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Consider the following:
1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxides of Sulphur
Which of the above is/are the emission/emission from coal combustion at thermal power plants?
- a)1 only
- b)2 and 3 only
- c)1 and 3 only
- d)1, 2 and 3
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Consider the following:1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxi...
- Carbon dioxide is the emission/emission from coal combustion at thermal power plants.
- Along with carbon dioxide, sulphur dioxide and nitrogen dioxide are also gaseous emissions which leads to global warming and acid rain.
- These emissions are formed due to the combustion process when coal is burned to produce heat.
- However, emissions depend on the quantity of coal used and the amount of sulphur present in the coal.
Most Upvoted Answer
Consider the following:1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxi...
Coal Combustion Emissions
Carbon dioxide, oxides of nitrogen, and oxides of sulfur are all emissions that result from coal combustion at thermal power plants.
Carbon Dioxide
- Carbon dioxide (CO2) is a greenhouse gas that is released when coal is burned. It is one of the primary contributors to climate change and global warming.
Oxides of Nitrogen
- Oxides of nitrogen (NOx) are produced when coal is burned at high temperatures. These pollutants can contribute to smog, acid rain, and respiratory issues in humans.
Oxides of Sulphur
- Oxides of sulfur (SOx) are another byproduct of coal combustion. When released into the atmosphere, they can react with other compounds to form acid rain, which can harm ecosystems and infrastructure.
Conclusion
- In conclusion, all three emissions – carbon dioxide, oxides of nitrogen, and oxides of sulfur – are released during coal combustion at thermal power plants. It is important to address these emissions through regulations and technologies to mitigate their impact on the environment and human health.
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Consider the following:1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxides of SulphurWhich of the above is/are the emission/emission from coal combustion at thermal power plants?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer?
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Consider the following:1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxides of SulphurWhich of the above is/are the emission/emission from coal combustion at thermal power plants?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about Consider the following:1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxides of SulphurWhich of the above is/are the emission/emission from coal combustion at thermal power plants?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following:1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxides of SulphurWhich of the above is/are the emission/emission from coal combustion at thermal power plants?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer?.
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