| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaHCO3(s) = Na2O(s) + 2 CO2(g) + H2O(g)
FeO(s) + Mg(s) = MgO(s) + Fe(s) =>
FeO(s) + Mg(s) = MgO(s) + Fe(s)
C6H5ClO + Br2 = C6H3OBr3 + HBr + HCl =>
C6H5ClO + 2 Br2 = C6H3OBr3 + HBr + HCl
NaOH + FeCl{3} = NaCl + Fe(OH){3} =>
NaOH + FeCl{3} = NaCl + Fe(OH){3}
ZnC12 + K = KC1 + Zn =>
ZnC12 + 12 K = 12 KC1 + Zn
C4H8 + NH4COOH = C4H10 + NH4COO =>
C4H8 + 2 NH4COOH = C4H10 + 2 NH4COO
Cu(NO3)2 + FeS = CuS + Fe(NO3)2 =>
Cu(NO3)2 + FeS = CuS + Fe(NO3)2
F2 + P4 = F3P =>
6 F2 + P4 = 4 F3P
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O(g) = H2(g) + O2(g) =>
2 H2O(g) = 2 H2(g) + O2(g)
Cu(NO3)2 + H2O = NHO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 H2O = 2 NHO3 + Cu(OH)2
Ag1 + O2 = AgO =>
2 Ag1 + O2 = 2 AgO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HNO3 = H + NO3 =>
HNO3 = H + NO3
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + NaCl =>
3 KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + 3 NaCl
Cl + AgNO3 = ClAgNO3 =>
Cl + AgNO3 = ClAgNO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C5H10 + H3PO4 = CO2 + P3O3 + H2O =>
3 C5H10 + 30 H3PO4 = 15 CO2 + 10 P3O3 + 60 H2O
LiOH(s) + CO2(g) = Li2CO3(s) + H2O(l) =>
2 LiOH(s) + CO2(g) = Li2CO3(s) + H2O(l)
Li + MgBr2 = LiMg + Br =>
Li + MgBr2 = LiMg + 2 Br
NaH2PO4 + HClO4 = NaClO4 + H3PO4 =>
NaH2PO4 + HClO4 = NaClO4 + H3PO4
H2C4H4O4 + NaOH = H2O + Na + C4H4O4 =>
H2C4H4O4 + 2 NaOH = 2 H2O + 2 Na + C4H4O4
HCl + Ba = BaCl2 + H2 =>
2 HCl + Ba = BaCl2 + H2
Cu + HgCl2 = HgCl + CuCl =>
Cu + HgCl2 = HgCl + CuCl
SO4{-2} + Pb{+2} = PbS + O =>
SO4{-2} + Pb{+2} = PbS + 4 O
HCl + K2Cr2O7 = Cl2 + KCl + H2O + CrCl =>
14 HCl + K2Cr2O7 = 5 Cl2 + 2 KCl + 7 H2O + 2 CrCl
C2H6O + O2 = CH3CHO + H2O =>
2 C2H6O + O2 = 2 CH3CHO + 2 H2O
HSO3{-} + MnO4{-} + H{+} = Mn{+4} + H2SO4 + H2O =>
3 HSO3{-} + 2 MnO4{-} + 13 H{+} = 2 Mn{+4} + 3 H2SO4 + 5 H2O
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Na(s) + ZnSO4(g) = Na2SO4(ac) + Zn(s) =>
2 Na(s) + ZnSO4(g) = Na2SO4(ac) + Zn(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaOH(s) + CO2(g) = Na2CO3(s) + H2O(l) =>
2 NaOH(s) + CO2(g) = Na2CO3(s) + H2O(l)
Na2SO3 + HNO3 = NO + H2SO4 + NaNO3 + H2O =>
3 Na2SO3 + 8 HNO3 = 2 NO + 3 H2SO4 + 6 NaNO3 + H2O
Na3(PO4) = Na3PO4 =>
Na3(PO4) = Na3PO4
Fe2(SO4)3 + Cu = Cu2SO4 + Fe3 =>
3 Fe2(SO4)3 + 18 Cu = 9 Cu2SO4 + 2 Fe3
Cl + AgNO3 = ClAgNO3 =>
Cl + AgNO3 = ClAgNO3
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq) =>
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq)
NH4ClO4 + C3H6O6N6 = CO2 + H2O + N2 + HCl =>
6 NH4ClO4 + 5 C3H6O6N6 = 15 CO2 + 24 H2O + 18 N2 + 6 HCl
H2(s) + Cl2(s) = HCl(s) =>
H2(s) + Cl2(s) = 2 HCl(s)
PCl3(l) + H2O(l) = H3PO3(aq) + HCl(g) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(g)
C15H26O10 + O2 = CO2 + H2O =>
2 C15H26O10 + 33 O2 = 30 CO2 + 26 H2O
Al(NO3)3 + Na(OH) = Al(OH)3 + Na(NO3) =>
Al(NO3)3 + 3 Na(OH) = Al(OH)3 + 3 Na(NO3)
K2Cr2O7(aq) + NaOH(aq) = H2O + K2CrO4 + Na2CrO4 =>
K2Cr2O7(aq) + 2 NaOH(aq) = H2O + K2CrO4 + Na2CrO4
Cu + CO2 + O2 = CCuO3 =>
2 Cu + 2 CO2 + O2 = 2 CCuO3
Fe(s) + AgNO3(aq) = Fe(NO3)3(aq) + Ag(s) =>
Fe(s) + 3 AgNO3(aq) = Fe(NO3)3(aq) + 3 Ag(s)
Na3(PO4) + KI = K3(PO4) + Na3I3 =>
Na3(PO4) + 3 KI = K3(PO4) + Na3I3
K3(PO4) + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3(PO4) + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
| 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 68 69 70 71 72 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
