Table of Contents
- 1 How does sulfur dioxide form sulfuric acid?
- 2 What reacts with sulfur dioxide to form acids?
- 3 What does sulfur dioxide do in the atmosphere?
- 4 What is the intermolecular forces of sulfur dioxide and another sulfur dioxide?
- 5 What is the name of the solution of sulfuric acid?
- 6 Where does sulfur dioxide and sulfur trioxide come from?
How does sulfur dioxide form sulfuric acid?
It is produced from the burning of fossil fuels (coal and oil) and the smelting of mineral ores (aluminum, copper, zinc, lead, and iron) that contain sulfur. Sulfur dioxide dissolves easily in water to form sulfuric acid.
What reacts with sulfur dioxide to form acids?
Acid rain results when sulfur dioxide (SO2) and nitrogen oxides (NOX) are emitted into the atmosphere and transported by wind and air currents. The SO2 and NOX react with water, oxygen and other chemicals to form sulfuric and nitric acids.
How does sulfur dioxide bond?
SO2 possesses a recoupled pair bond dyad in the a”(π) system, resulting in SO double bonds. The π system of O3, on the other hand, has a lone pair on the central oxygen atom plus a pair of electrons in orbitals on the terminal oxygen atoms that give rise to a relatively weak π interaction.
What does sulfur dioxide do in the atmosphere?
In addition to harming human health, the gas reacts with water vapor to produce acid rain. Sulfur dioxide also can react in the atmosphere to form aerosol particles, which can contribute to outbreaks of haze and influence the climate.
What is the intermolecular forces of sulfur dioxide and another sulfur dioxide?
The molecule has a bent shape due to the presence of lone pair of electron. So due to the bent shape of sulfur dioxide it can be inferred that it is a polar molecule. Hence, being a polar molecule sulfur dioxide has dipole-dipole intermolecular forces.
How does sulfur dioxide react with sulfuric acid?
In the air, sulfur dioxide is slowly oxidized to sulfur trioxide, which reacts with moisture in the atmosphere to form dilute sulfuric acid.
What is the name of the solution of sulfuric acid?
Sulfur oxide. Solutions of the trioxide in sulfuric acid are called fuming sulfuric acid, or oleum. Like sulfuric acid, sulfur trioxide is a very powerful dehydrating agent, is very corrosive, and is very reactive chemically.
Where does sulfur dioxide and sulfur trioxide come from?
Both sulfur dioxide and sulfur trioxide react to form sulfuric acid, which is toxic to living tissue and is the main component of acid rain. Volcanoes are a natural source of sulfur oxides in the atmosphere, but 99% of the sulfur dioxide in the atmosphere comes from human activity, such as burning coal, oil, and gas to make electricity and heat.
How are fossil fuels used to produce sulfuric acid?
Many fossil fuels contain sulfur impurities. When these fuels are burned, the sulfur is oxidised to form sulfur dioxide. This sulfur dioxide then dissolves in droplets of rainwater to form sulfuric acid: