| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlO + H2SO4 = AlSO4 + H2O
Cl2(g) + MgI2 = MgCl2 + I2(s) =>
Cl2(g) + MgI2 = MgCl2 + I2(s)
KI + C6H10O5 + NaOCl = KNaOCl + IC6H10O5 =>
KI + C6H10O5 + NaOCl = KNaOCl + IC6H10O5
K2Cr2O7 + H2S + HCl = CrCl3 + S8 + KCl + H2O =>
8 K2Cr2O7 + 24 H2S + 64 HCl = 16 CrCl3 + 3 S8 + 16 KCl + 56 H2O
C71H16 + O2 = CO2 + H2O =>
C71H16 + 75 O2 = 71 CO2 + 8 H2O
NaIO3 + NaI + H2SO4 = NaSO4 + I2 + H2O =>
2 NaIO3 + 4 NaI + 6 H2SO4 = 6 NaSO4 + 3 I2 + 6 H2O
C11H12O6 = C9H8O4 + H2O =>
9 C11H12O6 = 11 C9H8O4 + 10 H2O
CaO + MgI2 = CaI2 + MgO =>
CaO + MgI2 = CaI2 + MgO
F2 + Sb2O5 = SbF5 + O2 =>
10 F2 + 2 Sb2O5 = 4 SbF5 + 5 O2
Zn + NaOH + H2O = Na2Zn[OH]4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn[OH]4 + H2
(CH3COO)2Pb + Al2(SO4)3 = PbSO4 + Al(CH3COO)3 =>
3(CH3COO)2Pb + Al2(SO4)3 = 3 PbSO4 + 2 Al(CH3COO)3
K2S + Fe(CH3CO2)2 = FeS + KCH3CO2 =>
K2S + Fe(CH3CO2)2 = FeS + 2 KCH3CO2
AuBr + GaPO4 = AuPO4 + GaBr =>
AuBr + GaPO4 = AuPO4 + GaBr
KOH + ZnSO4 = Zn(OH)2 + K2SO4 =>
2 KOH + ZnSO4 = Zn(OH)2 + K2SO4
I2 + NaOH = Na2I + NaIO3 + H2O =>
7 I2 + 24 NaOH = 10 Na2I + 4 NaIO3 + 12 H2O
Na2CO3 + HNO3 = NaNO3 + NaHCO3 =>
Na2CO3 + HNO3 = NaNO3 + NaHCO3
C2H5OH + K2Cr2O7 + H2SO4 = CH3CHO + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CHO + K2SO4 + Cr2(SO4)3 + 7 H2O
Zn + O2 = Zn7O =>
14 Zn + O2 = 2 Zn7O
FeCl2 + CH3NH2 + H2O = Fe(OH)2 + CH3NH3Cl =>
FeCl2 + 2 CH3NH2 + 2 H2O = Fe(OH)2 + 2 CH3NH3Cl
Pb(NO3)2(aq) + Rb3AsO4(aq) = Pb3(AsO4)2(s) + RbNO3(aq) =>
3 Pb(NO3)2(aq) + 2 Rb3AsO4(aq) = Pb3(AsO4)2(s) + 6 RbNO3(aq)
H3PO4 + AgNO3 = Ag3PO4 + HNO3 =>
H3PO4 + 3 AgNO3 = Ag3PO4 + 3 HNO3
C2H2 + MnO2 + H{+} = Mn{2+} + CO2 + H2O =>
C2H2 + 5 MnO2 + 10 H{+} = 5 Mn{2+} + 2 CO2 + 6 H2O
Al + PBSO4 = PB + Al2(SO4)3 =>
2 Al + 3 PBSO4 = 3 PB + Al2(SO4)3
Co(NO3)2 + Na2C2O4 = CoC2O4 + NaNO3 =>
Co(NO3)2 + Na2C2O4 = CoC2O4 + 2 NaNO3
Cu + H2SO4(aq) = CuSO4 + SO2(g) + H2O =>
Cu + 2 H2SO4(aq) = CuSO4 + SO2(g) + 2 H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Th(NO3)3 + KOH = KNO3 + Th(OH)3 =>
Th(NO3)3 + 3 KOH = 3 KNO3 + Th(OH)3
KOH(aq) + H2SO4(aq) = K2SO4(aq) + H2O(l) = =>
2 KOH(aq) + H2SO4(aq) = K2SO4(aq) + 2 H2O(l)
CO3{-2} + H{+} = CO2 + H2O =>
CO3{-2} + 2 H{+} = CO2 + H2O
BaCl2 + Na2C2O4 = BaC2O4(s) + NaCl =>
BaCl2 + Na2C2O4 = BaC2O4(s) + 2 NaCl
GaP + H2O = H2 + Ga2O + P4 =>
4 GaP + 2 H2O = 2 H2 + 2 Ga2O + P4
Fe + Ca(NO3)2 = Fe(NO3)2 + Ca =>
Fe + Ca(NO3)2 = Fe(NO3)2 + Ca
Li(s) + O2(g) = Li2O(s)(Li2O) =>
4 Li(s) + O2(g) = Li2O(s)(Li2O)
SO2 + H2O + KMnO4 = MnSO4 + H2SO4 + K2SO4 =>
5 SO2 + 2 H2O + 2 KMnO4 = 2 MnSO4 + 2 H2SO4 + K2SO4
FeSO4 + Cu = Fe + Cu2(SO4)3 =>
3 FeSO4 + 2 Cu = 3 Fe + Cu2(SO4)3
PBr5(l) + H2O(l) = H3PO4(aq) + HBr(g) =>
PBr5(l) + 4 H2O(l) = H3PO4(aq) + 5 HBr(g)
KCrO4 + H2SO4 = H2O + K2SO4 + CrSO4 + O2 =>
4 KCrO4 + 6 H2SO4 = 6 H2O + 2 K2SO4 + 4 CrSO4 + 5 O2
HCH3COO(aq) + KOH(s) = KC2H3O2(aq) + H2O(g) =>
HCH3COO(aq) + KOH(s) = KC2H3O2(aq) + H2O(g)
HF + B(OH) = BF + H2O =>
HF + B(OH) = BF + H2O
Cu2O + F2 = CuF2 + O2 =>
2 Cu2O + 4 F2 = 4 CuF2 + O2
Fe(CN)6 + OH = Fe(OH)3 + CO3 + NO3 + H2O =>
Fe(CN)6 + 75 OH = Fe(OH)3 + 6 CO3 + 6 NO3 + 36 H2O
CuSO4*5H2O = Cu + H2O + SO3 + O2 =>
2 CuSO4*5H2O = 2 Cu + 10 H2O + 2 SO3 + O2
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
Ni + NO3{-} + H{+} = Ni2{+} + H2O + NO =>
6 Ni + NO3{-} + 4 H{+} = 3 Ni2{+} + 2 H2O + NO
CaCO3 + HCl(aq) = CaCl2(aq) + CO2(g) + H2O =>
CaCO3 + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O
MnO2 + NH4Cl = Cl + Mn2O3 + NH3 + H2O =>
2 MnO2 + 2 NH4Cl = 2 Cl + Mn2O3 + 2 NH3 + H2O
Cu2S3 + Al = Al2S3 + Cu =>
Cu2S3 + 2 Al = Al2S3 + 2 Cu
MnO2 + SO4 = MnO4 + SO3 =>
MnO2 + 2 SO4 = MnO4 + 2 SO3
Fe3 + CuNO3 = Fe2NO3 + Cu2 =>
4 Fe3 + 6 CuNO3 = 6 Fe2NO3 + 3 Cu2
Hg2(NO3)2 + CaCl2 = HgCl + Ca(NO3)2 =>
Hg2(NO3)2 + CaCl2 = 2 HgCl + Ca(NO3)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
