| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2(SO3) + 2 HCl = SO2 + 2 KCl + H2O
CrCl3 + KOH + H2O2 = K2CrO4 + KCl + H2O =>
2 CrCl3 + 10 KOH + 3 H2O2 = 2 K2CrO4 + 6 KCl + 8 H2O
In(s) + I2(s) = In2I6 =>
2 In(s) + 3 I2(s) = In2I6
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
HClO3 + Br2 + H2O = HBrO3 + HCl =>
5 HClO3 + 3 Br2 + 3 H2O = 6 HBrO3 + 5 HCl
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
KCl(aq) + CaBr2(aq) = KBr(aq) + CaCl2(aq) =>
2 KCl(aq) + CaBr2(aq) = 2 KBr(aq) + CaCl2(aq)
KOHHPO4 = KPO4H2O =>
KOHHPO4 = KPO4H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C2H2(g) = C6H6(l) =>
3 C2H2(g) = C6H6(l)
Ba + Ag3PO4 = Ba3(PO4)2 + Ag =>
3 Ba + 2 Ag3PO4 = Ba3(PO4)2 + 6 Ag
C3H8O3 + HCl = C3H6Cl2O + H2O =>
C3H8O3 + 2 HCl = C3H6Cl2O + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NiSO4 + NH3 + C4H8N2O2 = Ni(C4H6N2O2)2 + NH4 + SO4 =>
NiSO4 + 4 NH3 + 2 C4H8N2O2 = Ni(C4H6N2O2)2 + 4 NH4 + SO4
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Zn3(PO4)2 + K2CO3 = ZnCO3 + K3PO4 =>
Zn3(PO4)2 + 3 K2CO3 = 3 ZnCO3 + 2 K3PO4
H2S(aq) + H2SO4(aq) = S(s) + H2O(l) =>
3 H2S(aq) + H2SO4(aq) = 4 S(s) + 4 H2O(l)
ZnO + H2SO3 = ZnSO4 + H2 =>
ZnO + H2SO3 = ZnSO4 + H2
FeOCaO = FeCaO2 =>
FeOCaO = FeCaO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca3P2 + H2SO4 = CaSO4 + H3PO4 + H2O + SO2 =>
Ca3P2 + 11 H2SO4 = 3 CaSO4 + 2 H3PO4 + 8 H2O + 8 SO2
HNO4 + As + H2O = H3AsO4 + NO =>
HNO4 + As + H2O = H3AsO4 + NO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Li2 + Ca(OH)2 = Li2(OH)2 + Ca =>
Li2 + Ca(OH)2 = Li2(OH)2 + Ca
Ni2SiO4 + Ni36Fe54S8 + Fe3Si2O5(OH)4 = Ni3Fe + HS + Fe2SiO4 + Fe3O4 =>
231 Ni2SiO4 + 16 Ni36Fe54S8 + 32 Fe3Si2O5(OH)4 = 346 Ni3Fe + 128 HS + 295 Fe2SiO4 + 8 Fe3O4
MnO2 + H2O2 = MnO4 + H2O =>
MnO2 + 2 H2O2 = MnO4 + 2 H2O
HCl + CaO = CaCl2*H2O =>
2 HCl + CaO = CaCl2*H2O
LiCl + O3 = LiClO3 =>
LiCl + O3 = LiClO3
Al2(SO4)3* + Pb(NO3)2 = Al(NO3)3 + PbSO4 =>
Al2(SO4)3* + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 PbSO4
MgCl2(aq) + AgNO3(aq) = AgCl(s) + Mg(NO3)2(aq) =>
MgCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Mg(NO3)2(aq)
Fe + NaNO3 + H2O = Fe3O4 + NO + NaOH =>
9 Fe + 8 NaNO3 + 4 H2O = 3 Fe3O4 + 8 NO + 8 NaOH
Cr(OH)2 + KOH = K2[Cr(OH)4] =>
Cr(OH)2 + 2 KOH = K2[Cr(OH)4]
C2H5OH + NH3 = C2H5NH2 + H2O =>
C2H5OH + NH3 = C2H5NH2 + H2O
C2H4(OH)2 + HNO3 = C2H4(NO3)2 + H2O =>
C2H4(OH)2 + 2 HNO3 = C2H4(NO3)2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH2) =>
2 Cd + NiO2 + 3 H2O = 2 Cd(OH)2 + Ni(OH2)
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4 =>
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4
XX = XX2 =>
3 XX = 2 XX2
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
PbSH2O2 = PbH2SO2 =>
PbSH2O2 = PbH2SO2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Mg + CI2 = MgCI2 =>
Mg + CI2 = MgCI2
CaOHCl = CaClOH =>
CaOHCl = CaClOH
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
NaNO3 + CH3COOH + KBr = NaNO2 + CH3COOK + H2O + Br2 =>
NaNO3 + 2 CH3COOH + 2 KBr = NaNO2 + 2 CH3COOK + H2O + Br2
H2Po4{-} + NaOH = Na2Po4{-} + H2O =>
H2Po4{-} + 2 NaOH = Na2Po4{-} + 2 H2O
ClO3{-} + HCl + H{+} = Cl2 + H2O =>
ClO3{-} + 5 HCl + H{+} = 3 Cl2 + 3 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
