| Équations équilibrées la veille |
HCl + NaOH = NaCl + H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
NH4VO3 + H2SO4 = (VO2)2SO4 + H2O + NH3 =>
2 NH4VO3 + H2SO4 = (VO2)2SO4 + 2 H2O + 2 NH3
FeCl3 + K3PO4 = Fe(PO4) + KCl =>
FeCl3 + K3PO4 = Fe(PO4) + 3 KCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + OO2 = Fe2O3 =>
2 Fe + OO2 = Fe2O3
H3PO4(aq) + NaCO3(aq) = H3CO3(s) + NaPO4(aq) =>
H3PO4(aq) + NaCO3(aq) = H3CO3(s) + NaPO4(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
HSO3{-} + I2 + H2O = HSO4{-} + I{-} + H{+} =>
HSO3{-} + I2 + H2O = HSO4{-} + 2 I{-} + 2 H{+}
HCI + CaCO3 = CaCI2 + H2O + CO =>
2 HCI + CaCO3 = CaCI2 + H2O + 2 CO
bariumchloride + aluminumsulfate = bariumsulfate + aluminumchloride =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
FeCl3 + SnCl = FeCl2 + SnCl2 =>
FeCl3 + SnCl = FeCl2 + SnCl2
Zn + CH3CH2OH + CHCl3 = ZnO + CH4 + CH3CH2Cl =>
3 Zn + 3 CH3CH2OH + CHCl3 = 3 ZnO + CH4 + 3 CH3CH2Cl
CH3CH2CHCH2 + KMnO4 + H2O = MnO2 + CH3CH2(OH)CH(OH)CH2 + KOH =>
3 CH3CH2CHCH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH2(OH)CH(OH)CH2 + 2 KOH
Ca(NO3)2 + (NH4)2C2O4 = (NH4)NO3 + CaC2O4 =>
Ca(NO3)2 + (NH4)2C2O4 = 2(NH4)NO3 + CaC2O4
C6H12OH + O2 = CO2 + H2O =>
4 C6H12OH + 35 O2 = 24 CO2 + 26 H2O
H2CO3 + CsOH = Cs2CO3 + H2O =>
H2CO3 + 2 CsOH = Cs2CO3 + 2 H2O
Fe(NO3)3 + Na4(SiO4) = Fe4(SiO4)3 + NaNO3 =>
4 Fe(NO3)3 + 3 Na4(SiO4) = Fe4(SiO4)3 + 12 NaNO3
NaOH + H2CO3 = NaHCO3 + H2O =>
NaOH + H2CO3 = NaHCO3 + H2O
CaCl2 + ZnCO3 = Ca2(CO3)2 + ZnCl2 =>
2 CaCl2 + 2 ZnCO3 = Ca2(CO3)2 + 2 ZnCl2
SnCl4 + Na2S = Sn + S + NaCl =>
SnCl4 + 2 Na2S = Sn + 2 S + 4 NaCl
Rb + Li2SO3 = Li + Rb2SO3 =>
2 Rb + Li2SO3 = 2 Li + Rb2SO3
C4H6CaO4 + Li = C2H3LiO2 + Ca =>
C4H6CaO4 + 2 Li = 2 C2H3LiO2 + Ca
Ti(SO4)2 + KClO4 + H2SO4 = Ti(SO4)3 + KCl + H2O =>
4 Ti(SO4)2 + KClO4 + 4 H2SO4 = 4 Ti(SO4)3 + KCl + 4 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
SiO2 + NaOH = H2O + Na2O(SiO2)3 =>
3 SiO2 + 2 NaOH = H2O + Na2O(SiO2)3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C6H12O + HNO3 = C6H10O4 + NH3 =>
C6H12O + HNO3 = C6H10O4 + NH3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P2S3 + HNO3 + H2O = H3PO4 + S + NO =>
3 P2S3 + 10 HNO3 + 4 H2O = 6 H3PO4 + 9 S + 10 NO
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Cu(s) + S8(s) = CuS8 =>
Cu(s) + S8(s) = CuS8
K + HO = KOH =>
K + HO = KOH
Ce(NO3)3 + H2O = Ce(OH)3 + HNO3 =>
Ce(NO3)3 + 3 H2O = Ce(OH)3 + 3 HNO3
LiOH + TiO2 = O2 + H2O + Li3TiO3 =>
12 LiOH + 4 TiO2 = O2 + 6 H2O + 4 Li3TiO3
Na2 + Co3 + NiCl2 = NaCl + Ni2Co3 =>
2 Na2 + Co3 + 2 NiCl2 = 4 NaCl + Ni2Co3
C42H100N11O13P + O2 = CO2 + NH3 + H2O + H{+} + PO4{-3} =>
2 C42H100N11O13P + 107 O2 = 84 CO2 + 22 NH3 + 64 H2O + 6 H{+} + 2 PO4{-3}
FeO + CO2 = Fe3O4 + CO =>
3 FeO + CO2 = Fe3O4 + CO
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NO3 + CH3OH = N2 + CO2 + H2O =>
2 NO3 + 2 CH3OH = N2 + 2 CO2 + 4 H2O
FeNO3(l) + KS2(l) = KNO3(aq) + FeS2(s) =>
FeNO3(l) + KS2(l) = KNO3(aq) + FeS2(s)
KMnO4 + MgI2 + H2SO4 = MgSO4 + MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 5 MgI2 + 8 H2SO4 = 5 MgSO4 + 2 MnSO4 + K2SO4 + 5 I2 + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2Cr2O7 + H2SO4 + NaOH = K2SO4 + H2O + Na2Cr2O7 =>
K2Cr2O7 + H2SO4 + 2 NaOH = K2SO4 + 2 H2O + Na2Cr2O7
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
