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Fly ash is produced by...

Fly ash is produced by

A

petroleum

B

natural gas

C

coal

D

all of the above.

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Fly Ash**: Fly ash is a byproduct that is produced during the combustion of coal in power plants. 2. **Coal Combustion**: When coal is burned, it undergoes a chemical reaction where it reacts with oxygen to produce heat, carbon dioxide, and other byproducts. 3. **Production of Fly Ash**: During this combustion process, not all the coal is completely burned. Approximately 10% of the coal remains unburned and is converted into fine particles known as fly ash. 4. **Environmental Impact**: The production of fly ash contributes to air pollution, which can have harmful effects on human health, including respiratory problems and other health issues. 5. **Conclusion**: Therefore, fly ash is produced from the burning of coal in factories and power plants. **Final Answer**: Fly ash is produced from the burning of coal. ---
**Step-by-Step Solution:** 1. **Understanding Fly Ash**: Fly ash is a byproduct that is produced during the combustion of coal in power plants. 2. **Coal Combustion**: When coal is burned, it undergoes a chemical reaction where it reacts with oxygen to produce heat, carbon dioxide, and other byproducts. 3. **Production of Fly Ash**: During this combustion process, not all the coal is completely burned. Approximately 10% of the coal remains unburned and is converted into fine particles known as fly ash. ...
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