2 + 6 H2O + 12 Ag + 24 NH3
ZnBr2 + Cl2 = ZnCl2 + Br =>
ZnBr2 + Cl2 = ZnCl2 + 2 Br
MgOH2 + CaH2(PO4)3 = CaOH2 + MgH2(PO4)3 =>
MgOH2 + CaH2(PO4)3 = CaOH2 + MgH2(PO4)3
KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()
NH4Cl + K2[HgBr2I2] + KOH = HgOHg(NH2)I + KCl + KBr + KI + H2O =>
NH4Cl + 2 K2[HgBr2I2] + 4 KOH = HgOHg(NH2)I + KCl + 4 KBr + 3 KI + 3 H2O
Ba + Li2SO4 = Li2 + BaSO4 =>
Ba + Li2SO4 = Li2 + BaSO4
FeCl3Cl2 = ClFeCl4 =>
FeCl3Cl2 = ClFeCl4
As2S3(s) + H2O2(aq) + OH{-} = AsO4{3-}(aq) + SO4{2-}(aq) + H2O =>
As2S3(s) + 14 H2O2(aq) + 12 OH{-} = 2 AsO4{3-}(aq) + 3 SO4{2-}(aq) + 20 H2O
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
Ag2O(s) + Na2HPO3 + NaOH = Ag + Na3PO4 + H2O =>
Ag2O(s) + Na2HPO3 + NaOH = 2 Ag + Na3PO4 + H2O
Ca + HSiO3 = CaSiO3 + H2 =>
2 Ca + 2 HSiO3 = 2 CaSiO3 + H2
C2H3COOH + KOH = C2H3COOK + H2O =>
C2H3COOH + KOH = C2H3COOK + H2O
Fl + BaBr = Br + BaFl =>
Fl + BaBr = Br + BaFl
CS2(g) + Cl(g) = CCl4(g) + S2Cl2(g) =>
CS2(g) + 6 Cl(g) = CCl4(g) + S2Cl2(g)
CuSO4(ac) + Pb(NO3)2(ac) = PbSO4 + Cu(NO3)2 =>
CuSO4(ac) + Pb(NO3)2(ac) = PbSO4 + Cu(NO3)2
FeCl3 + NH4SCN = Fe[SCN]3 + NH4Cl =>
FeCl3 + 3 NH4SCN = Fe[SCN]3 + 3 NH4Cl
NH4VO3 + H2SO4 = (VO2)2SO4 + H2O + NH3 =>
2 NH4VO3 + H2SO4 = (VO2)2SO4 + 2 H2O + 2 NH3
HCOOH + NaClO = HClO + HCOONa =>
HCOOH + NaClO = HClO + HCOONa
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/13/24
Équations équilibrées sur12/13/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
