| Équations équilibrées la veille |
K2SO4H2SO4 = 2 KHSO4
MaOH + H2SO4 = Ma2SO4 + H2O =>
2 MaOH + H2SO4 = Ma2SO4 + 2 H2O
ZnO2 + H2O = Zn + OH =>
ZnO2 + 2 H2O = Zn + 4 OH
(CH3)2SiCl2 + H2O = (CH3)2SiO + HCl =>
(CH3)2SiCl2 + H2O = (CH3)2SiO + 2 HCl
ZnO + Cl = ZnCl2 + O =>
ZnO + 2 Cl = ZnCl2 + O
Zr + HCl = ZrCl + H2 =>
2 Zr + 2 HCl = 2 ZrCl + H2
H2SO3(aq) + NH3(aq) = NH4(aq) + SO3(aq) =>
H2SO3(aq) + 2 NH3(aq) = 2 NH4(aq) + SO3(aq)
Al2S3(s) = Al(s) + S8(s) =>
8 Al2S3(s) = 16 Al(s) + 3 S8(s)
HClO4 + Ag(OH) = Ag(ClO4) + H2O =>
HClO4 + Ag(OH) = Ag(ClO4) + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CuSO4(aq) + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4(aq) + 2 NaOH = Cu(OH)2 + Na2SO4
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Al(OH)3 + NaOH = AlNaO2 + H2O = Al[Na(OH)4] =>
Al(OH)3 + NaOH = AlNaO2 + 2 H2O
FeCl3 + (NH4)(OH) = Fe(OH)3 + (NH4)Cl =>
FeCl3 + 3(NH4)(OH) = Fe(OH)3 + 3(NH4)Cl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mg + CuCl2 = MgCl2 + Cu = =>
Mg + CuCl2 = MgCl2 + Cu
Cr2(SO4)3 + Li = Li2SO4 + Cr =>
Cr2(SO4)3 + 6 Li = 3 Li2SO4 + 2 Cr
NH4NO3 + CaO = NH3 + H2O + Ca(NO3)2 =>
2 NH4NO3 + CaO = 2 NH3 + H2O + Ca(NO3)2
NH4HCO3 + KOH = NH3 + H2O + KHCO3 =>
NH4HCO3 + KOH = NH3 + H2O + KHCO3
(CH3)4Pb + H2O = CH4 + Pb(OH)4 =>
(CH3)4Pb + 4 H2O = 4 CH4 + Pb(OH)4
CaSiO3 + HCl = CaCl2 + H2SiO3 =>
CaSiO3 + 2 HCl = CaCl2 + H2SiO3
HF + Fe(OH)3 = FeF3 + HOH =>
3 HF + Fe(OH)3 = FeF3 + 3 HOH
In + HNO3 = In(NO3)3 + H2 =>
2 In + 6 HNO3 = 2 In(NO3)3 + 3 H2
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
Sc + HI = ScHI =>
Sc + HI = ScHI
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
MnO + H = Mn + HO =>
MnO + H = Mn + HO
Li2O + N2 = Li3N + O2 =>
6 Li2O + 2 N2 = 4 Li3N + 3 O2
(CH3)C2CHOH + O2 = CO2 + H2O =>
4(CH3)C2CHOH + 19 O2 = 16 CO2 + 10 H2O
HC{-}CH + K2GrO7 + H2SO4 = HOOC{-}COOH + Gr2(SO4)3 + K2SO4 + H2O =>
9 HC{-}CH + 4 K2GrO7 + 10 H2SO4 = 9 HOOC{-}COOH + 2 Gr2(SO4)3 + 4 K2SO4 + 10 H2O
Ba(OH)2*8H2O + CH3COOH = Ba(CH3COO)2 + H2O =>
Ba(OH)2*8H2O + 2 CH3COOH = Ba(CH3COO)2 + 10 H2O
(NH4)2CO3 + HCl = CO2 + H2O + NH4Cl =>
(NH4)2CO3 + 2 HCl = CO2 + H2O + 2 NH4Cl
Ag2O + Sb = Sb2O5 + Ag =>
5 Ag2O + 2 Sb = Sb2O5 + 10 Ag
CuSO4H2O + KSCN = Cu(SCN)2 + K2SO4 + H2O =>
CuSO4H2O + 2 KSCN = Cu(SCN)2 + K2SO4 + H2O
Zn + FeCl3 = Zn(Cl)2 + Fe =>
3 Zn + 2 FeCl3 = 3 Zn(Cl)2 + 2 Fe
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2P = PH3 + HP2 =>
5 H2P = 3 PH3 + HP2
Zn(s) + CuBr2(aq) = ZnBr2(aq) + Cu(s) =>
Zn(s) + CuBr2(aq) = ZnBr2(aq) + Cu(s)
H2SiO3 + KOH = K2SiO3 + H2O =>
H2SiO3 + 2 KOH = K2SiO3 + 2 H2O
Ca(HCO3)2(s) + HBr(aq) = CaBr2(aq) + H2O(l) + CO2(g) =>
Ca(HCO3)2(s) + 2 HBr(aq) = CaBr2(aq) + 2 H2O(l) + 2 CO2(g)
CH3COONH4 + HBr = CH3COOH + NH4Br =>
CH3COONH4 + HBr = CH3COOH + NH4Br
Na3VO4 + Zn + H2SO4 = VSO4 + ZnSO4 + Na2SO4 + H2O =>
2 Na3VO4 + 3 Zn + 8 H2SO4 = 2 VSO4 + 3 ZnSO4 + 3 Na2SO4 + 8 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al + CaSO4 = Ca + Al(SO4)2 =>
Al + 2 CaSO4 = 2 Ca + Al(SO4)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2SO4 + HCl = H2SO4 + NaCl =>
Na2SO4 + 2 HCl = H2SO4 + 2 NaCl
NaHCO3 + NaC6H5COO = C6H5COOH + Na2CO3 =>
NaHCO3 + NaC6H5COO = C6H5COOH + Na2CO3
B2O3 + Al = B + Al2O3 =>
B2O3 + 2 Al = 2 B + Al2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH3H2O + H2SO4 = (NH4)2SO4 + H2O =>
2 NH3H2O + H2SO4 = (NH4)2SO4 + 2 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur02/02/25
Équations équilibrées sur03/04/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
