| Équations équilibrées la veille | Équations équilibrées le lendemain |
HClO + LiOH = HLi + ClOOH
KAl(OH)4 + H2C2O4 + K2C2O4 = K3Al(C2O4)3*3H2O + H2O =>
KAl(OH)4 + 2 H2C2O4 + K2C2O4 = K3Al(C2O4)3*3H2O + H2O
NaBr(s) + Cl2(g) = NaCl2(s) + Br =>
NaBr(s) + Cl2(g) = NaCl2(s) + Br
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2O3 =>
16 KNO3 + C12H22O11 = 8 N2 + 12 CO2 + 11 H2O + 8 K2O3
C4H8O3 + MnO4{-} + H{+} = C4H6O4 + Mn{2+} + H2O =>
5 C4H8O3 + 4 MnO4{-} + 12 H{+} = 5 C4H6O4 + 4 Mn{2+} + 11 H2O
CuCl2(aq) + Zn2(s) = Cu(s) + Zn2Cl2(aq) =>
CuCl2(aq) + Zn2(s) = Cu(s) + Zn2Cl2(aq)
CaCO3 + NaBr = CaBr2 + Na2CO3 =>
CaCO3 + 2 NaBr = CaBr2 + Na2CO3
Sn + (NH4)2S = SnS + NH3 + H2 =>
Sn + (NH4)2S = SnS + 2 NH3 + H2
K2S2O8 + KI = K{+} + I2 + SO4{2-} =>
K2S2O8 + 2 KI = 4 K{+} + I2 + 2 SO4{2-}
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
H2SO3 + K(OH) = HOH + K2(SO3) =>
H2SO3 + 2 K(OH) = 2 HOH + K2(SO3)
SrF2 + S = SrS + F2 =>
SrF2 + S = SrS + F2
P4 + PCl5 = PCl3 =>
P4 + 6 PCl5 = 10 PCl3
HBrO4 + Fe(OH)3 = H2O + Fe(BrO4)3 =>
3 HBrO4 + Fe(OH)3 = 3 H2O + Fe(BrO4)3
N2H4 + H2O + I2 = HNO3 + HI =>
N2H4 + 6 H2O + 7 I2 = 2 HNO3 + 14 HI
HgO3 + H2 = Hg + H2O =>
HgO3 + 3 H2 = Hg + 3 H2O
ZnS = Zn2 + S =>
2 ZnS = Zn2 + 2 S
Ca + FeBr3 = CaBr3 + Fe =>
Ca + FeBr3 = CaBr3 + Fe
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Kl + Pb(NO3)2 = Pb(NO3)2Kl =>
Kl + Pb(NO3)2 = Pb(NO3)2Kl
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
Al2(SO4)3 + BaCl2 = Ba(SO4)3 + AlCl =>
Al2(SO4)3 + BaCl2 = Ba(SO4)3 + 2 AlCl
C2H(g) + O2(g) = H2O(l) + CO2(g) =>
4 C2H(g) + 9 O2(g) = 2 H2O(l) + 8 CO2(g)
HCl(l) + KOH(l) = KCl + H2O =>
HCl(l) + KOH(l) = KCl + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
(NH4)3N + Pb(CIO3)2 = NH4(CIO3) + Pb3N2 =>
2(NH4)3N + 3 Pb(CIO3)2 = 6 NH4(CIO3) + Pb3N2
Pt3(PO4)4 + H2O = H3PO4 + Pt(OH)4 =>
Pt3(PO4)4 + 12 H2O = 4 H3PO4 + 3 Pt(OH)4
C8H18O8 + O2 = H2O + C6O9 =>
6 C8H18O8 + 39 O2 = 54 H2O + 8 C6O9
Zn(s) + NiBr(aq) = Ni(s) + ZnBr2(aq) =>
Zn(s) + 2 NiBr(aq) = 2 Ni(s) + ZnBr2(aq)
Hg2(NO3)2 + SO4 = Hg2(SO4) + NO3 =>
Hg2(NO3)2 + SO4 = Hg2(SO4) + 2 NO3
HgC4H6O4(aq) + Na2S(aq) = Na2C4H6O4(aq) + HgS(aq) =>
HgC4H6O4(aq) + Na2S(aq) = Na2C4H6O4(aq) + HgS(aq)
HI + SrO = OH + SrI =>
HI + SrO = OH + SrI
Na + H3PO4 = Na3PO4H3 =>
3 Na + H3PO4 = Na3PO4H3
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
ZnSO4 + H2O = Zn + H2SO4 + O2 =>
2 ZnSO4 + 2 H2O = 2 Zn + 2 H2SO4 + O2
Fe3O4 + H2O = Fe2O4 + H2 =>
2 Fe3O4 + 4 H2O = 3 Fe2O4 + 4 H2
Zn + AuCl3 = AuZn + Cl2 =>
2 Zn + 2 AuCl3 = 2 AuZn + 3 Cl2
(Fe(NO3)3) = Fe2O3 + NO2 + O2 =>
4(Fe(NO3)3) = 2 Fe2O3 + 12 NO2 + 3 O2
C6H5OH + H2O2 = CO2 + H2O =>
C6H5OH + 14 H2O2 = 6 CO2 + 17 H2O
NaN3(s) = Na3N(s) + N2(g) =>
3 NaN3(s) = Na3N(s) + 4 N2(g)
Al2(SO4)3 + KF = K3AlF6 + K2(SO4) =>
Al2(SO4)3 + 12 KF = 2 K3AlF6 + 3 K2(SO4)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
LiAlH4 + SiCl4 = SiH4 + LiCl + AlCl3 =>
LiAlH4 + SiCl4 = SiH4 + LiCl + AlCl3
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
KCl + C6H14 = KH + C6H13Cl =>
KCl + C6H14 = KH + C6H13Cl
Fe + HC2H3O2 = Fe(C2H3O2)3 + H3 =>
Fe + 3 HC2H3O2 = Fe(C2H3O2)3 + H3
LiPO3 + NH4N3 + C = LiPN2 + CO + NH3 =>
4 LiPO3 + 3 NH4N3 + 12 C = 4 LiPN2 + 12 CO + 4 NH3
CuBr + Ba = BaBr2 + Cu =>
2 CuBr + Ba = BaBr2 + 2 Cu
Ca5N12O43H24 + Al + S = CaS + N2 + Al2O3 + H2 =>
3 Ca5N12O43H24 + 86 Al + 15 S = 15 CaS + 18 N2 + 43 Al2O3 + 36 H2
CHCl3 + O2 = CO2 + Cl2 + H2O =>
4 CHCl3 + 5 O2 = 4 CO2 + 6 Cl2 + 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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/26/25
Équations équilibrées sur02/25/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
