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2026-05-01 11:01:34 UTC

Brian :cupofcoffee: :rss: on Nostr: Today in the classroom: First year chem will look at chemical formulas for ...

Today in the classroom:

First year chem will look at chemical formulas for acids/bases in a card sort. Some are clear (strong, OH- anion, H+ in front of formula) while others aren't (ammonia, other weak substances) and classify acid/base on formula structure.

Second year chem did a good electrochem lab yesterday and will analyze data today. The AP exam is Tuesday, May 5th for a couple and their final exam is in just over a week for everyone.

#chemistry #teaching :cupofcoffee: