| Équations équilibrées la veille |
3 Ag + NaN3 = 3 AgN + Na
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + CaClOH = Ca(OH)2 + NaCl =>
NaOH + CaClOH = Ca(OH)2 + NaCl
CrO2 + H2O = Cr + OH =>
CrO2 + 2 H2O = Cr + 4 OH
H2(IO3)2 + KI = K2(IO3)2 + HI =>
H2(IO3)2 + 2 KI = K2(IO3)2 + 2 HI
V + HCl = VCl3 + H2 =>
2 V + 6 HCl = 2 VCl3 + 3 H2
CH2 + HCl = CCl + H =>
CH2 + HCl = CCl + 3 H
CrO2 + H2O = H2CrO3 =>
CrO2 + H2O = H2CrO3
Pb + SO3 = Pb(SO3)2 =>
Pb + 2 SO3 = Pb(SO3)2
V + HCl = VCl + H2 =>
2 V + 2 HCl = 2 VCl + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
TiOSO4 + Zn + HCl = ZnSO4 + TiCl3 + H2O + H2 =>
2 TiOSO4 + 2 Zn + 6 HCl = 2 ZnSO4 + 2 TiCl3 + 2 H2O + H2
Pb(ClO4)2 + NaI = PbI2 + NaClO4 =>
Pb(ClO4)2 + 2 NaI = PbI2 + 2 NaClO4
V + HCl = VCl2 + H2 =>
V + 2 HCl = VCl2 + H2
Na2CO3 + HCl = H2CO3(aq) + NaCl(aq) =>
Na2CO3 + 2 HCl = H2CO3(aq) + 2 NaCl(aq)
TiOSO4 + Zn + HCl = Ti2(SO4)3 + ZnCl2 + H2O + TiCl3 =>
6 TiOSO4 + 3 Zn + 12 HCl = 2 Ti2(SO4)3 + 3 ZnCl2 + 6 H2O + 2 TiCl3
(NH4)2CO3 = CO2 + H2O + NH3 =>
(NH4)2CO3 = CO2 + H2O + 2 NH3
V + HCl = VCl3 + H =>
V + 3 HCl = VCl3 + 3 H
H2CrO4 + KCl + NaOH = HCl + KOH + Na2CrO4 =>
H2CrO4 + 2 KCl + 2 NaOH = 2 HCl + 2 KOH + Na2CrO4
V + HCl = VCl4 + H2 =>
V + 4 HCl = VCl4 + 2 H2
CO(NH2)2 + H2O = CO2 + NH3 =>
CO(NH2)2 + H2O = CO2 + 2 NH3
Fe + HCl = FeHCl3 + H2 =>
Fe + 3 HCl = FeHCl3 + H2
K + Pb{4+} = K{+} + Pb{2+} =>
2 K + Pb{4+} = 2 K{+} + Pb{2+}
TiOSO4 + Zn + HCl = Ti2(SO4)3 + ZnCl2 + H2O + TiCl3 =>
6 TiOSO4 + 3 Zn + 12 HCl = 2 Ti2(SO4)3 + 3 ZnCl2 + 6 H2O + 2 TiCl3
TiOSO4 + Zn + HCl = ZnSO4 + TiCl3 + H2O + H2 =>
2 TiOSO4 + 2 Zn + 6 HCl = 2 ZnSO4 + 2 TiCl3 + 2 H2O + H2
Ca(HO)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(HO)2 + 2 NH4Cl = 2 NH4OH + CaCl2
Na + MgBr2 = NaBr + Mg =>
2 Na + MgBr2 = 2 NaBr + Mg
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
Ca10(PO4)6F2 + HCl = CaHPO4 + CaF2 + CaCl2 =>
Ca10(PO4)6F2 + 6 HCl = 6 CaHPO4 + CaF2 + 3 CaCl2
Ca10(PO4)6F2 + HCl = H3PO4 + CaCl2 + HF =>
Ca10(PO4)6F2 + 20 HCl = 6 H3PO4 + 10 CaCl2 + 2 HF
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr(C2O4)3 + V(C4H4O5)2 = V(C2O4)2 + Cr(C4H4O5)3 =>
2 Cr(C2O4)3 + 3 V(C4H4O5)2 = 3 V(C2O4)2 + 2 Cr(C4H4O5)3
AgNO2 + BaSO4 = Ag2(SO4) + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2(SO4) + Ba(NO2)2
NH4Cl + Hg(NO3)2 = NH4(NO3)2 + HgCl =>
NH4Cl + Hg(NO3)2 = NH4(NO3)2 + HgCl
Ca10(PO4)6F2 + HCl = Ca(H2PO4)2 + CaCl2 + HF =>
Ca10(PO4)6F2 + 14 HCl = 3 Ca(H2PO4)2 + 7 CaCl2 + 2 HF
C6H6 + Cl2 = C6H5Cl + HCl =>
C6H6 + Cl2 = C6H5Cl + HCl
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Ca(HO)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(HO)2 + 2 NH4Cl = 2 NH4OH + CaCl2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
CuO + AgNO3 = CuONO3 + Ag =>
CuO + AgNO3 = CuONO3 + Ag
CuO + AgNO3 = CuNO3 + AgO =>
CuO + AgNO3 = CuNO3 + AgO
MnS + O2 = Mn3O4 + SO2 =>
3 MnS + 5 O2 = Mn3O4 + 3 SO2
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
C6H10O + K2Cr2O7 + H2SO4 = C6H10O4 + K2SO4 + Cr2(SO4)3 + H2O =>
C6H10O + K2Cr2O7 + 4 H2SO4 = C6H10O4 + K2SO4 + Cr2(SO4)3 + 4 H2O
Ba{2+} + SO4{2-} = Ba(SO4{-2})2 =>
Ba{2+} + 2 SO4{2-} = Ba(SO4{-2})2
MnS + O2 = MnO2 + SO2 =>
MnS + 2 O2 = MnO2 + SO2
MnS + O2 = MnO + SO2 =>
2 MnS + 3 O2 = 2 MnO + 2 SO2
KOH + Ca(OH)2 + Cl2 = Ca(OCl)2 + KCl + H2O =>
2 KOH + Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + 2 KCl + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/12/24
Équations équilibrées sur12/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
