Équations équilibrées la veille |
Ba(OH)2 + HCl = H2O + Ba(OH)Cl
Mg(s) + FeCl3 = MgCl2 + Fe2(aq) =>
3 Mg(s) + 2 FeCl3 = 3 MgCl2 + Fe2(aq)
Li2CO3 + Fe(NO3)3 = LiNO3 + Fe2(CO3)3 =>
3 Li2CO3 + 2 Fe(NO3)3 = 6 LiNO3 + Fe2(CO3)3
CH3COOH + MgO = MgO(CH3COO)2 + H2 =>
2 CH3COOH + MgO = MgO(CH3COO)2 + H2
AsCi3(aq) + H2S(aq) = As2S3(s) + HCi(aq) =>
2 AsCi3(aq) + 3 H2S(aq) = As2S3(s) + 6 HCi(aq)
Fe + Li2O = Fe2O3 + Li =>
2 Fe + 3 Li2O = Fe2O3 + 6 Li
HgSO4 + Cu = Cu2SO4 + Hg =>
HgSO4 + 2 Cu = Cu2SO4 + Hg
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
KNO3(C12H22O11) + O2 = CO2 + H2O + KN =>
2 KNO3(C12H22O11) + 21 O2 = 24 CO2 + 22 H2O + 2 KN
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Co(OH)2 + NH4OH = [Co(NH3)4](OH)2 + H2O =>
Co(OH)2 + 4 NH4OH = [Co(NH3)4](OH)2 + 4 H2O
MgI + Br = BrMg + I =>
MgI + Br = BrMg + I
K2SO4 + Ca(OH)2 = CaSO4 + KOH =>
K2SO4 + Ca(OH)2 = CaSO4 + 2 KOH
(SO4)2Ce + C2O4H2 = (SO4)3Ce2 + H2SO4 + CO2 =>
2(SO4)2Ce + C2O4H2 = (SO4)3Ce2 + H2SO4 + 2 CO2
Mg1HCl2 = MgCl2H =>
Mg1HCl2 = MgCl2H
BrO3 + Na = Na4BrO3 =>
BrO3 + 4 Na = Na4BrO3
Ca(s) + F2(g) = Ca2F(s) =>
4 Ca(s) + F2(g) = 2 Ca2F(s)
SiO2*3C = SiC + CO =>
SiO2*3C = SiC + 2 CO
Zn(NO3)2*2H2O + NaOH = ZnOH + Na + NO3 + H2O =>
Zn(NO3)2*2H2O + NaOH = ZnOH + Na + 2 NO3 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
KNO3(C12H22O11) + O2 = CO2 + H2O + KN =>
2 KNO3(C12H22O11) + 21 O2 = 24 CO2 + 22 H2O + 2 KN
C4H10O + CH3COOH = CH3CO2CH3CH2CH2CH2 + H2O =>
C4H10O + CH3COOH = CH3CO2CH3CH2CH2CH2 + H2O
Tl2O(s) + H2O(l) = HTlO =>
Tl2O(s) + H2O(l) = 2 HTlO
Na2CO3 + (NH4)2S = Na2S + (NH4)2CO3 =>
Na2CO3 + (NH4)2S = Na2S + (NH4)2CO3
Fe + Li2O = FeO + Li =>
Fe + Li2O = FeO + 2 Li
CuSO4(aq) + Zn(s) = Zn(SO4)(aq) + Cu(s) =>
CuSO4(aq) + Zn(s) = Zn(SO4)(aq) + Cu(s)
HCOOH + FeCl3 + NH3 = FeCOOH + Cl2 + NH4FeCl =>
2 HCOOH + 4 FeCl3 + 2 NH3 = 2 FeCOOH + 5 Cl2 + 2 NH4FeCl
CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + NaCl(aq) =>
CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaCl(aq)
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH2OHCH2Cl + NaHCO3 = CH2OHCH2OH + NaCl + CO2 =>
CH2OHCH2Cl + NaHCO3 = CH2OHCH2OH + NaCl + CO2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
Ba(OH)2 + C6H8O7 = Ba3C12H10O14 + H2O =>
3 Ba(OH)2 + 2 C6H8O7 = Ba3C12H10O14 + 6 H2O
C2H5NSCl + O2 = CO + NO2 + H2O + SO3 + HCl =>
2 C2H5NSCl + 9 O2 = 4 CO + 2 NO2 + 4 H2O + 2 SO3 + 2 HCl
P4O10 + PCl5 = Cl3PO =>
P4O10 + 6 PCl5 = 10 Cl3PO
FeCO3 + ZnCl2 = FeCl2 + ZnCO3 =>
FeCO3 + ZnCl2 = FeCl2 + ZnCO3
Sn(NO3)2 + KMnO4 = K(NO3)2 + SnMnO4 =>
Sn(NO3)2 + KMnO4 = K(NO3)2 + SnMnO4
ZnSH2SO4 = ZnSO4H2S =>
ZnSH2SO4 = ZnSO4H2S
K2S + KMnO4 + H2O = MnO2 + K2SO4 + KOH =>
3 K2S + 8 KMnO4 + 4 H2O = 8 MnO2 + 3 K2SO4 + 8 KOH
P2O5 + Fe(OH)3 = Fe2(HPO4)3 + H2O =>
3 P2O5 + 4 Fe(OH)3 = 2 Fe2(HPO4)3 + 3 H2O
Fe + Li2O = Li + FeO2 =>
Fe + 2 Li2O = 4 Li + FeO2
Cu + NH4 = CuH4 + N =>
Cu + NH4 = CuH4 + N
Cr(OH)2 + CO2 = (CrOH)2CO3 + H2O =>
2 Cr(OH)2 + CO2 = (CrOH)2CO3 + H2O
CO4 = CO2 + O2 =>
CO4 = CO2 + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Zn(OH)2KOH = Zn(OH)3K =>
Zn(OH)2KOH = Zn(OH)3K
(NH4)2Cr2O7(s) = H2O(l) + Cr2O3(s) + N2(g) =>
(NH4)2Cr2O7(s) = 4 H2O(l) + Cr2O3(s) + N2(g)
K3[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + KCl =>
K3[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + 3 KCl
FeSO4 + Br2 = Br2SO4 + Fe =>
FeSO4 + Br2 = Br2SO4 + Fe
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.