| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cu(NO3)2 + 2 Na3PO4 + 6 H2O = 3 Cu(OH)2 + 2 H3PO4 + 6 Na(NO3)
C6H10 + MnO4{-} + H2O = C6H10(OH)2 + MnO2{-} =>
2 C6H10 + MnO4{-} + 2 H2O = 2 C6H10(OH)2 + MnO2{-}
Na2S + Fe(NO3)2 = FeS + Na(NO3) =>
Na2S + Fe(NO3)2 = FeS + 2 Na(NO3)
Cu(NO3)2 + Na3PO4 + H2O = Cu(OH)2 + H3PO4 + Na(NO3) =>
3 Cu(NO3)2 + 2 Na3PO4 + 6 H2O = 3 Cu(OH)2 + 2 H3PO4 + 6 Na(NO3)
CuO2 + Na2S = CuS + Na2O + O =>
CuO2 + Na2S = CuS + Na2O + O
KI + NH3 = KH3 + NI =>
KI + NH3 = KH3 + NI
C7H15CHO + O2 = CO2 + H2O =>
2 C7H15CHO + 23 O2 = 16 CO2 + 16 H2O
CH3COOH + C15H31COONa = CH3COONa + C15H31COOH =>
CH3COOH + C15H31COONa = CH3COONa + C15H31COOH
C5H8NNaO4 + H2SO4 = C5H9NO4 + Na2SO4 =>
2 C5H8NNaO4 + H2SO4 = 2 C5H9NO4 + Na2SO4
Ti(OH)4 + NaOH = Na2TiO3 + H2O =>
Ti(OH)4 + 2 NaOH = Na2TiO3 + 3 H2O
AgNO3 + KrCrO4 = AgCrO4 + KrNO3 =>
AgNO3 + KrCrO4 = AgCrO4 + KrNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C{4+} + N{5-} = CN{-} =>
C{4+} + N{5-} = CN{-}
HCl + Co3O4 + H2O = [Co(H2O)6]Cl2 + O2 =>
12 HCl + 2 Co3O4 + 30 H2O = 6[Co(H2O)6]Cl2 + O2
HIO4 + NaOH = NaIO4 + H2O =>
HIO4 + NaOH = NaIO4 + H2O
Sr + AlI3 = Al + SrI2 =>
3 Sr + 2 AlI3 = 2 Al + 3 SrI2
Fe(iii)O2 + CO = Fe + CO2 =>
Fe(iii)O2 + 2 CO = Fe + 2 CO2
SnCl2(aq) + Na2S(aq) = NaCl(aq) + SnS(s) =>
SnCl2(aq) + Na2S(aq) = 2 NaCl(aq) + SnS(s)
FeSO4 + O2 + H2SO4 = Fe2(SO4)3H2O =>
4 FeSO4 + O2 + 2 H2SO4 = 2 Fe2(SO4)3H2O
Mg(s) + C6H8O7(aq) = MgC6H6O7(aq) + H2(g) =>
Mg(s) + C6H8O7(aq) = MgC6H6O7(aq) + H2(g)
KI + CuSO4 = CuI2 + K2SO4 =>
2 KI + CuSO4 = CuI2 + K2SO4
CH3COOH + LiOH = CH3COOLi + H2O =>
CH3COOH + LiOH = CH3COOLi + H2O
C8H8 + O = CO + H2O =>
C8H8 + 12 O = 8 CO + 4 H2O
CuONaOH = CuOHNaO =>
CuONaOH = CuOHNaO
SO3(g) + NH3(g) = NO(g) + SO2(g) + H2O =>
5 SO3(g) + 2 NH3(g) = 2 NO(g) + 5 SO2(g) + 3 H2O
Hg(NO3)2 = HgNO3 + O2 + NO2 =>
2 Hg(NO3)2 = 2 HgNO3 + O2 + 2 NO2
Cl2 + HI + H2O = HCl + HIO3 =>
3 Cl2 + HI + 3 H2O = 6 HCl + HIO3
C4H6O2 + HBr = C4H7O2Br =>
C4H6O2 + HBr = C4H7O2Br
K2Cr2O7 + H2 + H2O = KOH + Cr(OH)3 =>
K2Cr2O7 + 3 H2 + H2O = 2 KOH + 2 Cr(OH)3
NaOH + HS = NaO + H2S =>
NaOH + HS = NaO + H2S
HBr + Ba(CH3COO)2 = CH3COOH + BaBr2 =>
2 HBr + Ba(CH3COO)2 = 2 CH3COOH + BaBr2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Lr2O3 + H2S = Lr2S3 + H2O =>
Lr2O3 + 3 H2S = Lr2S3 + 3 H2O
C6H5NH2CH3COOH = C6H5NH2OHCH3CO =>
C6H5NH2CH3COOH = C6H5NH2OHCH3CO
KOH + HBr1{-} = KBr1{-} + H2O =>
KOH + HBr1{-} = KBr1{-} + H2O
HBr + Pb(OH)2 = Br2Pb + H2O =>
2 HBr + Pb(OH)2 = Br2Pb + 2 H2O
Ba(MnO4)2 + HCl = BaCl2 + MnCl2 + H2O + Cl2 =>
Ba(MnO4)2 + 16 HCl = BaCl2 + 2 MnCl2 + 8 H2O + 5 Cl2
Al + HCOOH = Al(COOH)3 + H2 =>
2 Al + 6 HCOOH = 2 Al(COOH)3 + 3 H2
KHCO3 + HgS = KCO3 + HgSH =>
KHCO3 + HgS = KCO3 + HgSH
Carbon + oxygen = Carbonmonoxide =>
2 C + O2 = 2 CO
Ni(SO4) + NaOH = Ni(OH) + Na(SO4) =>
Ni(SO4) + NaOH = Ni(OH) + Na(SO4)
FeSO4 + NH4OH + Cl2 = Fe(OH)3 + (NH4)2SO4 + NH4Cl =>
2 FeSO4 + 6 NH4OH + Cl2 = 2 Fe(OH)3 + 2(NH4)2SO4 + 2 NH4Cl
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Sn(NO3)2 + NH3 + H2O = Sn(OH)2 + NH4NO3 =>
Sn(NO3)2 + 2 NH3 + 2 H2O = Sn(OH)2 + 2 NH4NO3
H3BO3 + NaOH = BNa3O3 + H2O =>
H3BO3 + 3 NaOH = BNa3O3 + 3 H2O
SnBr2 + KMnO4 = Sn(MnO4)2 + KBr =>
SnBr2 + 2 KMnO4 = Sn(MnO4)2 + 2 KBr
Ba(ClO4)2 + Na2SO4 = BaSO4 + Na(ClO4) =>
Ba(ClO4)2 + Na2SO4 = BaSO4 + 2 Na(ClO4)
Al + KOH + H2SO4 = H2 + H2OKAl(SO4)2 =>
2 Al + 2 KOH + 4 H2SO4 = 3 H2 + 2 H2OKAl(SO4)2
BaO + HI = BaI2 + H2O =>
BaO + 2 HI = BaI2 + H2O
CaCl2 + AgClO3 = Ca(ClO3)2 + AgCl =>
CaCl2 + 2 AgClO3 = Ca(ClO3)2 + 2 AgCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
