This excellent resource encourages your students to investigate the history, structure and function of coffee and its components. It’s a perfect addition to the grade 12 organic chemistry unit.
Thanks for sharing Mimi!!!!!!!!!
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https://youtu.be/DWkYRh6OXy8 Used in everything from bullet-proof vests to the walls of the Pentagon, polyurea's strength comes from its long-chain molecules. Check out How Ridiculous:... read more
Categories: Gr 9-10 Science, Gr. 11-12 Chemistry
Hi Chemistry Educators! Thank you for signing up and joining our ever-growing community of nearly 1,000 interested participants! The Best of ChemEd sessions are now posted on the University of... read more
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https://youtu.be/245jz3ZqZqM The labels always read, "Kills 99.99% of Germs!" but does the science of hand sanitizers back it up? Today we're taking a closer look at what this goo is made of, and... read more
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