Ask the Experts: Chemistry

In this installment of the Ask the Experts series, Chemistry, our professors, scientists, and researchers tackle reader questions about the substances that compose all matter, their properties, and how they interact and change. Queries range from elementary questions, such as why some elements change color over a flame, to how chemistry works in everyday life, to how certain substances affect the body and more.

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Very interesting

Very interesting overview of Chemistry facts. I can recommend this if you want to know a lot more in a short time.

Answers very interesting questions!

Answers questions I’ve always wondered but have never asked - how is the caffine removed from decaffeinated coffee? Why does my voice sound strange when I inhale helium? And many other wonderful questions.