| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg(NO3)2*6H2O + H2O = Mg(NO3)2*7H2O
Fe3(PO4)2 + K2SO3 = FeSO3 + K3PO4 =>
Fe3(PO4)2 + 3 K2SO3 = 3 FeSO3 + 2 K3PO4
(f)N2H4 + O2 = H2O2 + N2 =>
(f)N2H4 + 2 O2 = 2 H2O2 + N2
Ag + Zn(C2H3O2)2 = AgC2H3O2 + Zn =>
2 Ag + Zn(C2H3O2)2 = 2 AgC2H3O2 + Zn
Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3
Cu(OH)2 + H2CO4 = CuCO4 + H2O =>
Cu(OH)2 + H2CO4 = CuCO4 + 2 H2O
Al3 + CH3COO = (CH3COO)3Al =>
Al3 + 9 CH3COO = 3(CH3COO)3Al
Fe2(SO4)3 + NH2OH = FeSO4 + H2SO4 + N2O + H2O =>
2 Fe2(SO4)3 + 2 NH2OH = 4 FeSO4 + 2 H2SO4 + N2O + H2O
Fe{2+} + MnO4{-} + H{2+} = Fe{3+} + Mn{2+} + H2O =>
13 Fe{2+} + MnO4{-} + 8 H{2+} = 13 Fe{3+} + Mn{2+} + 4 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Cu + Zn(SO4)2 = ZnCu(SO4)2 =>
Cu + Zn(SO4)2 = ZnCu(SO4)2
e + Co{+2} = Co =>
2e + Co{+2} = Co
Mg + HCl = MgH2 + Cl2 =>
Mg + 2 HCl = MgH2 + Cl2
MgBr2 + KOH = KBr + Mg(OH)2 =>
MgBr2 + 2 KOH = 2 KBr + Mg(OH)2
N2(g) + O2(g) = NO(g) =>
N2(g) + O2(g) = 2 NO(g)
CH4O + Na2Cr2O7 + H2SO4 = CH2O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH4O + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH2O2 + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
H3PO4 + NH4VO3 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*NH4VO3*16MoO3 + NH4NO3 + H2O =>
H3PO4 + NH4VO3 + 16(NH4)2MoO4 + 29 HNO3 = (NH4)3PO4*NH4VO3*16MoO3 + 29 NH4NO3 + 16 H2O
K2SO4 + BaI2 = BaSO4 + KI =>
K2SO4 + BaI2 = BaSO4 + 2 KI
Li(s) + Fe(NO3)2(aq) = Fe(s) + LiNO3(aq) =>
2 Li(s) + Fe(NO3)2(aq) = Fe(s) + 2 LiNO3(aq)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
HBr(aq) + AgNO3(aq) = HNO3 + AgBr =>
HBr(aq) + AgNO3(aq) = HNO3 + AgBr
I2 + Ca(OH)2 = HIO3 + H2O + Ca =>
I2 + 5 Ca(OH)2 = 2 HIO3 + 4 H2O + 5 Ca
PBO + O2 = PBO3O4 =>
PBO + 3 O2 = PBO3O4
CaNO3 + (NH4)2CO3 = Ca2CO3 + NH4(NO3) =>
2 CaNO3 + (NH4)2CO3 = Ca2CO3 + 2 NH4(NO3)
Br + Ga = Ga(Br)3 =>
3 Br + Ga = Ga(Br)3
CaCO3 + AlF3 = CaF2 + Al2C3O9 =>
3 CaCO3 + 2 AlF3 = 3 CaF2 + Al2C3O9
Ag(NO)3 + KI = AgI + K(NO)3 =>
Ag(NO)3 + KI = AgI + K(NO)3
Ag2O + As = AsO4 + Ag =>
4 Ag2O + As = AsO4 + 8 Ag
Cr(SO4) + BaCl2 = CrCl2 + BaSO4 =>
Cr(SO4) + BaCl2 = CrCl2 + BaSO4
H3NO3S + C2H5OH = (CH3)2C(OSO3H)C(O)NH2 + H2 =>
H3NO3S + 2 C2H5OH = (CH3)2C(OSO3H)C(O)NH2 + 3 H2
NaCO3 + ZnNO3 = ZnCO3 + NaNO3 =>
NaCO3 + ZnNO3 = ZnCO3 + NaNO3
MnO4{-} + H{+} + (CO2H2)2 = Mn2{+} + CO2 + H2O =>
8 MnO4{-} + 12 H{+} + 13(CO2H2)2 = 4 Mn2{+} + 26 CO2 + 32 H2O
H2O + PbO2 + Cl{-} = ClO{-} + Pb(OH)3 =>
3 H2O + 2 PbO2 + Cl{-} = ClO{-} + 2 Pb(OH)3
NaHCO3(s) + CH3COOH(aq) = NaCH3COO(aq) + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH(aq) = NaCH3COO(aq) + CO2(g) + H2O(l)
AlCl3 + HCl = AlHCl2 + Cl2 =>
AlCl3 + HCl = AlHCl2 + Cl2
Ra3(PO4)2 + H2(SO4) = Ra(SO4) + H3(PO4) =>
Ra3(PO4)2 + 3 H2(SO4) = 3 Ra(SO4) + 2 H3(PO4)
[(Ni(NH3)4)(OH)2](ac) + Na2S(ac) = [Ni(NH3)4(S)] + NaOH =>
[(Ni(NH3)4)(OH)2](ac) + Na2S(ac) = [Ni(NH3)4(S)] + 2 NaOH
HNO3 + Rb2S = S + NO + RbNO3 + H2O =>
8 HNO3 + 3 Rb2S = 3 S + 2 NO + 6 RbNO3 + 4 H2O
CaCl2 + NaHCO3 = CO2 + NaCl + CaCO3 + H2O =>
CaCl2 + 2 NaHCO3 = CO2 + 2 NaCl + CaCO3 + H2O
P4 + (NH4)2S = S8 + (NH4)P =>
4 P4 + 8(NH4)2S = S8 + 16(NH4)P
Pb(SO4)2 + Li(NO3) = Li2(SO4) + Pb(NO3)4 =>
Pb(SO4)2 + 4 Li(NO3) = 2 Li2(SO4) + Pb(NO3)4
NaBr + RbCl = NaCl + RbBr =>
NaBr + RbCl = NaCl + RbBr
HClO4 + Cu = Cu(ClO4)2 + H2 =>
2 HClO4 + Cu = Cu(ClO4)2 + H2
C3H7COOC2H5 + O2 = H2O + CO2 =>
C3H7COOC2H5 + 8 O2 = 6 H2O + 6 CO2
HC3H3O3(aq) = C2H4O(aq) + CO2(g) =>
HC3H3O3(aq) = C2H4O(aq) + CO2(g)
Mg + Na3PO4 = Mg3(PO4)2 + Na =>
3 Mg + 2 Na3PO4 = Mg3(PO4)2 + 6 Na
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Sn(OH)2 + HClO4 + HCl = SnCl4 + H2O =>
4 Sn(OH)2 + HClO4 + 15 HCl = 4 SnCl4 + 12 H2O
H{+} + Cr2O7{-2} + H3AsO3 = Cr{3+} + H3AsO4 + H2O =>
8 H{+} + Cr2O7{-2} + 3 H3AsO3 = 2 Cr{3+} + 3 H3AsO4 + 4 H2O
PbO(s) + SO2(g) = PbSO3 =>
PbO(s) + SO2(g) = PbSO3
| 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 62 63 64 65 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
