Let’s return to the relaxing wonders of science with more from a foundational work of modern chemistry. This time, we finally finish…the introduction! It’s the perfect compound for sleep.   We are 100% listener supported, and you can help. Everyone who supports us in February 2022 will be entered into a raffle to win a made-just-for-you episode! Patreon: https://www.patreon.com/boringbookspod Buy Me a Coffee: https://www.buymeacoffee.com/d5kcMsW   Read "The Principles of Chemistry” at Project Gutenberg: https://www.gutenberg.org/ebooks/51326   Music: "Exit Exit,” by PCIII licensed under CC BY   If you'd like to suggest a copyright-free reading for soft-spoken relaxation to help you overcome insomnia, anxiety and other sleep issues, connect on our website, boringbookspod.com.