| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Mg(OH)2 + 2 AlPO4 = Mg3(PO4)2 + 2 Al(OH)3
SiO + NaOH = NaSiO + OH =>
SiO + NaOH = NaSiO + OH
NaS + ZnCl = ZnS + NaCl =>
NaS + ZnCl = ZnS + NaCl
Sr(NO)3 + H2SO4 = SrSO4 + H2(NO)3 =>
Sr(NO)3 + H2SO4 = SrSO4 + H2(NO)3
S2O8{2-} = SO4{-} =>
S2O8{2-} = 2 SO4{-}
CuSO4 + NaCl = CuCl2 + SO4Na2 =>
CuSO4 + 2 NaCl = CuCl2 + SO4Na2
C8H8O3 + H2O = C7H6O3 + CH4O =>
C8H8O3 + H2O = C7H6O3 + CH4O
Al2O3 + NaOH = H2O + NaAlO2 =>
Al2O3 + 2 NaOH = H2O + 2 NaAlO2
Na2SO3(s) + HCL(aq) = H2O + SO2(g) + NaCL(aw) =>
Na2SO3(s) + 2 HCL(aq) = H2O + SO2(g) + 2 NaCL(aw)
CaCO3 + C2H4O2 = CO2 + CaC4H6O4 + H2O =>
CaCO3 + 2 C2H4O2 = CO2 + CaC4H6O4 + H2O
PbI4 + Hg2(NO3)2 = Pb(NO3)4 + Hg2I2 =>
PbI4 + 2 Hg2(NO3)2 = Pb(NO3)4 + 2 Hg2I2
Al2O3 + NH4Cl = AlCl3 + (NH4)2O =>
Al2O3 + 6 NH4Cl = 2 AlCl3 + 3(NH4)2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2(CrO4)3 + Na = Al + Na2CrO4 =>
Al2(CrO4)3 + 6 Na = 2 Al + 3 Na2CrO4
CIO2 + KOH = KCIO2 + KCIO3 + H2O =>
2 CIO2 + 2 KOH = KCIO2 + KCIO3 + H2O
NaAl(OH)4 + HNO3 = Al(OH)3 + NaNO3 + H2O =>
NaAl(OH)4 + HNO3 = Al(OH)3 + NaNO3 + H2O
PbS + HBr + HNO3 = PbBr2 + H2SO4 + NO + H2O =>
3 PbS + 6 HBr + 8 HNO3 = 3 PbBr2 + 3 H2SO4 + 8 NO + 4 H2O
HCO3{-} + H2SO4 = HSO4{-} + CO2 + H2O =>
HCO3{-} + H2SO4 = HSO4{-} + CO2 + H2O
FeS(s) + O2(g) + H2O(l) = Fe2O3(s) + H2SO4(aq) =>
4 FeS(s) + 9 O2(g) + 4 H2O(l) = 2 Fe2O3(s) + 4 H2SO4(aq)
OH + NaOH + (CH3O)2SO2 = OCH3 + Na2SO4 + H2O =>
2 OH + 2 NaOH + (CH3O)2SO2 = 2 OCH3 + Na2SO4 + 2 H2O
CuOH + HCl = H2O + CuCl =>
CuOH + HCl = H2O + CuCl
F2 + Na2O = O + NaF =>
F2 + Na2O = O + 2 NaF
NH3 + CuO(t) = Cu + NO2 + H2O =>
2 NH3 + 7 CuO(t) = 7 Cu + 2 NO2 + 3 H2O
Ca + HPO4 = CaHPO4 =>
Ca + HPO4 = CaHPO4
CuOH + HCl = H2O + CuCl =>
CuOH + HCl = H2O + CuCl
Cr2O7{2-} + VO{2+} + H{+} = Cr{3+} + VO2{+} + H2O =>
Cr2O7{2-} + 6 VO{2+} + 2 H{+} = 2 Cr{3+} + 6 VO2{+} + H2O
HNO3 + KI + HCl = I2 + NO + KCl + H2O =>
2 HNO3 + 6 KI + 6 HCl = 3 I2 + 2 NO + 6 KCl + 4 H2O
CH3COOHCH3CH2OH = CH3COOC2H5H2O =>
CH3COOHCH3CH2OH = CH3COOC2H5H2O
Cu + H2SO4 = Cu2(SO4)2 + SO2 + H2O =>
2 Cu + 4 H2SO4 = Cu2(SO4)2 + 2 SO2 + 4 H2O
(CN)2 + NaOH = NaCN + NaOCN + H2O =>
(CN)2 + 2 NaOH = NaCN + NaOCN + H2O
H2SO4 + Na2SO3 + H2O + Na2CrO4 = Cr(OH)3 + Na2SO4 =>
2 H2SO4 + 3 Na2SO3 + H2O + 2 Na2CrO4 = 2 Cr(OH)3 + 5 Na2SO4
NH4Cl + Zn(OH)2 = NH4OH + ZnCl2 =>
2 NH4Cl + Zn(OH)2 = 2 NH4OH + ZnCl2
NH5Br + AgNO3 = AgBr + N2O3H5 =>
NH5Br + AgNO3 = AgBr + N2O3H5
H2S + K2SiO3 = K2S + H2SiO3 =>
H2S + K2SiO3 = K2S + H2SiO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ni(NO3)2 + NaI = NiNa + I(NO3)2 =>
Ni(NO3)2 + NaI = NiNa + I(NO3)2
H2O + SiO2 + MgCO3 = Mg3Si4O10(OH)2 + CO2 =>
H2O + 4 SiO2 + 3 MgCO3 = Mg3Si4O10(OH)2 + 3 CO2
CH3CH2CH2OH + [O] = CH3COOCOOOH + H2O =>
CH3CH2CH2OH + 6[O] = CH3COOCOOOH + 2 H2O
(CaO)2SiO2 + H2O = Ca2Si2O6(H2O)2 + Ca(OH)2 =>
2(CaO)2SiO2 + 4 H2O = Ca2Si2O6(H2O)2 + 2 Ca(OH)2
HNO3 + KI + HCl = I2 + NO + KCl + H2O =>
2 HNO3 + 6 KI + 6 HCl = 3 I2 + 2 NO + 6 KCl + 4 H2O
H3PO4(aq) + KOH(s) = K3(PO4) + H2O =>
H3PO4(aq) + 3 KOH(s) = K3(PO4) + 3 H2O
FeS + HBrO + H2SO4 = Fe2(SO4)3 + HBr + H2O =>
2 FeS + 9 HBrO + H2SO4 = Fe2(SO4)3 + 9 HBr + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Si + HNO3 = SiO2 + NO + H2O =>
3 Si + 4 HNO3 = 3 SiO2 + 4 NO + 2 H2O
CuO + NO3 = CuO2 + NO2 =>
CuO + NO3 = CuO2 + NO2
Pb4 = Pb2 =>
Pb4 = 2 Pb2
CNH5 + C6H12O6 = C5O2NH13 + CO2 + H2O =>
6 CNH5 + 5 C6H12O6 = 6 C5O2NH13 + 6 CO2 + 6 H2O
CaFe(No3)3 = Ca(No3)3Fe =>
CaFe(No3)3 = Ca(No3)3Fe
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O(l) =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O(l)
SiO + NaOH = NaSiO + OH =>
SiO + NaOH = NaSiO + OH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/28/24
Équations équilibrées sur07/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
