| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2CrO4 + 2 H2O = 2 KOH + H2CrO4
Rb2(CO3) + H3(PO4) = CO2 + H2O + Rb3(PO4) =>
3 Rb2(CO3) + 2 H3(PO4) = 3 CO2 + 3 H2O + 2 Rb3(PO4)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
P2O3 + Na2O = Na3PO3 =>
P2O3 + 3 Na2O = 2 Na3PO3
Zn + Cu(OH)2 = Cu + Zn(OH)2 =>
Zn + Cu(OH)2 = Cu + Zn(OH)2
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
Na4SiO4 + Sr(OH)2 = NaOH + Sr2SiO4 =>
Na4SiO4 + 2 Sr(OH)2 = 4 NaOH + Sr2SiO4
NaC2H3O2 + CsHCO3 = NaHCO3 + CsC2H3O2 =>
NaC2H3O2 + CsHCO3 = NaHCO3 + CsC2H3O2
N2H2 + KMnO4 + H2SO4 = NO + MnSO4 + K2SO4 + H2O =>
5 N2H2 + 6 KMnO4 + 9 H2SO4 = 10 NO + 6 MnSO4 + 3 K2SO4 + 14 H2O
CaSO3(s) + HNO3(aq) = Ca(NO3)2 + H2O + SO2 =>
CaSO3(s) + 2 HNO3(aq) = Ca(NO3)2 + H2O + SO2
Cu(s) + NiCl2(s) = Ni(s) + CuCl2 =>
Cu(s) + NiCl2(s) = Ni(s) + CuCl2
I2O5 + BrF3 = IF5 + O2 + Br2 =>
6 I2O5 + 20 BrF3 = 12 IF5 + 15 O2 + 10 Br2
Li2O + P2O5 = Li4P2O7 =>
2 Li2O + P2O5 = Li4P2O7
Fe + S = FeS =>
Fe + S = FeS
UF4 = U + F2 =>
UF4 = U + 2 F2
Au + Hg + Pb = AuHgPb =>
Au + Hg + Pb = AuHgPb
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Al2O3 + H = Al + H2O =>
Al2O3 + 6 H = 2 Al + 3 H2O
Fe + S = FeS =>
Fe + S = FeS
C2H4 + OH = C2H4(OH)2 =>
C2H4 + 2 OH = C2H4(OH)2
Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
HClO4 + P2O5 = Cl2O7 + HPO3 =>
2 HClO4 + P2O5 = Cl2O7 + 2 HPO3
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
KOH + Zn + H2O + KNO3 = K2(Zn(OH)4) + NH3 =>
7 KOH + 4 Zn + 6 H2O + KNO3 = 4 K2(Zn(OH)4) + NH3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C + S = CS2 =>
C + 2 S = CS2
ZincSulfate + SodiumHydroxide = ZincHydroxide + SodiumSulfate =>
ZincSulfate + SodiumHydroxide = ZincHydroxide + SodiumSulfate
C17H35COONa + Mg = (C17H35COO)Mg + Na =>
C17H35COONa + Mg = (C17H35COO)Mg + Na
NH3 + MgCl2 = Mg(NH3) + Cl2 =>
NH3 + MgCl2 = Mg(NH3) + Cl2
AgCl + KNO3 = KCl + AgNO3 =>
AgCl + KNO3 = KCl + AgNO3
HgNO{-3} + KBr{-} = HgBr{-} + KNO{-3} =>
HgNO{-3} + KBr{-} = HgBr{-} + KNO{-3}
Na2SO4 + HNO3 = NaNO3 + H2SO4 =>
Na2SO4 + 2 HNO3 = 2 NaNO3 + H2SO4
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ti + HF + HNO3 = HTiF4 + HNO2 + H2O =>
2 Ti + 8 HF + 3 HNO3 = 2 HTiF4 + 3 HNO2 + 3 H2O
Al + Br3 = AlBr2 =>
3 Al + 2 Br3 = 3 AlBr2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
H2SO4 + Fe3O4 = Fe2(SO4)3 + H2O + SO2 =>
10 H2SO4 + 2 Fe3O4 = 3 Fe2(SO4)3 + 10 H2O + SO2
NaNO3 + Al + NaOH + H2O = NH3 + Na(Al(OH)4) =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 3 NH3 + 8 Na(Al(OH)4)
S + KClO3 + H2O = Cl2 + K2SO4 + H2SO4 =>
5 S + 6 KClO3 + 2 H2O = 3 Cl2 + 3 K2SO4 + 2 H2SO4
K2Cr2O7 + Fe + H2SO4 = KCrFe + H2O + SO4 =>
K2Cr2O7 + 2 Fe + 7 H2SO4 = 2 KCrFe + 7 H2O + 7 SO4
Mn2(SO4)3 + (NH4)2S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
Mn2(SO4)3 + (NH4)2S2O8 + 4 H2O = 2 MnO2 + 4 H2SO4 + (NH4)2SO4
Be(C2H3O2)2 + SrCl2 = BeCl2 + Sr(C2H3O2)2 =>
Be(C2H3O2)2 + SrCl2 = BeCl2 + Sr(C2H3O2)2
Br2O3 + H2O = H3BrO3 =>
Br2O3 + 3 H2O = 2 H3BrO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
