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Which substances are responsible for the formation of acid rain as described in the provided content?
- a)Carbon monoxide and methane
- b)Oxygen and nitrogen
- c)Carbon dioxide, sulphur dioxide, and nitrogen dioxide
- d)Hydrogen and helium
Correct answer is option 'C'. Can you explain this answer?
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Which substances are responsible for the formation of acid rain as des...
Acid rain is primarily formed from pollutants such as carbon dioxide, sulphur dioxide, and nitrogen dioxide dissolving in raindrops, resulting in the formation of carbonic acid, sulphuric acid, and nitric acid. These acids, when present in the atmosphere and subsequently in precipitation, contribute to the harmful effects associated with acid rain.
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Which substances are responsible for the formation of acid rain as des...
Substances responsible for acid rain formation:
Acid rain is primarily caused by the release of certain pollutants into the atmosphere. The substances responsible for the formation of acid rain are:
1. Carbon dioxide (CO2):
- Carbon dioxide is a greenhouse gas that is released into the atmosphere through various human activities such as burning fossil fuels.
- It reacts with water in the atmosphere to form carbonic acid, which can contribute to the acidity of rainwater.
2. Sulphur dioxide (SO2):
- Sulphur dioxide is produced by the burning of fossil fuels, particularly coal and oil.
- When released into the atmosphere, it can react with water vapor to form sulphuric acid, a major component of acid rain.
3. Nitrogen dioxide (NO2):
- Nitrogen dioxide is another pollutant released from vehicle emissions and industrial processes.
- It can combine with water in the atmosphere to form nitric acid, which also contributes to the acidity of rainwater.
When these substances are emitted into the atmosphere in large quantities, they can undergo chemical reactions with water vapor and other compounds to form acids. These acids then fall back to the Earth's surface as acid rain, causing harm to the environment, including damage to forests, aquatic ecosystems, and buildings.
Acid rain is primarily caused by the release of certain pollutants into the atmosphere. The substances responsible for the formation of acid rain are:
1. Carbon dioxide (CO2):
- Carbon dioxide is a greenhouse gas that is released into the atmosphere through various human activities such as burning fossil fuels.
- It reacts with water in the atmosphere to form carbonic acid, which can contribute to the acidity of rainwater.
2. Sulphur dioxide (SO2):
- Sulphur dioxide is produced by the burning of fossil fuels, particularly coal and oil.
- When released into the atmosphere, it can react with water vapor to form sulphuric acid, a major component of acid rain.
3. Nitrogen dioxide (NO2):
- Nitrogen dioxide is another pollutant released from vehicle emissions and industrial processes.
- It can combine with water in the atmosphere to form nitric acid, which also contributes to the acidity of rainwater.
When these substances are emitted into the atmosphere in large quantities, they can undergo chemical reactions with water vapor and other compounds to form acids. These acids then fall back to the Earth's surface as acid rain, causing harm to the environment, including damage to forests, aquatic ecosystems, and buildings.
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Which substances are responsible for the formation of acid rain as described in the provided content?a)Carbon monoxide and methaneb)Oxygen and nitrogenc)Carbon dioxide, sulphur dioxide, and nitrogen dioxided)Hydrogen and heliumCorrect answer is option 'C'. Can you explain this answer?
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