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H2O + SO3 ----> H2SO4(aq.)

They react to form Sulphuric Acid
SO2 + H2O ===> H2SO3 (sulphurous acid)

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Q: What happens when sulfur dioxide reacts with water?
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Related questions

What happens when sulfur reacts with nitric acid?

S + HNO3 = SO2 + NO2 + H2OWhen Sulfur reacts with nitric acid it forms sulfur dioxide , nitrogen dioxide and water .


What does sulfur dioxide create when it reacts with water droplets in the air?

Sulfur dioxide gas reacts with water droplets in the air to form sulfurous acid, which is sometimes oxidized to sulfuric acid by oxygen in the air.


Where does sulfur dioxide get its extra oxygen from for acid rain?

Sulfur dioxide reacts with water to form sulfurous acid (SO2 + H2O --> HSO3)


What happens when sulfur trioxide reacts with water?

H2SO4 is formed


What happens when sulfur dioxide reacts with calcium hydroxide?

Ca(OH)2 + H2SO4 --> CaSO4 + 2H2O Acid base neutralization reaction producing a salt and water.


What is made during sulfur dioxide pollution?

acid rain; SO2, i.e. sulfur dioxide, reacts with water to produce H2SO3, or sulfurous acid, which then reacts with oxygen to form sulphuric acid (H2SO4), and dissolves in rain to fall as acid rain


What is a cause of acid rain from burning coal?

All coal has some amount of sulfur in it. The sulfur burns into sulfur dioxide, which reacts with water to make sulfurous acid in the rain.


When sulfur dioxide reacts with water droplets in the air it forms a substance that falls back to earth as what?

Acid rain!


Substance that will remove sulfur dioxide?

Basically, sulfur dioxide is a acidic gas. As acid reacts with alkali, carbonates and metals, all 3 are actually ideal to remove sulfur dioxide. However, in the context of removing sulfur dioxide due to air pollution, reacting sulfur dioxide with alkali and carbonate would be more appropriate. For example, removing sulfur dioxide with calcium carbonate would result in calcium sulfate, water and carbon dioxide.


Is there naturally sulfur dioxide in water?

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


How does nitric acid (HNO3) form?

Nitrogen dioxide (NO2) reacts with OH in the atmosphere to form nitric acid (HNO3). Nitric acid can also form when nitrogen dioxide (NO2) reacts with the nitrate radical (NO3) in the presence of atmospheric water


What happens in when SO2 reacts with rain water?

When SO2 [Sulphur Dioxide] reacts with water Sulphuric Acid [H2SO4] is created, which is commonly refered to as "acid rain."