| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaHSO4 + CuO = NaOH + CuSO4
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
Li3P + Cu2CO3 = Cu3P + Li2CO3 =>
2 Li3P + 3 Cu2CO3 = 2 Cu3P + 3 Li2CO3
Rb + H2O = Rb2O + H2 =>
2 Rb + H2O = Rb2O + H2
NH4CH3COO + HCl = NH4Cl + CH3COOH =>
NH4CH3COO + HCl = NH4Cl + CH3COOH
SnCl2(aq) + AgNO3(aq) = AgCl(s) + Sn(NO3)2(aq) =>
SnCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Sn(NO3)2(aq)
N2H(g) + N2O4(g) = N2(g) + H2O(g) =>
8 N2H(g) + N2O4(g) = 9 N2(g) + 4 H2O(g)
Pt + LiCl3 = PtCl2 + Li =>
3 Pt + 2 LiCl3 = 3 PtCl2 + 2 Li
NaI3 + NaOH = NaI + NaIO3 + H2O =>
3 NaI3 + 6 NaOH = 8 NaI + NaIO3 + 3 H2O
Cr(s) + HCl(g) = CrCl3(s) + H2(g) =>
2 Cr(s) + 6 HCl(g) = 2 CrCl3(s) + 3 H2(g)
MnSO4 + K2CO3 = MnCO3 + K2SO4 =>
MnSO4 + K2CO3 = MnCO3 + K2SO4
KOH + LiNO2 = KNO2 + LiOH =>
KOH + LiNO2 = KNO2 + LiOH
Na2HPO4 + AgNO3 = Ag(HPO4) + Na2NO3 =>
Na2HPO4 + AgNO3 = Ag(HPO4) + Na2NO3
MgO + PO2 = Mg2P2O4 + O2 =>
2 MgO + 2 PO2 = Mg2P2O4 + O2
Fe2S3 + HNO3 = Fe(NO3)3 + NO2 + S + H2O =>
Fe2S3 + 12 HNO3 = 2 Fe(NO3)3 + 6 NO2 + 3 S + 6 H2O
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + Na(NO3) =>
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + 2 Na(NO3)
H2O2 + H{+} + Fe{2} = H2O + Fe{3} =>
H2O2 + 2 H{+} + 2 Fe{2} = 2 H2O + 2 Fe{3}
C8H8N2O3 + H2O = C6H6N2O2 + CH3COOH =>
C8H8N2O3 + H2O = C6H6N2O2 + CH3COOH
NaCl + S = Na2S + Cl2 =>
2 NaCl + S = Na2S + Cl2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 = =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
SrO + H2O = Sr(OH)2 =>
SrO + H2O = Sr(OH)2
KMnO4(aq) + PH3(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + H3PSO4(g) + H2O =>
2 KMnO4(aq) + 5 PH3(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + K2SO4(aq) + 5 H3PSO4(g) + 8 H2O
NH4MgPO4 + NaOH = NH4OH + NaMgPO4 =>
NH4MgPO4 + NaOH = NH4OH + NaMgPO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
NaCI + F2 = NaF + CI =>
2 NaCI + F2 = 2 NaF + 2 CI
PbO2 + Fe = Pb + FeO =>
PbO2 + 2 Fe = Pb + 2 FeO
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Fe(OH)3 + K2SiO3 = KOH + Fe2(SiO3)3 =>
2 Fe(OH)3 + 3 K2SiO3 = 6 KOH + Fe2(SiO3)3
NiO(s) + HCl(aq) = HO + NiCl =>
NiO(s) + HCl(aq) = HO + NiCl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
AgBr + KI = AgI + KBr =>
AgBr + KI = AgI + KBr
Zn + KNO3 + H2 = NH3 + K2ZnO2 + H2O =>
Zn + 2 KNO3 + 7 H2 = 2 NH3 + K2ZnO2 + 4 H2O
Bi2(SO4)3 + NH4OH = Bi(OH)3 + (NH4)2SO4 =>
Bi2(SO4)3 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2SO4
C57H11006 + O2 = CO2 + H2O =>
2 C57H11006 + 5617 O2 = 114 CO2 + 11006 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Na2 + Cl2 = NaCl =>
Na2 + Cl2 = 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cd(s) + AgNO3(aq) = Cd(NO3)2(aq) + Ag(s) =>
Cd(s) + 2 AgNO3(aq) = Cd(NO3)2(aq) + 2 Ag(s)
Ca(NO3)2 + H2O = Ca(OH)2 + HNO2 + O2 =>
Ca(NO3)2 + 2 H2O = Ca(OH)2 + 2 HNO2 + O2
C2H6 + HONO2 = C2H5NO2 + H2O =>
C2H6 + HONO2 = C2H5NO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Zr4 + (OH) = Zr(OH)4 =>
Zr4 + 16(OH) = 4 Zr(OH)4
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Cu + Na2S2O3 = Na2S4O6 + NaCu =>
2 Cu + 2 Na2S2O3 = Na2S4O6 + 2 NaCu
| 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 53 54 55 56 57 58 59 60 61 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
