Iron(II) sulfide + Hydrobromic acid ----> Iron(II) bromide + Hydrogen sulfide
FeS + 2 HBr ----> FeBr2 + H2S
This is a double displacement reaction
It will produce Iron (II) sulphate, water and sulphur dioxide gas because it's concentrated...if dilute, just iron (II) sulphate and hydrogen gas...
3HCl + Fe(OH)3 --> FeCl3 + 3H2O
Fe(OH)3 + H3PO4 --> H2O + FePO4
Fe(OH)3 + H2So4 --> H2O + Fe2(So4)3
thank
iron with concentrated nitric acid no reaction occurs becase of the iron passivity which is due to the oxidizing property of the acid were a layer of the metal oxide is formed which is complete and non porous so it protects the metal from further reaction
It depends on which carbonate you are adding:Iron(II) carbonate + Sulphuric acid ----> Iron(II) sulphate + Water + Carbon dioxideFeCO3 + H2SO4 ----> FeSO4 + H2O + CO2Iron(III) carbonate + Sulphuric acid ----> Iron(III) sulphate + Water + Carbon dioxideFe2(CO3)3 + 3 H2SO4 ----> Fe2(SO4)3 + 3 H2O + 3 CO2
Iron + sulphuric acid ----> iron sulphate + hydrogen
1-diluted : Fe+4HNo3ـــــــــــــــdilu. + heatــــــــــــ Fe(No3)3+2H2o+No 2-with concentrated no reaction occurs becase of the iron passivity which is due to the oxidizing property of the acid were a layer of the metal oxide is formed which is complete and non porous so it protects the metal from further reaction
Sulphuric acid H2SO4
Fe+H2SO4=FeS+H2O
iron with concentrated nitric acid no reaction occurs becase of the iron passivity which is due to the oxidizing property of the acid were a layer of the metal oxide is formed which is complete and non porous so it protects the metal from further reaction
Reactant.
It depends on which carbonate you are adding:Iron(II) carbonate + Sulphuric acid ----> Iron(II) sulphate + Water + Carbon dioxideFeCO3 + H2SO4 ----> FeSO4 + H2O + CO2Iron(III) carbonate + Sulphuric acid ----> Iron(III) sulphate + Water + Carbon dioxideFe2(CO3)3 + 3 H2SO4 ----> Fe2(SO4)3 + 3 H2O + 3 CO2
15M nitric acid (HNO3) is a concentrated acid. In a reaction between iron and concentrated nitric acid, iron (III) nitrate [Fe(NO3)3], nitrogen dioxide (NO2), and water (H2O) are produced. The balanced reaction is as follows: Fe + 6HNO3 --> Fe(NO3)3 + 3NO2 + 3H2O
iron and sulphuric acid
Iron + sulphuric acid ----> iron sulphate + hydrogen
1-diluted : Fe+4HNo3ـــــــــــــــdilu. + heatــــــــــــ Fe(No3)3+2H2o+No 2-with concentrated no reaction occurs becase of the iron passivity which is due to the oxidizing property of the acid were a layer of the metal oxide is formed which is complete and non porous so it protects the metal from further reaction
Sulphuric acid H2SO4
it makes me smile :)
sulphuric acid
Iron Sulfate and water