Which of the following best explains why more contaminants are leached when solid waste is crushed into small particles and put in contact with water than when the particles are la... Which of the following best explains why more contaminants are leached when solid waste is crushed into small particles and put in contact with water than when the particles are large?
Understand the Problem
The question is asking about the explanation for the increased leaching of contaminants from crushed solid waste compared to larger particle sizes, specifically focusing on factors like surface area and pressure.
Answer
Smaller particles have a larger surface area per unit volume than larger particles.
The best explanation is that smaller particles have a larger surface area per unit volume than larger particles.
Answer for screen readers
The best explanation is that smaller particles have a larger surface area per unit volume than larger particles.
More Information
More contaminants are leached from smaller particles because they provide more surface area for water to interact and dissolve the contaminants.
Tips
A common mistake is assuming that larger particles allow more penetration, whereas it's the surface area exposure that's crucial.
Sources
- Brainly - brainly.com
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