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Sulfur dioxide dissolves in water to form sulfurous acid (H2SO3), which is a weak acid. When sulfurous acid dissociates in water, it releases hydrogen ions (H+), contributing to the acidic nature of the solution.

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Q: Why is sulphur dioxide an acidic water?
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Related questions

Is sulphur dioxide an acid base or neutral?

Sulphur dioxide is an acidic compound. When dissolved in water, sulphur dioxide produces sulphurous acid, which gives it acidic properties.


Is sulphur dioxide a basic oxide?

No, sulphur dioxide is not a basic oxide - it is an acidic oxide. It reacts with water to form sulfurous acid, creating an acidic solution.


Is sulphur dioxide neutral?

Sulphur dioxide is a slightly acidic gas when dissolved in water, as it forms sulfurous acid. On the pH scale, which ranges from 0 to 14, sulphur dioxide solution would have a pH below 7, making it acidic.


Is sulfur dioxide acidic?

This is because sulphur dioxide is an acidic oxide. Acidic oxides are formed from non-metals.


What experiment shows that sulphur forms an acidic oxide?

When sulphur dioxide gas is dissolved in water it forms sulfurous acid (H2SO3). This demonstrates that sulphur forms an acidic oxide by producing an acidic solution when it reacts with water.


Is so2 neutral?

No sulphur dioxide is not neutral. It is acidic. It is one of the acidic gasses.


Is sulfur dioxide a acidic or alkaline solution?

Sulfur dioxide dissolved in water forms sulfurous acid, making it an acidic solution.


What oxides can form acidic solutions in water?

Oxides of non-metals like sulfur dioxide, carbon dioxide, and nitrogen dioxide can react with water to form acidic solutions. These oxides dissolve in water to produce acidic compounds like sulfuric acid, carbonic acid, and nitric acid, respectively.


Is sulphur dioxide a basic?

yes


Is sulfur dioxide gas basic or acidic in nature?

Sulfur dioxide gas is acidic in nature. When dissolved in water, it forms sulfurous acid, which can lower the pH of a solution.


What will you produce if you burn sulphur in the air?

Burning sulfur in air produces sulfur dioxide gas.


What is the pH level of sulphur dioxide in water?

The pH level of sulfur dioxide in water is approximately 3.0. When sulfur dioxide dissolves in water, it forms sulfurous acid, which results in an acidic solution.