{"id":5271,"date":"2021-09-02T13:43:23","date_gmt":"2021-09-02T08:13:23","guid":{"rendered":"https:\/\/www.goseeko.com\/blog\/?p=5271"},"modified":"2021-10-30T07:40:30","modified_gmt":"2021-10-30T07:40:30","slug":"what-is-free-energy","status":"publish","type":"post","link":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/","title":{"rendered":"What is Free Energy?"},"content":{"rendered":"\n

In physics and physical chemistry, free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. <\/p>\n\n\n\n

Therefore There are different forms of thermodynamic free energy:<\/p>\n\n\n\n

Additionally Gibbs free energy<\/a> is the energy that can be converted into work. in a system with constant temperature and constant pressure.<\/p>\n\n\n\n

The equation for the Gibbs free energy is:<\/p>\n\n\n\n

G = H – TS<\/p>\n\n\n\n

where G is the Gibbs free energy, H is the enthalpy, T is the temperature and S is the entropy.<\/p>\n\n\n\n

Helmholtz energy is the energy that can be converted into work at constant temperature and constant volume.<\/p>\n\n\n\n

The equation for Helmholtz is:<\/p>\n\n\n\n

A = U – TS<\/p>\n\n\n\n

where A is the Helmholtz energy, U is the internal energy of the system, T is the absolute temperature (Kelvin) and S is the entropy of the system.<\/p>\n\n\n\n

However Landauer explains that the energy of an open system where the particles and energy can be exchanged within the environment and its system.<\/p>\n\n\n\n

Therefore Landau’s equation is:<\/p>\n\n\n\n

\u03a9 = A \u03bcN = U TS \u03bcN<\/p>\n\n\n\n

where N is the number of particles and \u03bc is the chemical potential.<\/p>\n\n\n\n

Variation Free Energy<\/h2>\n\n\n\n

In information theory, Variation is a construct useful in Variational Bayesian Methods. However these methods are useful to approximate persistent integrals for statistics and machine learning.<\/p>\n\n\n\n

In environmental and economic science, the term is sometimes refer to renewable resources or any energy.<\/p>\n\n\n\n

However that does not require monetary payment.It can also refer to that powers that a hypothetical perpetual motion machine holds <\/p>\n\n\n\n

Such a device dont obey the laws of thermodynamic<\/a>, which is why this definition currently refers to pseudoscience rather than hard science.<\/p>\n\n\n\n

However Changes in free energy, F or \u0394G, are useful in determining the direction of spontaneous change.<\/p>\n\n\n\n

Therefore calculate the maximum work that can be got from thermodynamic processes involving chemical or other reactions.<\/p>\n\n\n\n

In thermodynamics, property similar to the energy or state function of a system in thermodynamic equilibrium <\/p>\n\n\n\n

However the dimensions of energy and its value is determined by the state of the system more than its history. <\/p>\n\n\n\n

Interested in learning about similar topics? Here are a few hand-picked blogs for you!<\/strong><\/p>\n\n\n\n

1.Nernst Equation<\/a><\/p>\n\n\n\n

2.Calorific Value<\/a><\/p>\n\n\n\n

3. Hund’s Rule<\/a><\/p>\n\n\n\n

4. Quantum Numbers<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. There are different forms of thermodynamic free energy<\/p>\n","protected":false},"author":28,"featured_media":3293,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[34],"tags":[],"class_list":["post-5271","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chemistry"],"yoast_head":"\nWhat is Free Energy? - Goseeko blog<\/title>\n<meta name=\"description\" content=\"Free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. There are different forms of thermodynamic free energy\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Free Energy? - Goseeko blog\" \/>\n<meta property=\"og:description\" content=\"Free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. There are different forms of thermodynamic free energy\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/\" \/>\n<meta property=\"og:site_name\" content=\"Goseeko blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/goseeko\" \/>\n<meta property=\"article:published_time\" content=\"2021-09-02T08:13:23+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-10-30T07:40:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i2.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1440\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Gunjan\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@goseeko\" \/>\n<meta name=\"twitter:site\" content=\"@goseeko\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Gunjan\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/\"},\"author\":{\"name\":\"Gunjan\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/#\/schema\/person\/843a7ac71fc4ae8c177dbb7820f2dc9c\"},\"headline\":\"What is Free Energy?\",\"datePublished\":\"2021-09-02T08:13:23+00:00\",\"dateModified\":\"2021-10-30T07:40:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/\"},\"wordCount\":370,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1\",\"articleSection\":[\"Chemistry\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/\",\"url\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/\",\"name\":\"What is Free Energy? - Goseeko blog\",\"isPartOf\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1\",\"datePublished\":\"2021-09-02T08:13:23+00:00\",\"dateModified\":\"2021-10-30T07:40:30+00:00\",\"description\":\"Free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. There are different forms of thermodynamic free energy\",\"breadcrumb\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage\",\"url\":\"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1\",\"contentUrl\":\"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1\",\"width\":2560,\"height\":1440},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.goseeko.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is Free Energy?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/#website\",\"url\":\"https:\/\/www.goseeko.com\/blog\/\",\"name\":\"Goseeko blog\",\"description\":\"Learning beyond college, Students platform for life skills.\",\"publisher\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.goseeko.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/#organization\",\"name\":\"Goseeko.com\",\"url\":\"https:\/\/www.goseeko.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/i1.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/09\/GoSeeko_Stacked-logo-01.png?fit=2471%2C2471&ssl=1\",\"contentUrl\":\"https:\/\/i1.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/09\/GoSeeko_Stacked-logo-01.png?fit=2471%2C2471&ssl=1\",\"width\":2471,\"height\":2471,\"caption\":\"Goseeko.com\"},\"image\":{\"@id\":\"https:\/\/www.goseeko.com\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/goseeko\",\"https:\/\/x.com\/goseeko\",\"https:\/\/www.instagram.com\/goseeko\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/#\/schema\/person\/843a7ac71fc4ae8c177dbb7820f2dc9c\",\"name\":\"Gunjan\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.goseeko.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/603118e8b67d49e1d7409d0214533c962209d94d08d298ce69d8e191ed573faa?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/603118e8b67d49e1d7409d0214533c962209d94d08d298ce69d8e191ed573faa?s=96&d=mm&r=g\",\"caption\":\"Gunjan\"},\"url\":\"https:\/\/www.goseeko.com\/blog\/author\/gunjangoseeko\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What is Free Energy? - Goseeko blog","description":"Free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. There are different forms of thermodynamic free energy","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/","og_locale":"en_US","og_type":"article","og_title":"What is Free Energy? - Goseeko blog","og_description":"Free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. There are different forms of thermodynamic free energy","og_url":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/","og_site_name":"Goseeko blog","article_publisher":"https:\/\/www.facebook.com\/goseeko","article_published_time":"2021-09-02T08:13:23+00:00","article_modified_time":"2021-10-30T07:40:30+00:00","og_image":[{"width":2560,"height":1440,"url":"https:\/\/i2.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1","type":"image\/jpeg"}],"author":"Gunjan","twitter_card":"summary_large_image","twitter_creator":"@goseeko","twitter_site":"@goseeko","twitter_misc":{"Written by":"Gunjan","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#article","isPartOf":{"@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/"},"author":{"name":"Gunjan","@id":"https:\/\/www.goseeko.com\/blog\/#\/schema\/person\/843a7ac71fc4ae8c177dbb7820f2dc9c"},"headline":"What is Free Energy?","datePublished":"2021-09-02T08:13:23+00:00","dateModified":"2021-10-30T07:40:30+00:00","mainEntityOfPage":{"@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/"},"wordCount":370,"commentCount":0,"publisher":{"@id":"https:\/\/www.goseeko.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1","articleSection":["Chemistry"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/","url":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/","name":"What is Free Energy? - Goseeko blog","isPartOf":{"@id":"https:\/\/www.goseeko.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage"},"image":{"@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1","datePublished":"2021-09-02T08:13:23+00:00","dateModified":"2021-10-30T07:40:30+00:00","description":"Free energy refers to the amount of internal energy in a thermodynamic system that is available to do work. There are different forms of thermodynamic free energy","breadcrumb":{"@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#primaryimage","url":"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1","contentUrl":"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1","width":2560,"height":1440},{"@type":"BreadcrumbList","@id":"https:\/\/www.goseeko.com\/blog\/what-is-free-energy\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.goseeko.com\/blog\/"},{"@type":"ListItem","position":2,"name":"What is Free Energy?"}]},{"@type":"WebSite","@id":"https:\/\/www.goseeko.com\/blog\/#website","url":"https:\/\/www.goseeko.com\/blog\/","name":"Goseeko blog","description":"Learning beyond college, Students platform for life skills.","publisher":{"@id":"https:\/\/www.goseeko.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.goseeko.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.goseeko.com\/blog\/#organization","name":"Goseeko.com","url":"https:\/\/www.goseeko.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.goseeko.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/i1.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/09\/GoSeeko_Stacked-logo-01.png?fit=2471%2C2471&ssl=1","contentUrl":"https:\/\/i1.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/09\/GoSeeko_Stacked-logo-01.png?fit=2471%2C2471&ssl=1","width":2471,"height":2471,"caption":"Goseeko.com"},"image":{"@id":"https:\/\/www.goseeko.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/goseeko","https:\/\/x.com\/goseeko","https:\/\/www.instagram.com\/goseeko\/"]},{"@type":"Person","@id":"https:\/\/www.goseeko.com\/blog\/#\/schema\/person\/843a7ac71fc4ae8c177dbb7820f2dc9c","name":"Gunjan","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.goseeko.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/603118e8b67d49e1d7409d0214533c962209d94d08d298ce69d8e191ed573faa?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/603118e8b67d49e1d7409d0214533c962209d94d08d298ce69d8e191ed573faa?s=96&d=mm&r=g","caption":"Gunjan"},"url":"https:\/\/www.goseeko.com\/blog\/author\/gunjangoseeko\/"}]}},"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.goseeko.com\/blog\/wp-content\/uploads\/2021\/06\/pexels-pixabay-4174581-scaled-1.jpg?fit=2560%2C1440&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/posts\/5271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/comments?post=5271"}],"version-history":[{"count":1,"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/posts\/5271\/revisions"}],"predecessor-version":[{"id":5767,"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/posts\/5271\/revisions\/5767"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/media\/3293"}],"wp:attachment":[{"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/media?parent=5271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/categories?post=5271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.goseeko.com\/blog\/wp-json\/wp\/v2\/tags?post=5271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}