10 Questions
What is the primary environmental impact of burning coal?
Release of carbon dioxide and other pollutants into the atmosphere
Why is coal considered problematic when used as a fuel for energy?
It releases greenhouse gases and pollutants upon burning
What happens to coal when it is burned to generate electricity?
It gets converted to carbon dioxide and released into the atmosphere
What is the main consequence of the carbon dioxide buildup caused by burning coal?
Creation of an invisible layer that traps heat
Why is coal still considered abundant despite being a nonrenewable fossil fuel?
There are large reserves of coal available for use
What is the process known as when trapped heat causes the surface of the earth and the lower atmosphere to warm up?
Greenhouse effect
What is the purpose of using flue gas desulfurization systems, also known as 'scrubbers,' in coal burning plants?
To remove sulfur dioxide
Which gas is formed when nitrogen atoms break apart and join with oxygen during the burning of coal?
Nitrogen oxide
What is the result of using gasification to clean coal?
Conversion of coal into gas
What is the purpose of carbon capture and storage (CCS) in the context of coal burning plants?
To prevent carbon dioxide from harming the atmosphere
Learn about the potential of coal as a fuel source for the future, despite being a nonrenewable fossil fuel. Discover the abundance of coal resources and the challenges in utilizing them for energy.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
