{"id":2343,"date":"2025-03-04T13:49:07","date_gmt":"2025-03-04T13:49:07","guid":{"rendered":"https:\/\/jlindemann.se\/homepage\/?p=2343"},"modified":"2025-03-04T13:49:08","modified_gmt":"2025-03-04T13:49:08","slug":"4-beryllium","status":"publish","type":"post","link":"https:\/\/jlindemann.se\/homepage\/2025\/03\/04\/4-beryllium\/","title":{"rendered":"#4 Beryllium"},"content":{"rendered":"\n<p><strong>&#8216;Element of the Week&#8217; <\/strong>&#8211; Beryllium: With the symbol Be and atomic number 4, beryllium is a gray, strong, lightweight and brittle alkaline earth metal. It was discovered in 1798 by Louis Nicolas Vauquelin.<\/p>\n\n\n\n<p>Some properties include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Atomic Weight = 9.01218 (u)<\/li>\n\n\n\n<li>Density = 1.85 (g\/cm^3)<\/li>\n\n\n\n<li>Electronegativity = 1.57<\/li>\n\n\n\n<li>Fusion heat = 7.95 (kJ\/mol)<\/li>\n\n\n\n<li>Specific Heat Capacity = 1.825 (J\/gK)<\/li>\n\n\n\n<li>Vaporization Heat = 297 (kJ\/mol)<\/li>\n<\/ul>\n\n\n\n<p>Get &#8216;Atomic &#8211; Periodic Table&#8217; now on the Google Play Store for more data:\ud83d\udcf1<\/p>\n\n\n\n<p><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.jlindemann.science\">https:\/\/play.google.com\/store\/apps\/details?id=com.jlindemann.science<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8216;Element of the Week&#8217; &#8211; Beryllium: With the symbol Be and atomic number 4, beryllium is a gray, strong, lightweight and brittle alkaline earth metal. It was discovered in 1798 by Louis Nicolas Vauquelin. Some properties include: Get &#8216;Atomic &#8211; Periodic Table&#8217; now on the Google Play Store for more data:\ud83d\udcf1 https:\/\/play.google.com\/store\/apps\/details?id=com.jlindemann.science<\/p>\n","protected":false},"author":1,"featured_media":2345,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-2343","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/03\/element_4-e1741096089451.png?fit=1012%2C582&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/paQrWz-BN","jetpack-related-posts":[{"id":2393,"url":"https:\/\/jlindemann.se\/homepage\/2025\/04\/04\/5-boron\/","url_meta":{"origin":2343,"position":0},"title":"#5 Boron","author":"admin","date":"April 4, 2025","format":false,"excerpt":"\u2018Element of the Week\u2019\u00a0\u2013 Boron: With the symbol B and atomic number 5, boron is a low-abundance element. Often used in the form as a \"boron filament\" Some properties include: Atomic Weight = 10.81 (u) Density = 2.08 (g\/cm^3) Electronegativity = 2.04 Fusion heat = 50.2 (kJ\/mol) Specific Heat Capacity\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_5-1-e1743755748270.png?fit=1013%2C587&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_5-1-e1743755748270.png?fit=1013%2C587&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_5-1-e1743755748270.png?fit=1013%2C587&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_5-1-e1743755748270.png?fit=1013%2C587&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2399,"url":"https:\/\/jlindemann.se\/homepage\/2025\/04\/04\/6-carbon\/","url_meta":{"origin":2343,"position":1},"title":"#6 Carbon","author":"admin","date":"April 4, 2025","format":false,"excerpt":"\u2018Element of the Week\u2019\u00a0\u2013 Carbon: With the symbol C and atomic number 6, Carbon is a nonmetallic and tetravalent element. It makes out roughly 0.025% of the Earth's crust and has three naturally occuring isotopes! Some properties include: Atomic Weight = 12.011 (u) Density = 2.2 (g\/cm^3) Electronegativity = 2.55\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_6-e1743755969419.png?fit=1013%2C585&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_6-e1743755969419.png?fit=1013%2C585&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_6-e1743755969419.png?fit=1013%2C585&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/04\/element_6-e1743755969419.png?fit=1013%2C585&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2611,"url":"https:\/\/jlindemann.se\/homepage\/2025\/08\/04\/7-nitrogen\/","url_meta":{"origin":2343,"position":2},"title":"#7 Nitrogen","author":"admin","date":"August 4, 2025","format":false,"excerpt":"\ud83c\udf1f Element of the Week \u2013 Nitrogen \ud83c\udf1f With the symbol N and atomic number 7, Nitrogen is a colorless, odorless, and tasteless nonmetal that makes up about 78% of Earth's atmosphere. Essential for life and widely used in industry, it\u2019s a versatile element with a fascinating range of properties.\u2026","rel":"","context":"In &quot;Atomic&quot;","block_context":{"text":"Atomic","link":"https:\/\/jlindemann.se\/homepage\/category\/atomic\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/800px-Fluessiger_Stickstoff-e1754332158784.jpg?fit=800%2C451&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/800px-Fluessiger_Stickstoff-e1754332158784.jpg?fit=800%2C451&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/800px-Fluessiger_Stickstoff-e1754332158784.jpg?fit=800%2C451&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/800px-Fluessiger_Stickstoff-e1754332158784.jpg?fit=800%2C451&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2629,"url":"https:\/\/jlindemann.se\/homepage\/2025\/08\/07\/9-fluorine\/","url_meta":{"origin":2343,"position":3},"title":"#9 Fluorine","author":"admin","date":"August 7, 2025","format":false,"excerpt":"This tiny titan is the lightest of the halogens and the most chemically aggressive element known. It doesn't play nicely with others \u2014 except helium, neon, and argon \u2014 and it\u2019s the absolute king when it comes to electronegativity. Fluorine exists as a diatomic molecule (F\u2082) and forms bonds that\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Fluoro_liquido_a_-196%C2%B0C_1-e1754505010545.jpg?fit=1177%2C663&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Fluoro_liquido_a_-196%C2%B0C_1-e1754505010545.jpg?fit=1177%2C663&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Fluoro_liquido_a_-196%C2%B0C_1-e1754505010545.jpg?fit=1177%2C663&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Fluoro_liquido_a_-196%C2%B0C_1-e1754505010545.jpg?fit=1177%2C663&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Fluoro_liquido_a_-196%C2%B0C_1-e1754505010545.jpg?fit=1177%2C663&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":2623,"url":"https:\/\/jlindemann.se\/homepage\/2025\/08\/06\/8-oxygen\/","url_meta":{"origin":2343,"position":4},"title":"#8 Oxygen","author":"admin","date":"August 6, 2025","format":false,"excerpt":"Carl Wilhelm Scheele, a relentless chemist of the 18th century, discovered Oxygen in 1771\u2014a gas that would prove essential not just for respiration, but for the fiery dance of combustion, corrosion, and the symphony of planetary chemistry. Today, it forms about 20.95% of Earth\u2019s atmosphere, and nearly half of the\u2026","rel":"","context":"In &quot;Atomic&quot;","block_context":{"text":"Atomic","link":"https:\/\/jlindemann.se\/homepage\/category\/atomic\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Liquid_oxygen_in_a_beaker_4-e1754504338405.jpg?fit=799%2C450&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Liquid_oxygen_in_a_beaker_4-e1754504338405.jpg?fit=799%2C450&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Liquid_oxygen_in_a_beaker_4-e1754504338405.jpg?fit=799%2C450&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/Liquid_oxygen_in_a_beaker_4-e1754504338405.jpg?fit=799%2C450&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2592,"url":"https:\/\/jlindemann.se\/homepage\/2025\/08\/02\/atomic-is-now-available-on-windows\/","url_meta":{"origin":2343,"position":5},"title":"Atomic is Now Available on Windows!","author":"admin","date":"August 2, 2025","format":false,"excerpt":"I'm excited to share that Atomic \u2013 Periodic Table is now officially available for Windows! \ud83c\udf89 Whether you're studying, teaching, or just exploring the elements, Atomic brings a clean, intuitive experience to your desktop. Built with Fluent Design, it feels right at home on Windows\u2014adapting to your system theme and\u2026","rel":"","context":"In &quot;Atomic&quot;","block_context":{"text":"Atomic","link":"https:\/\/jlindemann.se\/homepage\/category\/atomic\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/no_text_p1.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/no_text_p1.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/no_text_p1.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/no_text_p1.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/jlindemann.se\/homepage\/wp-content\/uploads\/2025\/08\/no_text_p1.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/posts\/2343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/comments?post=2343"}],"version-history":[{"count":4,"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/posts\/2343\/revisions"}],"predecessor-version":[{"id":2351,"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/posts\/2343\/revisions\/2351"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/media\/2345"}],"wp:attachment":[{"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/media?parent=2343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/categories?post=2343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jlindemann.se\/homepage\/wp-json\/wp\/v2\/tags?post=2343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}