Table of Contents
- 1 What is the reaction between Fe and H2SO4?
- 2 What do you observe when iron reacts with Dil H2SO4?
- 3 When acetic acid reacts with sodium hydroxide The products of reaction are?
- 4 When a metal reacts with dilute H2SO4 which element present in acid is replaced by the metal?
- 5 What happens when H2SO4 reacts with iron sulfate?
- 6 What happens to Fe(2+) in dilute acid?
What is the reaction between Fe and H2SO4?
Iron sulphide + sulphuric acid ——→ Ferrous sulphate + Hydrogen sulphide ( gas). Sulfuric acid is colorless (clear). When sulfuric acid reacts with iron it makes iron (II) sulfate which is a pale green color.
Does Fe2O3 react with H2SO4?
The iron(III) oxide and sulfuric acid react together under hot conditions and produce the salt iron(III) sulfate as well as water. The reaction equation is Fe2O3 solid plus three H2SO4 liquid being heated to give Fe2(SO4)3 aqueous plus three H2O gas.
What do you observe when iron reacts with Dil H2SO4?
When iron reacts with dilute sulphuric acid, it forms iron sulphate and hydrogen gas.
Which gas is produced when iron reacts with diluted h2so4 solution Write the chemical equation involved?
When iron reacts with dilute H2SO4, iron (II) sulphate with the evolution of hydrogen gas is formed.
When acetic acid reacts with sodium hydroxide The products of reaction are?
sodium acetate
Acetic acid, CH3COOH, will react with sodium hydroxide, NaOH, to produce sodium acetate, CH3COONa, and water.
Which gas is produced when iron reacts with H2SO4?
hydrogen gas
Iron being a metal will react with sulphuric acid to form iron sulphate and hydrogen gas. The reaction involved is: Fe (s)+H2SO4(aq)→ FeSO4(aq)+H2(g)
When a metal reacts with dilute H2SO4 which element present in acid is replaced by the metal?
Zinc is the metal which reacts with dilute sulphuric acid to produce hydrogen gas.
What metals are dissolved by sulfuric acid?
Sulphuric acid is an oxidizing acid and can dissolve also noble metals such as copper. As a strong dibasic acid H2SO4 dissolves all base metals by forming hydrogen and the corresponding sulfates and hydrogen sulfates.
What happens when H2SO4 reacts with iron sulfate?
First, H2SO4 is desprotoned in water. So, SO4- reacts with iron, resulting in FeSO4. Iron sulfate is soluble in water, so the reaction will be keeping occur and the iron will being suffered corrosion. Notice that pure sulphuric acid can’t completely corrossion the iron.
What is the balanced equation for Fe2O3 + H2SO4?
Fe2O3 + H2SO4 = Fe2 (SO4)3 + H2O | Chemical reaction and equation Iron (III) oxide react with sulfuric acid Fe 2 O 3 + 3H 2 SO 4 → Fe 2 (SO 4) 3 + 3H 2 O [ Check the balance ]
What happens to Fe(2+) in dilute acid?
In the second equation, the same oxidation of Fe to Fe (2+) by H (+) also occurs. However, on top of that, some of the SO4 (2−) ions are reduced to SO2, and some of the Fe (2+) is further oxidized to Fe (3+). Clearly, in the dilute acid, SO4 (2−) was not strong enough to act as an oxidizing agent as in the concentrated acid. Thank you.
What is the product of sulphuric acid and iron oxide?
What is sulphuric acid + iron oxide? The reaction between a metal oxide and a mineral acid is a simple neutralization reaction whose products are salt and water. If it is ferrous oxide (FeO), the products are ferrous sulphate and water. For ferric oxide (Fe2O3), the products are ferric sulphate and water.