Using Differing Substrates to Track Their Effectiveness in Neutralizing Acid Deposition
Initial Publication Date: March 15, 2013
Summary
In this lab activity students work with simulated acid sources and determine what the best natural and human-made substances are that help to neutralize acid rain.
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Learning Goals
Students should learn group skills, data collection, and overall lab report writing. The overall goal related to environmental justice is to give more direction on how pollution affects everyone, but some individuals are more affected based upon where they live. This includes industry, urban sprawl, and congestion.
Context for Use
Students should have a strong understanding of chemistry, acid-base balance and water chemistry to do well on this lab. This lab takes two class periods and requires materials provided by the kit ordered. Overall, they should be able to see the amazing ability of soils to work towards neutralizing acidity from the atmosphere and water.
Description and Teaching Materials
Teaching Notes and Tips
Make sure to use safety goggles with this assignment.
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Assessment
Students should provide a data and graph for this assignment.