Which of the following statements about Sulfur Dioxide (SO₂) are correct? Sulfur dioxide is a colorless gas that dissolves easily in water. The primary source of sulfur dioxide emissions is the burning of natural gas for cooking. Sulfur dioxide can negatively impact human health when present in concentrations above 1 ppm. Sulfur dioxide is mainly produced from agricultural activities.

Challenger App

★

1M+ Downloads

Which of the following statements about Sulfur Dioxide (SO₂) are correct?

Sulfur dioxide is a colorless gas that dissolves easily in water.
The primary source of sulfur dioxide emissions is the burning of natural gas for cooking.
Sulfur dioxide can negatively impact human health when present in concentrations above 1 ppm.
Sulfur dioxide is mainly produced from agricultural activities.

A1 only

B1, 3

CAll

D2, 4

Answer:

Sulphur dioxide (SO₂) is a colourless gas that is readily soluble in water.
It is predominantly derived from the combustion of fossil fuels for domestic heating, industries and power generation
At concentration above 1 ppm, it affects human beings.

Related Questions:

Besides external sources, what household equipment can generate ozone?

Ozone can be generated by certain household equipment, such as portable air cleaners.
Household refrigerators are a common source of ozone generation.
Ozone is exclusively generated from outdoor pollution sources.

What process involves the downward movement of pesticides through the soil, facilitated by rainwater or irrigation water?

Leaching describes the downward movement of pesticides through the soil profile.
Absorption is the process of downward soil movement of pesticides.
Volatilization is the downward movement of pesticides in soil.
Runoff is the process of downward pesticide movement in soil.