| Équations équilibrées la veille | Équations équilibrées le lendemain |
HClO3 + H2O = ClO3 + H3O
Na2SiO3 + HFe = H2SiFe6 + NaFe + H2O =>
Na2SiO3 + 8 HFe = H2SiFe6 + 2 NaFe + 3 H2O
C6H4NH2COOH + CH3OH = C6H4NH2COOCH3 + H2O =>
C6H4NH2COOH + CH3OH = C6H4NH2COOCH3 + H2O
Ag + SiO3 = Ag(SiO3) =>
Ag + SiO3 = Ag(SiO3)
NH3NO3 + H2O = NH2OH + OH =>
NH3NO3 + 4 H2O = 2 NH2OH + 5 OH
KBr + (NH4)2SO4 = K2SO4 + NH4Br =>
2 KBr + (NH4)2SO4 = K2SO4 + 2 NH4Br
Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
HNO3 + HI = NO + I2 + H2O1 =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O1
SrHPO4 + CH3COOH = Sr(CH3COO)2 + H3PO4 =>
SrHPO4 + 2 CH3COOH = Sr(CH3COO)2 + H3PO4
K2 + B2O3 = K2O + B =>
3 K2 + B2O3 = 3 K2O + 2 B
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Pb(CrO2)2 + HNO3 = Pb(NO3)3 + H2CrO4 + NO + H2O =>
3 Pb(CrO2)2 + 16 HNO3 = 3 Pb(NO3)3 + 6 H2CrO4 + 7 NO + 2 H2O
MnO2 + H2SO4 + NaCl = MnSO4 + NaSO4 + Cl2 + H2O =>
2 MnO2 + 4 H2SO4 + 2 NaCl = 2 MnSO4 + 2 NaSO4 + Cl2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
As2O5 + H2SO4 = As2(SO4)5 + H2O =>
As2O5 + 5 H2SO4 = As2(SO4)5 + 5 H2O
S2O3 + Ba2 = BaS2O3 =>
2 S2O3 + Ba2 = 2 BaS2O3
H2O + CrO4{2-} + Cu{+} = Cr + Cu{2+} + OH{-} =>
4 H2O + CrO4{2-} + 6 Cu{+} = Cr + 6 Cu{2+} + 8 OH{-}
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + AlCl3 = HCl + AlN =>
NH3 + AlCl3 = 3 HCl + AlN
CO + H2O = C3H6O3 + O =>
3 CO + 3 H2O = C3H6O3 + 3 O
PbO2 + NaI + H2SO4 = I2PbSO4 + Na2SO4 + H2O =>
PbO2 + 2 NaI + 2 H2SO4 = I2PbSO4 + Na2SO4 + 2 H2O
Sn + CuCl2 = SnCl2 + Cu =>
Sn + CuCl2 = SnCl2 + Cu
HNO3 + H2S2O3 = NO + SO2 + H2O =>
4 HNO3 + 3 H2S2O3 = 4 NO + 6 SO2 + 5 H2O
KCIO3 + H3PO3 = KCI + H3PO4 =>
KCIO3 + 3 H3PO3 = KCI + 3 H3PO4
HNO3 + AgNO3 = AgH + NO3 =>
HNO3 + AgNO3 = AgH + 2 NO3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H8O = C2H4 + O =>
C4H8O = 2 C2H4 + O
C6H5CH3 + O2 = H2O + CO2 =>
C6H5CH3 + 9 O2 = 4 H2O + 7 CO2
FrOH = Fr2O + H2O =>
2 FrOH = Fr2O + H2O
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
HgO + HgCl2 = HgCl + O2 =>
2 HgO + 2 HgCl2 = 4 HgCl + O2
As2O5 + H2SO4 = As2(SO4)5 + H2O =>
As2O5 + 5 H2SO4 = As2(SO4)5 + 5 H2O
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
HCN + NH3 = NH4{+} + CN{-} =>
HCN + NH3 = NH4{+} + CN{-}
NaOH + H3PO4 = Na3PO4 + H2O = =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
F + H2O = FOH + H2 =>
2 F + 2 H2O = 2 FOH + H2
KOH + C18H34O2 = C18H33O2K + H2O =>
KOH + C18H34O2 = C18H33O2K + H2O
KI + Na2S2O3 = I + KNa2S2O3 =>
KI + Na2S2O3 = I + KNa2S2O3
Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2 =>
Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2
K2Cr2O7 + CaC2O4 + H2SO4 = Cr2(SO4)3 + K2SO4 + CaSO4 + CO2 + H2O =>
K2Cr2O7 + 3 CaC2O4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CaSO4 + 6 CO2 + 7 H2O
NH3 + HNO3 = N(NO3)3 + H2O =>
NH3 + 15 HNO3 = 4 N(NO3)3 + 9 H2O
CuSO4 + Zn + H2O = ZnSO4 + Cu(H2O) =>
CuSO4 + Zn + H2O = ZnSO4 + Cu(H2O)
K2SO3(aq) + HI(aq) = H2SO3(aq) + IK(aq) =>
K2SO3(aq) + 2 HI(aq) = H2SO3(aq) + 2 IK(aq)
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
AgOH + KNO3 = AgNO3 + KOH =>
AgOH + KNO3 = AgNO3 + KOH
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
