Microscale and the Perfect Storm
Chad Husting | Sat, 03/19/2022 - 09:34
Chad Husting tries out some micro-scale labs.
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Stoichiometry Scavenger Hunt
Nora Walsh | Thu, 03/10/2022 - 08:33
Engage your students with this stoichiometry scavenger hunt!
Answer Keys with Wrong Answers
Josh Kenney | Fri, 03/04/2022 - 18:50
Practice problem answer keys that provide correct and incorrect answers increase student metacognition and lead to more thorough learning.
Quantitative LeChâtelier’s Principle: From ICE Table to MICE table
Michael Jansen | Fri, 03/04/2022 - 09:50
Michael Jansen typically teaches his students to solve qualitative chemical equilibrium problems using an ICE table but once students have mastered this skill, he introduces LeChâtelier’s Principle and a modified quantitative ICE table.
Ionic Formula Wordle
Melissa Hemling | Tue, 03/01/2022 - 08:03
Bring the fun of the viral word game "Wordle" into the chemistry classroom!
Is Chocolate Cake an Acid-Base Indicator? Testing a Student Claim
Josh Kenney | Mon, 02/28/2022 - 10:21
Recently, Josh Kenney took time from his regular scheduled chemistry curriculum to investigate a student's claim that chocolate cake was an acid-base indicator.
Q, K, ∆G and ∆G°: The Darlings of Thermodynamics
Joseph Lomax | Sun, 02/27/2022 - 19:55
In two connected ways, thermodynamics describes how both physical or chemical processes spontaneously trend towards equilibrium. This post is concerned with showing how free energy (ΔGrxn) changes as the reaction quotient (Q) changes as both trend towards the special condition, equilibrium, described by the constant K.
My Heart Beats for Chemistry
Tom Kuntzleman | Tue, 02/22/2022 - 18:21
Tom Kuntzleman conducts a safer "mercury-like" beating heart experiment with an added splash of gratefulness.