| Équations équilibrées la veille |
AgNO3 + K3PO4 = AgPO4 + K3(NO3)
C7H6O2 + C8H17OH = C6H5COOC8H17 + H2O =>
C7H6O2 + C8H17OH = C6H5COOC8H17 + H2O
PbPO4 + NaF = PbF + NaPO4 =>
PbPO4 + NaF = PbF + NaPO4
Na3PO4 + H2SO4 = Na2SO4 + Na2HPO4 =>
2 Na3PO4 + H2SO4 = Na2SO4 + 2 Na2HPO4
C6H5NH2 + Br2 = C6NH2Br3H2 + H2 =>
2 C6H5NH2 + 3 Br2 = 2 C6NH2Br3H2 + 3 H2
Al + HCl = AlCl3 + H2* =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2*
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
Zn + HNO3 = ZnNO3NO2 + H2O =>
Zn + 2 HNO3 = ZnNO3NO2 + H2O
Fe + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 Fe + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Pb2NO3 + HCI = PbCI + H2NO3 =>
Pb2NO3 + 2 HCI = 2 PbCI + H2NO3
Cr2O3 + KNO3 + Na2CO2 = Na2Cr2O4 + KNO2 + CO2 =>
Cr2O3 + KNO3 + Na2CO2 = Na2Cr2O4 + KNO2 + CO2
Li + HNO3 = Li(NO3) + H2 =>
2 Li + 2 HNO3 = 2 Li(NO3) + H2
Na2Br + Cl2 = NaCl + Br2 =>
2 Na2Br + 2 Cl2 = 4 NaCl + Br2
C6H12O6 + K2Cr2O7 + H2SO4 = C6H10O8 + K2SO4 + Cr2(SO4)3 + H2O =>
C6H12O6 + K2Cr2O7 + 4 H2SO4 = C6H10O8 + K2SO4 + Cr2(SO4)3 + 5 H2O
CaO + HNO3 = Ca(NO3)2H2O =>
CaO + 2 HNO3 = Ca(NO3)2H2O
C6H4SO3 + O2 = CO2 + H2O + SO2 =>
2 C6H4SO3 + 13 O2 = 12 CO2 + 4 H2O + 2 SO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
(CH3)CHCH2CH2OH + O2 = CO2 + H2O =>
4(CH3)CHCH2CH2OH + 23 O2 = 16 CO2 + 18 H2O
Mn{2+} + Zn{2+} + OH{-} = MnO2 + Zn + H2O =>
Mn{2+} + Zn{2+} + 4 OH{-} = MnO2 + Zn + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
C6H8O7 + CH3OH = H2O + C8H10O6 =>
C6H8O7 + 2 CH3OH = 3 H2O + C8H10O6
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
LiH + AlCl3 = LiAlH4 + LiCl =>
4 LiH + AlCl3 = LiAlH4 + 3 LiCl
(CH2OH)2CHOH + O2 = CO2 + H2O =>
2(CH2OH)2CHOH + 7 O2 = 6 CO2 + 8 H2O
Zn + HNO3 = ZnNO3 + NO2 + H2O =>
Zn + 2 HNO3 = ZnNO3 + NO2 + H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
CuSO3 + HNO3 = Cu(NO3)2 + H2SO3 =>
CuSO3 + 2 HNO3 = Cu(NO3)2 + H2SO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AmmoniumPhosphate + Lead(IV)Nitrate = Lead(IV)Phosphate + AmmoniumNitrate =>
AmmoniumPhosphate + Lead(IV)Nitrate = Lead(IV)Phosphate + AmmoniumNitrate
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
Mg + BrO3 = Br + MgO =>
3 Mg + BrO3 = Br + 3 MgO
Cu + FeCl3 = CuCl2 + Fe =>
3 Cu + 2 FeCl3 = 3 CuCl2 + 2 Fe
NH4SCN + Co = CoNH4 + SCN =>
NH4SCN + Co = CoNH4 + SCN
KCl + CuSO4 = CuCl2 + K2SO4 =>
2 KCl + CuSO4 = CuCl2 + K2SO4
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + NH4NO3(aq) =>
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + 2 NH4NO3(aq)
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
C3H8 + SO2 = CO2 + H2O + S =>
C3H8 + 5 SO2 = 3 CO2 + 4 H2O + 5 S
Cr(NO3)3(aq) + NaI(aq) = NaNO3(aq) + CrI3(s) =>
Cr(NO3)3(aq) + 3 NaI(aq) = 3 NaNO3(aq) + CrI3(s)
BaCl2(aq) + MnSO4(aq) = BaSO4(s) + MnCl2(aq) =>
BaCl2(aq) + MnSO4(aq) = BaSO4(s) + MnCl2(aq)
Ba(OH)2 + Zn(OH)2 = (BaOH)2ZnO2 + H2O =>
2 Ba(OH)2 + Zn(OH)2 = (BaOH)2ZnO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3PO4 + SO3 = H2SO4 + HPO3 =>
H3PO4 + SO3 = H2SO4 + HPO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C6H4(CH3)2 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + KSO4 + H2O =>
C6H4(CH3)2 + 3 KMnO4 + 6 H2SO4 = C6H4(COOH)2 + 3 MnSO4 + 3 KSO4 + 8 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
