What happens when hot concentrated nitric acid is poured on powdered sulphur?

Sulphur gets oxidized to Sulphuric acid and nitrogen dioxide is produced. Explanation: Hot and concentrated nitric acid is a powerful oxidising agent. It can oxidise sulphur to sulphuric acid.

What happens when sulphur reacts with concentrated hno3 write balanced chemical equation?

2S+6HNO3​→2H2​SO4​+2H2​O+6NO2​

What happens when sulphur reacts with conc sulphuric acid?

The reaction between sulphur and conc. Sulphuric acid forms sulphur dioxide and water. By the change in the oxidation state, the oxidised and reduced species or oxidiser or reducer can be determined.

What is action of conc h2so4 on sulphur write the reaction?

Sulfur react with sulfuric acid to produce sulfur dioxide and water. Sulfuric acid should be concentrated solution. The reaction takes place in a boiling solution. [S4]2+, [S8]2+ or [S19]2+ is formed when sulfur is dissolved in oleum.

What is hot concentrated sulphuric acid?

Hot concentrated sulfuric acid reacts with most metals and with several nonmetals, e.g., sulfur and carbon. Concentrated sulfuric acid has a very strong affinity for water. It is sometimes used as a drying agent and can be used to dehydrate (chemically remove water from) many compounds, e.g., carbohydrates.

What is concentrated HNO3?

Physical and chemical properties. Commercially available nitric acid is an azeotrope with water at a concentration of 68\% HNO3. This solution has a boiling temperature of 120.5 °C (249 °F) at 1 atm. It is known as “concentrated nitric acid”. Pure concentrated nitric acid is a colourless liquid at room temperature.

What is 3no2?

The molecular formula CH3NO2 may refer to: Methyl nitrite, organic compound with the chemical formula CH3ONO. Nitromethane, organic compound with the chemical formula CH3NO.

What happens when sulphur is heated with concentrated h2so4?

Sulphur is oxidised to sulphur dioxide by hot and concentrated sulphuric acid, and the acid also gets reduced to the same product (sulphur oxide) by sulphur.

When hot and concentrated sulphuric acid reacts with sulphur?

When sulphuric acid reacts with sulphur the product formed is Sulphur dioxide is formed.

What happens when hot concentrated sulphuric acid is added to sulphur?

Sulphuric acid oxidize sulphur to sulphur dioxide.

What happens when sulfur reacts with hot concentrated nitric acid?

Sulfur and hot concentrated nitric acid reaction When sulfur reacts with hot concentrated, given products are little bit different from previous reaction. In this reaction, sulfur is oxidized to sulfuric acid (H 2 SO 4) while nitric acid is reduced to nitrogen dioxide.

Can sulfuric acid and nitric acid be added together?

Now, it is possible that if you add concentrated sulfuric acid to the nitric it can become hot enough to break the HNO3 into water and NO2 (gas). Rest of the detail can be read here. Regarding this, can sulfuric acid and nitric acid be stored together? Incompatible acids must not be stored together.

What is the oxidizing acid behavior of nitric acid?

Nitric acid is an oxidizing acid and it can oxidize sulfur into its higher oxidation states (+4 or +6). According to the temperature of concentrated nitric acid solution, sulfur is oxidized to sulfur dioxide (SO 2) or sulfuric acid (H 2 SO 4) acid. Last update: 2021-04-1 This is an another example for oxidizing acid behavior of nitric acid.

What is the product when nitric acid reacts with silver?

Copper is oxidized to copper +2 oxidation state while nitric acid is reduced to nitrogen dioxide (NO 2). Reaction of silver metal and dilute nitric acid Silver reacts with dilute nitric acid and produce silver nitrate (AgNO 3), nitrogen dioxide (NO 2) and water as products. Ag + HNO 3 → AgNO 3 + NO 2 + H 2 O