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Sulfurous acid is formed H2O + SO2 ----> H2SO3

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What happens to sulfur when burnt?

When sulfur is burnt, it combines with oxygen in the air to form sulfur dioxide gas. The reaction can be represented as: S + O2 -> SO2. This gas has a characteristic pungent odor and can contribute to air pollution.


What happens if you put sulfur in water?

When sulfur is placed in water, it reacts to form sulfur dioxide gas and hydrogen sulfide gas. The sulfur dioxide gas is responsible for the characteristic odor often associated with this reaction.


What happens when carbon dioxide mixes with water and what does this interaction cause"?

When carbon dioxide mixes with water, it forms carbonic acid. This interaction causes the water to become slightly acidic, which can impact the pH level of the water and potentially harm aquatic life.


Is there naturally sulfur dioxide in water?

No sulfur dioxide is not present naturally. It pollutes the water.


Is sulfur dioxide soluble in hot or cold water?

Sulfur dioxide is soluble in cold water.


Is sulfur dioxide soluble in water?

Yes, sulfur dioxide is soluble in water. It forms sulfurous acid when dissolved, which contributes to its ability to dissolve in water.


Is sulfur dioxide amphoteric?

No, sulfur dioxide is not amphoteric. It is a acidic oxide that reacts with water to form sulfurous acid.


What is the product of sodium thiosulfate and hydrochloric acid?

Produces Sodium iodide, Water, Sulfur and Sulfur dioxide


What happens when water combines with sulfur?

When water combines with sulfur, sulfur dioxide gas can be produced. This reaction is often slow unless a catalyst is present. Sulfur dioxide is a colorless gas with a sharp and pungent odor, and it can contribute to air pollution.


What happens when sulfur reacts with nitric acid?

When sulfur reacts with nitric acid, sulfur dioxide gas is produced as the main product, along with other byproducts such as nitrogen dioxide and water. The reaction is generally exothermic and can be violent under certain conditions due to the possibility of generating additional heat and gas during the reaction.


What is the chemical formula for sulfur dioxide water?

The chemical formula for sulfur dioxide is SO2, and for water it is H2O.


Is sulfur dioxide more soluble in hot or cold water?

Sulfur dioxide is more soluble in cold water than in hot water. As the temperature of water increases, its ability to dissolve gases decreases, so sulfur dioxide will have higher solubility in cold water.