Équations équilibrées la veille |
2 Al + 3 CuCl2 = 2 AlCuCl3 + Cu
Al + NaO + H2O = NaAlO2 + H2 =>
Al + NaO + H2O = NaAlO2 + H2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Fe(NO3)2 + NaF = FeF2 + NaNO3 =>
Fe(NO3)2 + 2 NaF = FeF2 + 2 NaNO3
Ag(NO3) + Fe2(SO4)3 = Ag2SO4 + Fe(NO3)3 =>
6 Ag(NO3) + Fe2(SO4)3 = 3 Ag2SO4 + 2 Fe(NO3)3
C22H45OH + O2 = CO2 + H2O =>
C22H45OH + 33 O2 = 22 CO2 + 23 H2O
Na2Cr2O7 + Ca(NO3)2 = NaNO3 + CaCr2O7 =>
Na2Cr2O7 + Ca(NO3)2 = 2 NaNO3 + CaCr2O7
Be(OH)2 + MgO = MgBeO2 + H2O =>
Be(OH)2 + MgO = MgBeO2 + H2O
FeO + SO3 = FeSO3 + O3 =>
3 FeO + 3 SO3 = 3 FeSO3 + O3
MgSO4 + KOH = (MgOH)2SO4 + K2SO4 =>
2 MgSO4 + 2 KOH = (MgOH)2SO4 + K2SO4
Ag2CrO4 + KI = AgI + K2CrO4 =>
Ag2CrO4 + 2 KI = 2 AgI + K2CrO4
Al(OH)3 + NaOH = Na(OH)3 + Al(OH) =>
Al(OH)3 + NaOH = Na(OH)3 + Al(OH)
CuSO4 + Sn = Sn(SO4)4 + Cu =>
4 CuSO4 + Sn = Sn(SO4)4 + 4 Cu
C + CrO3 + H2SO4 = CO2 + Cr2(SO4)3 + H2O =>
3 C + 4 CrO3 + 6 H2SO4 = 3 CO2 + 2 Cr2(SO4)3 + 6 H2O
C3H6Cl2 + H2O + KMnO4 = C3H8O2 + KOH + MnO2 + Cl2 =>
3 C3H6Cl2 + 4 H2O + 2 KMnO4 = 3 C3H8O2 + 2 KOH + 2 MnO2 + 3 Cl2
C9H18 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C7H15COOH =>
40 C9H18 + 36 KMnO4 + 54 H2SO4 = 36 MnSO4 + 18 K2SO4 + 54 H2O + 45 C7H15COOH
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
Ba(NO3)2(aq) + KF(aq) = BaF2(s) + KNO3(aq) =>
Ba(NO3)2(aq) + 2 KF(aq) = BaF2(s) + 2 KNO3(aq)
MgSO4 + Ca = CaSO4 + Mg =>
MgSO4 + Ca = CaSO4 + Mg
Mg + H2S = H2 + MgS =>
Mg + H2S = H2 + MgS
SodiumHydroxide + Cobalt(II)Chloride = SodiumChloride + Cobalt(II)Hydroxide =>
SodiumHydroxide + Cobalt(II)Chloride = SodiumChloride + Cobalt(II)Hydroxide
C6H5H3CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
10 C6H5H3CH3 + 18 KMnO4 + 27 H2SO4 = 10 C6H5COOH + 18 MnSO4 + 9 K2SO4 + 52 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
H2Cr2O7 + NaOH = Na2CrO4 + H2O =>
H2Cr2O7 + 4 NaOH = 2 Na2CrO4 + 3 H2O
AlF3 + NH3 = NH3AlF3 =>
AlF3 + NH3 = NH3AlF3
FeSO4 + O2 = Fe2O3 + SO3 =>
4 FeSO4 + O2 = 2 Fe2O3 + 4 SO3
NaCH3COO + H2O = H3O + NaCH2COO =>
NaCH3COO + H2O = H3O + NaCH2COO
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
CH3(CH2)14COOH + NaOH = CH3(CH2)14COONa + H2O =>
CH3(CH2)14COOH + NaOH = CH3(CH2)14COONa + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeBr2 + AlCl3 = FeCl2 + AlBr3 =>
3 FeBr2 + 2 AlCl3 = 3 FeCl2 + 2 AlBr3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe + NO = FeNO =>
Fe + NO = FeNO
Mg(OH)2 + SiO2 = Mg48Si34O85(OH)62 + H2O =>
48 Mg(OH)2 + 34 SiO2 = Mg48Si34O85(OH)62 + 17 H2O
C5H9Br + CH3Br + Na = C5H12 + NaBr =>
C5H9Br + 5 CH3Br + 6 Na = 2 C5H12 + 6 NaBr
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NH2OH + O2 = N2 + H2O =>
4 NH2OH + O2 = 2 N2 + 6 H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
CH2Br{-}CH2Br + KOH = CH{-}CH + KBr + H2O =>
CH2Br{-}CH2Br + KOH = CH{-}CH + KBr + H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
AlCl3 + K2Cr2O7 = KCl + Al2(Cr2O7)3 =>
2 AlCl3 + 3 K2Cr2O7 = 6 KCl + Al2(Cr2O7)3
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
SO4H2 + Ca(OH)2 = SO4Ca + H2O =>
SO4H2 + Ca(OH)2 = SO4Ca + 2 H2O
Sr3(PO4)2 + K2SO4 = SrSO4 + K3(PO4) =>
Sr3(PO4)2 + 3 K2SO4 = 3 SrSO4 + 2 K3(PO4)
C7H6O3 + Fe(NO3)3 = Fe(OH)3 + N2 + CO2 + H2O =>
15 C7H6O3 + 28 Fe(NO3)3 = 28 Fe(OH)3 + 42 N2 + 105 CO2 + 3 H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.