| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(F)2 = Ba + 2 F
P4 + O7 + H2O = H3PO4 =>
7 P4 + 10 O7 + 42 H2O = 28 H3PO4
C5H11OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + C4H9COOH =>
3 C5H11OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4 + 3 C4H9COOH
CoCl2 + Ba(OH)2 = BaCl2 + Co(OH)2 =>
CoCl2 + Ba(OH)2 = BaCl2 + Co(OH)2
Sr(OH)2 + HBr = HOH + SrBr2 =>
Sr(OH)2 + 2 HBr = 2 HOH + SrBr2
Mg + Si = SiMg2 =>
2 Mg + Si = SiMg2
NaCrO2 + PbO2 + NaOH = Na2PbO2 + NaCrO4 + H2O =>
NaCrO2 + 2 PbO2 + 4 NaOH = 2 Na2PbO2 + NaCrO4 + 2 H2O
Cu2 + HNO3 + O2 = Cu(NO3)2 + H2O =>
Cu2 + 4 HNO3 + O2 = 2 Cu(NO3)2 + 2 H2O
FeCl3 + K2CrO4 = FeCrO4 + K2Cl3 =>
FeCl3 + K2CrO4 = FeCrO4 + K2Cl3
CrSO4 + HIO + H2SO4 = Cr2(SO4)3 + CrI3 + H2O =>
12 CrSO4 + 6 HIO + 3 H2SO4 = 5 Cr2(SO4)3 + 2 CrI3 + 6 H2O
HCl + H2SO4 = HClO + H2SO3 =>
HCl + H2SO4 = HClO + H2SO3
Na2B4O7 + CaF2 + SO3 + SO4 = BF3O + CaSO4 + Na2SO4 =>
Na2B4O7 + 6 CaF2 + 3 SO3 + 4 SO4 = 4 BF3O + 6 CaSO4 + Na2SO4
H3Po4 + Zn = Zn(Po4)2 + H2 =>
2 H3Po4 + Zn = Zn(Po4)2 + 3 H2
(NH4)2SO4 + Zn = ZnSO4 + NH3 + H2 =>
(NH4)2SO4 + Zn = ZnSO4 + 2 NH3 + H2
NaPO3 + Al + SiO2 = P + Al2O3 + Na2SiO3 =>
6 NaPO3 + 10 Al + 3 SiO2 = 6 P + 5 Al2O3 + 3 Na2SiO3
Fe(OH)2 + NaOCl + H2O = Fe(OH)3 + NaCl =>
2 Fe(OH)2 + NaOCl + H2O = 2 Fe(OH)3 + NaCl
(NH4)2SO4 + Ca(OH)2 = NH03 + CaSO4 + H2O =>
(NH4)2SO4 + Ca(OH)2 = 2 NH03 + CaSO4 + 2 H2O
Na2CrO4 + K2CrO4 + H2SO4 = K2Cr2O7 + NaOH + K2SO4 =>
Na2CrO4 + 3 K2CrO4 + H2SO4 = 2 K2Cr2O7 + 2 NaOH + K2SO4
BaF2 = Ba + F2 =>
BaF2 = Ba + F2
Kr + Cl2 = KrCl4 =>
Kr + 2 Cl2 = KrCl4
BaS + HNO3 = Ba(NO3)2 + H2S =>
BaS + 2 HNO3 = Ba(NO3)2 + H2S
C3H8 + HClO4 = CClO4 + H2 =>
2 C3H8 + 6 HClO4 = 6 CClO4 + 11 H2
F2OH + BaH = BaF2 + H2O =>
F2OH + BaH = BaF2 + H2O
NaOH + C8H5O4K = H2O + C8H4O4KNa =>
NaOH + C8H5O4K = H2O + C8H4O4KNa
NaOH + C8H5O4K = KOH + C8H5O4Na =>
NaOH + C8H5O4K = KOH + C8H5O4Na
FeSO4 + NaOH = Na2SO4 + Fe(OH)2 =>
FeSO4 + 2 NaOH = Na2SO4 + Fe(OH)2
CaS + HClO3 = CaH + SClO3 =>
CaS + HClO3 = CaH + SClO3
Ga + Br2 = GaBr3 =>
2 Ga + 3 Br2 = 2 GaBr3
AgClO4 + NH4I = AgI + NH4ClO4 =>
AgClO4 + NH4I = AgI + NH4ClO4
Al(NO3)3 + H2SO4 = H2(NO3)2 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 3 H2(NO3)2 + Al2(SO4)3
NaOH + C6H12O6 = NaC6H12O6 + OH =>
NaOH + C6H12O6 = NaC6H12O6 + OH
CH4 + CO2 = C19H34O2 + O2 =>
17 CH4 + 21 CO2 = 2 C19H34O2 + 19 O2
PbSiF6 + NaOH = Pb(OH)2 + Na2SiF6 =>
PbSiF6 + 2 NaOH = Pb(OH)2 + Na2SiF6
C6H8O2 + HAuCl4 = C6H6O2 + Au + HCl =>
3 C6H8O2 + 2 HAuCl4 = 3 C6H6O2 + 2 Au + 8 HCl
Ni3(PO4)2 + H2SO4 = PO4 + NiH2SO4 =>
Ni3(PO4)2 + 3 H2SO4 = 2 PO4 + 3 NiH2SO4
Ca(s) + MgSO4(aq) = CaSO4(aq) + Mg(s) =>
Ca(s) + MgSO4(aq) = CaSO4(aq) + Mg(s)
NaSO4 + MgCl = MgSO4 + NaCl =>
NaSO4 + MgCl = MgSO4 + NaCl
H{+} + NO3{-} + S{-} = N2O + S + H2O =>
10 H{+} + 2 NO3{-} + 8 S{-} = N2O + 8 S + 5 H2O
Ca(No3)2 + H3PO4 = Ca3(PO4)2 + HNo3 =>
3 Ca(No3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNo3
Al + ZnCI = Zn + AlCI =>
Al + ZnCI = Zn + AlCI
(NH4)2O = NH4 + O2 =>
2(NH4)2O = 4 NH4 + O2
V2O5 + H{+} + Cl{-} = V{3+} + Cl + H2O =>
V2O5 + 10 H{+} + 4 Cl{-} = 2 V{3+} + 4 Cl + 5 H2O
Mn2O + S = Mn + SO2 =>
2 Mn2O + S = 4 Mn + SO2
Mg(NO3)2(aq) + Na2CO3(aq) = MgCO3(s) + NaNO3(aq) =>
Mg(NO3)2(aq) + Na2CO3(aq) = MgCO3(s) + 2 NaNO3(aq)
FeSO4 + K2S = FeSK2 + SO4 =>
FeSO4 + K2S = FeSK2 + SO4
Na2(CO3) + CuCl2 = Cu(CO3) + Na2Cl2 =>
Na2(CO3) + CuCl2 = Cu(CO3) + Na2Cl2
Al + HCH3COO = H2 + Al(CH2COO)3 =>
Al + 3 HCH3COO = 3 H2 + Al(CH2COO)3
AgCl + H2O = Ag + HClO3 + HCl =>
6 AgCl + 3 H2O = 6 Ag + HClO3 + 5 HCl
Al2(SO4)3 + NaOH = AlOHSO4 + Na2SO4 =>
Al2(SO4)3 + 2 NaOH = 2 AlOHSO4 + Na2SO4
Al{3+} + Cl{-} = AlCl3 =>
Al{3+} + 3 Cl{-} = AlCl3
| 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 sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
