What happens when sulfur dioxide reacts with rainwater?

What happens when sulfur dioxide reacts with rainwater?

Most is accounted for by the presence of sulfuric acid (H2SO4) in rainwater. Sulfur dioxide, like the oxides of carbon and nitrogen, reacts with water to form sulfuric acid (Equation 6).

What is the link between acid rain and human health?

While acid rain cannot harm humans directly, the sulfur dioxide that creates it can cause health problems. Specifically, sulfur dioxide particles in the air can encourage chronic lung problems, like asthma and bronchitis.

What does sulfur dioxide have to do with acid rain?

Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. These substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

How does sulfur dioxide cause acid rain equation?

When these fossil fuels are burned, the sulfur contained in them reacts with oxygen from the air to form sulfur dioxide (SO2). Sulfur dioxide, like the oxides of carbon and nitrogen, reacts with water to form sulfuric acid (Equation 7-8).

What type of reaction is sulfur dioxide and water?

Type of Chemical Reaction: For this reaction we have a combination (also called synthesis) reaction.

Why is sulfur dioxide a problem?

Sulfur dioxide affects the respiratory system, particularly lung function, and can irritate the eyes. Sulfur dioxide irritates the respiratory tract and increases the risk of tract infections. It causes coughing, mucus secretion and aggravates conditions such as asthma and chronic bronchitis.

What happens if acid rain touches you?

Unlike normal rain, that is slightly acidic, acid rain contains high levels of nitric and sulfuric acids. This makes its acidity level a pH of around 4, which is similar to tomato juice. Acid rain doesn’t occur naturally. Meaning, if acid rain touches your skin, it won’t burn you.

Has acid rain killed anyone?

Acid rainfall can cause serious repertory problems and greatly impact human health. It has been estimated that around 550 premature deaths each year occur due to acid rain.

Which is the major source for sulphur dioxide Mcq?

Explanation: Though emission of sulphur dioxide is peak during volcanic eruptions, its major source is during combustion of crude oil and coal for heat and power generation.

Does sulphur dioxide cause global warming?

Global temperatures increased more rapidly after 1950 as the rate of anthropogenic sulfur emissions increased. Thus CO2, a greenhouse gas, is contributing to global warming and should be reduced. We have already significantly reduced SO2 emissions in order to reduce acid rain.

What does Sulphur dioxide do to environment?

Environmental effects When sulfur dioxide combines with water and air, it forms sulfuric acid, which is the main component of acid rain. Acid rain can: cause deforestation. acidify waterways to the detriment of aquatic life.