Review of the Periodic Table of Elements (1 to 12), Bedtime Sleepy Science

This video is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption. In this science talk for bedtime, I review the periodic table of the elements methodically and explain in simple terms plenty of phenomena and concepts about chemistry and physics (for example in this episode: the structure of atoms, valence and reactivity, isotopes, allotropes, ionic compounds, the definitions of metals...) as well as the industrial and economic relevance of some of these elements. For tonight, we begin with the first twelve elements: hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine, neon, sodium and magnesium. The rest will follow in upcoming episodes. Patreon: your contribution is very welcomed and joining the page gives you plenty of perks, including bonus episodes! Patrons can also download episodes with or without background sounds, access special surveys, and get updates and advanced releases.   / lightsoutlibrary621   Credits: Script by The French Whisperer ASMR and Olimpia, Narration by Olimpia, visuals by the French Whisperer ASMR, under Wikipedia Commons, or under license from Panthermedia, Freepik, Canstock, and Shutterstock. You can also listen to Lights Out Library on: Spotify: https://open.spotify.com/show/2KZFL3L... Apple Podcast: https://podcasts.apple.com/us/podcast... Amazon Music: https://music.amazon.com/podcasts/17b... Other platforms: just search for "Lights Out Library: Sleep Documentaries" and you will find us! Puedes también escuchar las historias para dormir de la Biblioteca de los Sueños en: Spotify: https://open.spotify.com/show/1t522al... Apple Podcast: https://podcasts.apple.com/us/podcast... Amazon Music: https://music.amazon.com/podcasts/51d... Otras plataformas de podcasts: ¡busca "Biblioteca de los Sueños" y nos encontraras! Follow us on Facebook: https://www.facebook.com/profile.php?... TIMESTAMPS: 00:00 Welcome and Introduction 03:52 (1) Hydrogen and Atoms 12:58 (2) Helium, Electrons, Reactivity, and Noble Gases 24:01 (3) Lithium and Alkali Metals 29:45 (4) Beryllium 31:45 (5) Boron, Isotopes, and Neutron Absorption 36:40 (6) Carbon, Allotropes, and Biology 41:48 (7) Nitrogen 43:10 (8) Oxygen, Breathing and Ozone 46:09 (9) Fluorine and Halogens 48:30 (10) Neon and Neon Tubes 51:18 (11) Sodium, Salts and Ionic Compounds 55:46 (12) Magnesium and Definitions of Metals