Lesson plan
Sorbent
A sorbent is an insoluble material that either absorbs or adsorbs liquids or gases. They are frequently used to remove pollutants and in the cleanup of chemical accidents and oil spills. Besides their uses in industry, sorbents are used in commercial products such as diapers and odor absorbents, and are researched for applications in environmental air analysis, particularly in the analysis of volatile organic compounds. The name sorbent is derived from sorption, which is itself a derivation from adsorption and absorption.
Article summary
A sorbent is an insoluble material that either absorbs or adsorbs liquids or gases. They are frequently used to remove pollutants and in the cleanup of chemical accidents and oil spills. Besides their uses in industry, sorbents are used in commercial products such as diapers and odor absorbents, and are researched for applications in environmental air analysis, particularly in the analysis of volatile organic compounds. The name sorbent is derived from sorption, which is itself a derivation from adsorption and absorption.
Key claims
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.