| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 S + 2 HNO3H2SO4 + 12 NO2 + 11 H2O = 7 NH4NO3SO4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KOH + MgSO4 = Mg(OH)2 + K2SO4 = =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
C3H7OH + Al = (C3H7O)3Al + H2 =>
6 C3H7OH + 2 Al = 2(C3H7O)3Al + 3 H2
C2H5N + O2 = CO2 + H2O + N2 =>
4 C2H5N + 13 O2 = 8 CO2 + 10 H2O + 2 N2
K2S + Br + KOH = K2SO4 + KBr + H2O =>
K2S + 8 Br + 8 KOH = K2SO4 + 8 KBr + 4 H2O
Ni + H2O = Ni3H2O =>
3 Ni + H2O = Ni3H2O
C24H34F12Br4 + O2 = Br2O3 + OF2 + CO2 + H2O =>
2 C24H34F12Br4 + 77 O2 = 4 Br2O3 + 12 OF2 + 48 CO2 + 34 H2O
Sr(OH)2 + FeCl3 = SrCl2 + Fe(OH)3 =>
3 Sr(OH)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(OH)3
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
FeI + AgNO3 = FeNO3 + AgI =>
FeI + AgNO3 = FeNO3 + AgI
Au + KCN + H2O + O2 = KAu(CN)2 + KOH =>
4 Au + 8 KCN + 2 H2O + O2 = 4 KAu(CN)2 + 4 KOH
NH4Cl + Li2NH = LiCl + N2 + H2 =>
4 NH4Cl + 2 Li2NH = 4 LiCl + 3 N2 + 9 H2
C204{2-} + MnO4{-} + H{+] = CO2+Mn{2+}+H20 =>
5 C204{2-} + 510 MnO4{-} + 1540 H{+] = 1020 CO2+510Mn{2+}+77H20
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
K(OH) + H3(PO4) = K3(PO4) + H2O =>
3 K(OH) + H3(PO4) = K3(PO4) + 3 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
NaOH + H3PO4 = H3PO4NaOH =>
NaOH + H3PO4 = H3PO4NaOH
HCl + K2SO3 = KCl + H2OSO2 =>
2 HCl + K2SO3 = 2 KCl + H2OSO2
C6H12 + O2 = H2C6H8O4 + H2O =>
2 C6H12 + 5 O2 = 2 H2C6H8O4 + 2 H2O
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
Fe2(CO3)3 + Ba(ClO)2 = Fe(ClO)3 + BaCO3 =>
Fe2(CO3)3 + 3 Ba(ClO)2 = 2 Fe(ClO)3 + 3 BaCO3
Fe2O3 + SO = Fe + SO2 =>
Fe2O3 + 3 SO = 2 Fe + 3 SO2
K[Sb(OH)6] + NaCl = Na[Sb(OH)6] + KCl =>
K[Sb(OH)6] + NaCl = Na[Sb(OH)6] + KCl
KNO3 + HCl = K + NCl + O3H =>
KNO3 + HCl = K + NCl + O3H
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
HgI + Au = AuI + Hg =>
HgI + Au = AuI + Hg
Ma + S = MaS =>
Ma + S = MaS
Fe + H + MnO4 = FeMn + H2O =>
Fe + 8 H + MnO4 = FeMn + 4 H2O
C + O2 = CO2 =>
C + O2 = CO2
HF + CO2 = COF2 + H2O =>
2 HF + CO2 = COF2 + H2O
ZnCl2 + NaHCO3 = Zn(HCO3)2 + NaCl =>
ZnCl2 + 2 NaHCO3 = Zn(HCO3)2 + 2 NaCl
Pb(CH3CO2)2 + H2S = PbS + CH3CO2H =>
Pb(CH3CO2)2 + H2S = PbS + 2 CH3CO2H
HI(aq) + CaCO3(s) = CaI2(aq) + CO2(g) + H2O(l) =>
2 HI(aq) + CaCO3(s) = CaI2(aq) + CO2(g) + H2O(l)
MnO2 = Mn3O4 + O =>
3 MnO2 = Mn3O4 + 2 O
ZnSO4 + Cu(No3)2 = Zn(No3)2 + CuSO4 =>
ZnSO4 + Cu(No3)2 = Zn(No3)2 + CuSO4
Fe2(SO4)3 + KI = I2 + K2SO4 + FeI2 =>
Fe2(SO4)3 + 6 KI = I2 + 3 K2SO4 + 2 FeI2
C15H31COOC30H61 + O2 = CO2 + H2O =>
C15H31COOC30H61 + 68 O2 = 46 CO2 + 46 H2O
H2 + Mg(NO3)2 = MgO + NO2 + H2O =>
H2 + Mg(NO3)2 = MgO + 2 NO2 + H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
NaS2 + Na2MoO4 + HCl = MoO2S4 + NaCl + H2O =>
2 NaS2 + Na2MoO4 + 4 HCl = MoO2S4 + 4 NaCl + 2 H2O
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
HNO3 + Cu = Cu(NO3) + NO2 + H2O =>
2 HNO3 + Cu = Cu(NO3) + NO2 + H2O
Al + O2 + H2O = Al(OH)3 =>
4 Al + 3 O2 + 6 H2O = 4 Al(OH)3
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Cr2O3 + KClO3 + H2SO4 = KClO4 + CrSO4 + H2O =>
Cr2O3 + KClO3 + 2 H2SO4 = KClO4 + 2 CrSO4 + 2 H2O
K2CO3 + S = K2S3 + K2SO3 + CO2 =>
3 K2CO3 + 7 S = 2 K2S3 + K2SO3 + 3 CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
