Iron(II) sulfide + Hydrobromic acid ----> Iron(II) bromide + Hydrogen sulfide
FeS + 2 HBr ----> FeBr2 + H2S
This is a double displacement reaction
Yes it reacts to form Iron(II) sulfate and hydrogen gas
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 sulphate can be both a reactant and a product, depending on the chemical reaction. It can react to form different compounds or be produced from the reaction of iron and sulphuric acid.
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
Iron forms a protective oxide layer on its surface when exposed to air, which prevents further reaction with concentrated nitric acid. The oxide layer acts as a barrier, preventing the acid from coming into contact with the underlying iron metal, thereby making iron passive towards concentrated nitric acid.
Yes it reacts to form Iron(II) sulfate and hydrogen gas
Fe+H2SO4=FeS+H2O
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
Reactant.
Iron sulphate can be both a reactant and a product, depending on the chemical reaction. It can react to form different compounds or be produced from the reaction of iron and sulphuric acid.
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
Iron forms a protective oxide layer on its surface when exposed to air, which prevents further reaction with concentrated nitric acid. The oxide layer acts as a barrier, preventing the acid from coming into contact with the underlying iron metal, thereby making iron passive towards concentrated nitric acid.
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(II) sulfate can be made by combining iron metal with sulfuric acid. The reaction can be represented by: Fe + H2SO4 -> FeSO4 + H2. Please note that this reaction should be carried out with proper safety precautions due to the reactivity of sulfuric acid.
Iron filings (iron) and sulfuric acid will react to produce iron sulfate and hydrogen gas. The iron will dissolve in the sulfuric acid, forming iron sulfate (FeSO4), while hydrogen gas (H2) will be released as a byproduct of the reaction.
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
When iron reacts with sulfuric acid, hydrogen gas is evolved. The word equation for this reaction is: Iron + Sulfuric acid -> Iron sulfate + Hydrogen gas. To indicate the gas evolved in the reaction, one can place a downward arrow (↓) next to the hydrogen gas in the products.