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4 cards from this section. Quick, good the night before a test.
What does carbonation in concrete refer to?
Think about gas exposure and chemical reactions.
What happens to the pH of concrete during carbonation?
Consider how acidity affects alkalinity.
What is the primary reaction involved in carbonation?
Consider what compounds are created during this reaction.
True or False: Carbonation increases the pH of concrete.
Think about what happens to alkalinity in chemical reactions.
Given a concrete structure with varying carbonation depths, devise a maintenance strategy to address potential issues stemming from carbonation.
Think about how to monitor and mitigate the effects of carbonation.
Analyze how environmental changes might influence carbonation rates over decades in a coastal region versus a dry desert area.
Consider how moisture levels and CO₂ availability affect chemical reactions.
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