| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2S + CoCl2 = 2 NaCl + CoS
Li + Sn(NO3)4 = Sn(NO3)2 + LiNO3 =>
2 Li + Sn(NO3)4 = Sn(NO3)2 + 2 LiNO3
SiO4 + Al = Si + Al2O3 =>
3 SiO4 + 8 Al = 3 Si + 4 Al2O3
CHCl3 + NaOH = CCl3Na + H2O =>
CHCl3 + NaOH = CCl3Na + H2O
Na + CaCl = Ca + NaCl =>
Na + CaCl = Ca + NaCl
C8H18 + O2 = H2O + *006CO =>
6 C8H18 + 51 O2 = 54 H2O + 8*006CO
HNo3 + KOH = KNo3 + H2O =>
HNo3 + KOH = KNo3 + H2O
Mg(NO3)2(aq) + SrCl2(aq) = MgCl2(aq) + Sr(NO3)2(aq) =>
Mg(NO3)2(aq) + SrCl2(aq) = MgCl2(aq) + Sr(NO3)2(aq)
HPO4 + CaCl2 = CaPO4 + HCl2 =>
HPO4 + CaCl2 = CaPO4 + HCl2
C6H5C2H5 + O2 = CO2 + H2O =>
2 C6H5C2H5 + 21 O2 = 16 CO2 + 10 H2O
Ca + HY = HCaY =>
Ca + HY = HCaY
K2S + HNO3 = KNO3 + NO2 + S + H2O =>
K2S + 4 HNO3 = 2 KNO3 + 2 NO2 + S + 2 H2O
H2S + Ni(NO3)2 = HNO3 + NiS =>
H2S + Ni(NO3)2 = 2 HNO3 + NiS
HOC6H5 + CH2O = HOC6H4CH2OH =>
HOC6H5 + CH2O = HOC6H4CH2OH
CaCl2 + NaHCO3 = CaCO3 + NaCl + HCl =>
CaCl2 + NaHCO3 = CaCO3 + NaCl + HCl
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
NaCl + H3C6H5O7 = NaOH + HCl + HCO =>
NaCl + H3C6H5O7 = NaOH + HCl + 6 HCO
NH4 + I2 = NI3 + H2 =>
2 NH4 + 3 I2 = 2 NI3 + 4 H2
H2SO4(aq) + TiO2(s) = Ti[SO4]2(s) + H2O(l) =>
2 H2SO4(aq) + TiO2(s) = Ti[SO4]2(s) + 2 H2O(l)
F2 + Al = F4Al2 =>
2 F2 + 2 Al = F4Al2
H12 + CO2 = C6H12O6 + O2 =>
H12 + 6 CO2 = C6H12O6 + 3 O2
HgCl + NH3 = Hg(NH2)Cl + H2 =>
2 HgCl + 2 NH3 = 2 Hg(NH2)Cl + H2
A2X(aq) + BY2(aq) = AY(s) + BX(aq) =>
A2X(aq) + BY2(aq) = 2 AY(s) + BX(aq)
CrCl2 + Sn = SnCl4 + Cr =>
2 CrCl2 + Sn = SnCl4 + 2 Cr
H2SO4(aq) + TiO2(s) = Ti[SO4]2(s) + H2O(l) =>
2 H2SO4(aq) + TiO2(s) = Ti[SO4]2(s) + 2 H2O(l)
Fe2S4 + O2 = Fe2O3 + SO2 =>
2 Fe2S4 + 11 O2 = 2 Fe2O3 + 8 SO2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
K2SO4 + H2 = KH + H2SO4 =>
K2SO4 + 2 H2 = 2 KH + H2SO4
C6H14 + O1 = CO2 + H2O =>
C6H14 + 19 O1 = 6 CO2 + 7 H2O
Ca + HClO4 = CaClO4 + H2 =>
2 Ca + 2 HClO4 = 2 CaClO4 + H2
NaO + Cl = NaClO =>
NaO + Cl = NaClO
Li3PO4 + BaSO4 = Ba3(PO4)2 + Li2SO4 =>
2 Li3PO4 + 3 BaSO4 = Ba3(PO4)2 + 3 Li2SO4
Al(OH)3 + Cl = AlCl3 + OH =>
Al(OH)3 + 3 Cl = AlCl3 + 3 OH
Li4C + NaOH = Na4C + LiOH =>
Li4C + 4 NaOH = Na4C + 4 LiOH
(NH4)3[PMo12O40] + SnCl2 + H2O = Mo5O11 + SnOCl2 + (NH4)2MoO4 + (NH4)H2PO4 =>
5(NH4)3[PMo12O40] + 44 SnCl2 + 5 H2O = 11 Mo5O11 + 44 SnOCl2 + 5(NH4)2MoO4 + 5(NH4)H2PO4
H3PO4 + MgCO3 = Mg3(PO4)2 + H2(CO3) =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 H2(CO3)
Cl(g) + C2H2(g) = C2H2Cl4(l) =>
4 Cl(g) + C2H2(g) = C2H2Cl4(l)
Fe(OH)3(k) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(s) =>
2 Fe(OH)3(k) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(s)
SiH4 + KOH + O2 = K2SiO3 + H2O =>
SiH4 + 2 KOH + 2 O2 = K2SiO3 + 3 H2O
Na2CO3 + PbCl4 = NaCl + Pb(CO3)2 =>
2 Na2CO3 + PbCl4 = 4 NaCl + Pb(CO3)2
Pb(C2H3O2)2 + K2S = PbS + KC2H3O2 =>
Pb(C2H3O2)2 + K2S = PbS + 2 KC2H3O2
KMnO4 + K2C2O4*H2O + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 K2C2O4*H2O + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 10 CO2 + 13 H2O
KHC8H4O4 + Ca(OH)2 = Ca + H2O + KC8H4O4 =>
2 KHC8H4O4 + Ca(OH)2 = Ca + 2 H2O + 2 KC8H4O4
Fe2S + KOH = KS + Fe2OH =>
Fe2S + KOH = KS + Fe2OH
Fe2O3 + K2S = Fe2SO3 + K =>
Fe2O3 + K2S = Fe2SO3 + 2 K
Cu(OH)2 + NH4OH = CuOH + NH4(OH)2 =>
Cu(OH)2 + NH4OH = CuOH + NH4(OH)2
NaS + HgCl = NaCl + HgS =>
NaS + HgCl = NaCl + HgS
(NH4)2WO4 = NH3 + WO3 + H2O =>
(NH4)2WO4 = 2 NH3 + WO3 + H2O
FeSO4 + (NH4)2S = FeSO4(NH4)2S =>
FeSO4 + (NH4)2S = FeSO4(NH4)2S
C4H8Cl2 + KOH = C4H6 + KCl + H2O =>
C4H8Cl2 + 2 KOH = C4H6 + 2 KCl + 2 H2O
| 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 66 67 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
