| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 N2 + 3 K2O
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + 2 H2O
C6H6 + HNO3 = C6HN + H2O =>
C6H6 + HNO3 = C6HN + 3 H2O
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
GeO2 + C = GeC + CO =>
GeO2 + 3 C = GeC + 2 CO
CrO3 + S = SO2 + Cr2O3 =>
4 CrO3 + 3 S = 3 SO2 + 2 Cr2O3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H6O2 + C3H8O = C5H10O2 + H2O =>
3 C3H6O2 + 2 C3H8O = 3 C5H10O2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
K2CrO4 + SnSO4 + KOH + H2O = K2[Sn(OH)6] + K2(Cr(OH)6) + K2SO4 =>
K2CrO4 + SnSO4 + 4 KOH + 4 H2O = K2[Sn(OH)6] + K2(Cr(OH)6) + K2SO4
Cu + H2O = CuOH + H2 =>
2 Cu + 2 H2O = 2 CuOH + H2
N2O3 + H = NH3 + H2O =>
N2O3 + 12 H = 2 NH3 + 3 H2O
Ba(OH)2*8H2O + NH4(SCN) = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2*8H2O + 2 NH4(SCN) = Ba(SCN)2 + 10 H2O + 2 NH3
NH3(aq) + AgNO3(aq) = Ag(NH3)2 + NO3 =>
2 NH3(aq) + AgNO3(aq) = Ag(NH3)2 + NO3
C7H5O3 + HCl = C7H6O3 + Cl =>
C7H5O3 + HCl = C7H6O3 + Cl
NaI(aq) + H3PO4(aq) = Na3PO4(aq) + HI(aq) =>
3 NaI(aq) + H3PO4(aq) = Na3PO4(aq) + 3 HI(aq)
HO + NaCl = Na + HCl + O =>
HO + NaCl = Na + HCl + O
K + N2 = K3N =>
6 K + N2 = 2 K3N
Cr2(SO4)3*18H2O = Cr2O3 + SO2 + O2 + H2O =>
2 Cr2(SO4)3*18H2O = 2 Cr2O3 + 6 SO2 + 3 O2 + 36 H2O
SO + H2O = SH2O2 =>
SO + H2O = SH2O2
C3H7O2Cl + Na3PO4 = C3H6O2 + NaCl + NaH2PO4 =>
2 C3H7O2Cl + Na3PO4 = 2 C3H6O2 + 2 NaCl + NaH2PO4
CuSO4 + NH3 + H2O = Cu2(OH)2SO4 + NH4{+} + SO4{2-} =>
2 CuSO4 + 2 NH3 + 2 H2O = Cu2(OH)2SO4 + 2 NH4{+} + SO4{2-}
K + N2 = K3N =>
6 K + N2 = 2 K3N
Au + H2SO4 = Au2SO4 + SO2 + H2O =>
2 Au + 2 H2SO4 = Au2SO4 + SO2 + 2 H2O
WAl12 + WB = AlB2 + W =>
WAl12 + 24 WB = 12 AlB2 + 25 W
HCOOH + Mg = HCOOMg + H2 =>
2 HCOOH + 2 Mg = 2 HCOOMg + H2
NaOH + Ca(NO3)2 = Ca(OH)2 + NaNO3 =>
2 NaOH + Ca(NO3)2 = Ca(OH)2 + 2 NaNO3
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C2H5OH + Br2 = BrOH + C2H5 =>
2 C2H5OH + Br2 = 2 BrOH + 2 C2H5
Ca + N2 = Ca3N2* =>
3 Ca + N2 = Ca3N2*
KI + BaS = Ba + KIS =>
KI + BaS = Ba + KIS
AuCl3 + Pb(NO3)2 = Au(NO3)3 + PbCl2 =>
2 AuCl3 + 3 Pb(NO3)2 = 2 Au(NO3)3 + 3 PbCl2
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
CO2(g) + H2(g) = H2O(l) + CO(g) =>
CO2(g) + H2(g) = H2O(l) + CO(g)
PbCl2 + F2 = PbF + Cl2 =>
2 PbCl2 + F2 = 2 PbF + 2 Cl2
Na2C2O4 + Pb(NO3)2 = PbC2O4 + NaNO3 =>
Na2C2O4 + Pb(NO3)2 = PbC2O4 + 2 NaNO3
Sn + FeCl3 = SnCl4 + FeCl2 =>
Sn + 4 FeCl3 = SnCl4 + 4 FeCl2
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
Ag2S + Al + NaHCO3 + H2O = Ag + NaAl(OH)4 + Na2S + H2CO3 =>
3 Ag2S + 2 Al + 8 NaHCO3 + 8 H2O = 6 Ag + 2 NaAl(OH)4 + 3 Na2S + 8 H2CO3
CH3NH2 + HI = CH3NH3{+} + I{-} =>
CH3NH2 + HI = CH3NH3{+} + I{-}
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Ca + Cu2O = CaO + Cu2 =>
Ca + Cu2O = CaO + Cu2
C9H18OH + O2 = H2O + CO =>
4 C9H18OH + 35 O2 = 38 H2O + 36 CO
HSO3 + H2O = SO3 + H3O =>
HSO3 + H2O = SO3 + H3O
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Li(H3PO4) + CaCl2 = LiCl2 + Ca(H3PO4) =>
Li(H3PO4) + CaCl2 = LiCl2 + Ca(H3PO4)
C3H8O3 + CH3COOH + Na3PO4 = C3H7Na2O6P + CH3COONa + H2O =>
C3H8O3 + CH3COOH + Na3PO4 = C3H7Na2O6P + CH3COONa + H2O
RbF + CuSO4 = SO4Rb2 + CuF2 =>
2 RbF + CuSO4 = SO4Rb2 + CuF2
Cl2O + AgNO3 = AgCl + NO3 + O2 =>
2 Cl2O + 4 AgNO3 = 4 AgCl + 4 NO3 + O2
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 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 |
| 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.
