{"id":52540,"date":"2026-10-21T18:48:06","date_gmt":"2026-10-21T22:48:06","guid":{"rendered":"https:\/\/www.thebeertimes.com\/?p=52540"},"modified":"2026-10-21T19:35:36","modified_gmt":"2026-10-21T23:35:36","slug":"beer-carbonation-henrys-law","status":"publish","type":"post","link":"https:\/\/www.thebeertimes.com\/en\/beer-carbonation-henrys-law\/","title":{"rendered":"What Is Beer Carbonation and What Determines How Much Should Reach Your Glass?"},"content":{"rendered":"<div id=\"thebe-3754229718\" class=\"thebe-fuente-preferida-2 thebe-entity-placement\" style=\"margin-bottom: 30px;margin-left: auto;margin-right: auto;text-align: center;\" role=\"region\" aria-label=\"Advertisements\"><a href=\"https:\/\/www.google.com\/preferences\/source?q=thebeertimes.com\" target=\"_blank\" aria-label=\"A\u00f1adir como fuente preferida en google\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/07\/Anadir-como-fuente-preferida-en-google-1.jpg\" alt=\"\"  srcset=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/07\/Anadir-como-fuente-preferida-en-google-1.jpg 638w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/07\/Anadir-como-fuente-preferida-en-google-1-300x60.jpg 300w\" sizes=\"(max-width: 638px) 100vw, 638px\" width=\"175\" height=\"127\"  style=\"display: inline-block;\" \/><\/a><\/div><p>Beer carbonation is the amount of carbon dioxide dissolved in it, and it is governed by a law formulated in 1803. The more CO\u2082 pressure there is over the beer and the colder it is, the more gas it can hold, and that gas decides the foam, the bite on the tongue and the way the aromas reach you.<\/p>\n<figure id=\"attachment_52537\" aria-describedby=\"caption-attachment-52537\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-52537 size-full\" title=\"Beer carbonation\" src=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/10\/carbonatacion-cerveza-ley-de-henry.jpg\" alt=\"Beer carbonation, draught beer pouring from the tap with foam\" width=\"600\" height=\"315\" srcset=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/10\/carbonatacion-cerveza-ley-de-henry.jpg 600w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/10\/carbonatacion-cerveza-ley-de-henry-300x158.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-52537\" class=\"wp-caption-text\">As the beer is poured, part of the dissolved CO\u2082 escapes and forms the foam.<\/figcaption><\/figure>\n<p>That relationship was described by the English chemist William Henry, and today it rules everything from the bottle cap to the regulator on a keg. That is why a British ale, a weissbier and a Czech pilsner can feel so different in the glass.<\/p><div id=\"thebe-3489163747\" class=\"thebe-maridaje-sin-rodes thebe-entity-placement\" style=\"margin-bottom: 40px;margin-left: auto;margin-right: auto;text-align: center;\" role=\"region\" aria-label=\"Advertisements\"><div style=\"background-color: #ffffff; border: 1px solid #ccc; border-radius: 12px; padding: 16px; max-width: 320px; margin: 20px auto; text-align: center; font-family: helvetica, arial, sans-serif;\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-45353\" src=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/01\/71vKJFxJDRL._SL1500_-187x300.jpg\" alt=\"\" width=\"125\" height=\"200\" srcset=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/01\/71vKJFxJDRL._SL1500_-187x300.jpg 187w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/01\/71vKJFxJDRL._SL1500_.jpg 312w\" sizes=\"auto, (max-width: 125px) 100vw, 125px\" \/><\/p>\n<p style=\"color: #0000ff; font-weight: bold; margin: 8px 0; line-height: 1.2;\"><a href=\"https:\/\/www.amazon.com\/dp\/B0GF4CFJBL\" target=\"_blank\" rel=\"nofollow\"><span style=\"font-size: 11pt;\">Maridaje de cerveza y marihuana. La ciencia sensorial para el sommelier moderno<\/span><\/a><\/p>\n<p><a class=\"fasc-button fasc-size-medium fasc-type-flat fasc-rounded-medium fasc-ico-before dashicons-cart\" style=\"background-color: #ffd100; color: #000000;\" target=\"_blank\" rel=\"nofollow\" href=\"https:\/\/www.amazon.com\/dp\/B0GF4CFJBL\">Comprar en Amazon<\/a><\/p>\n<\/div>\n<\/div>\n<div id=\"thebe-871060690\" style=\"margin-bottom: 30px;\" role=\"region\" aria-label=\"Advertisements\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9395258998211551\" crossorigin=\"anonymous\"><\/script><insclass=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-9395258998211551\" data-ad-slot=\"8775458773\" data-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<h2>What Does Henry&#8217;s Law Say?<\/h2>\n<p>Henry read his experiments before the Royal Society in December 1802 and published them the following year in the Philosophical Transactions. He measured how much gas water absorbed at different temperatures and pressures, and saw that the dissolved amount grew in proportion to the pressure of the gas.<\/p>\n<p>Put simply, at a constant temperature, doubling the CO\u2082 pressure over the beer doubles the gas that can stay dissolved. Cold pushes in the same direction, because a cold liquid holds more gas than a warm one.<\/p>\n<p>The gas itself was already known. In the 17th century, <a href=\"https:\/\/www.thebeertimes.com\/en\/who-was-jan-baptista-van-helmont-discoverer-co2-inquisition\/\">Jan Baptista van Helmont<\/a> had identified it as something different from ordinary air.<\/p>\n<h2>What Are Volumes of CO\u2082?<\/h2>\n<p>Carbonation is measured in volumes. One volume equals one liter of CO\u2082, measured at 0 \u00b0C and atmospheric pressure, dissolved in one liter of beer.<\/p>\n<p>Converting it to grams is simple, because one mole of CO\u2082 weighs 44.01 g and takes up 22.414 L under those conditions.<\/p>\n<p style=\"text-align: center;\">[math]1\\ \\text{vol} = \\dfrac{44.01\\ \\text{g}}{22.414\\ \\text{L}}[\/math]<\/p>\n<p style=\"text-align: center;\">[math]1\\ \\text{vol} \\approx 1.96\\ \\text{g\/L}[\/math]<\/p>\n<p>Many lagers carry between 2.5 and 2.7 volumes, about 5 grams of gas per liter. At 2.5 volumes, every glass of beer holds two and a half glasses of gas waiting to get out.<\/p>\n<h2>Why Does Each Style Have a Different Level of Carbonation?<\/h2>\n<p>Because the gas changes what you perceive. Dissolved CO\u2082 forms carbonic acid, and in mice the bite of the gas is detected through the same tongue cells that sense sourness, with help from an enzyme called carbonic anhydrase 4.<\/p>\n<p>Plenty of gas lightens the body, boosts the sense of freshness and carries the aromas up to the nose. Little gas leaves a rounder, softer beer, which is exactly what British styles are after.<\/p>\n<p>The usual ranges run from 1.5 volumes in British ales to more than 5 in some German weizens. Between one end and the other there is more than three times as much gas.<\/p>\n<p>This carbonation chart shows the reference levels by style family, with their equivalent in grams per liter.<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<thead>\n<tr>\n<th style=\"text-align: center;\">Style<\/th>\n<th style=\"text-align: center;\">CO\u2082 volumes<\/th>\n<th style=\"text-align: center;\">Grams per liter<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center;\">British ales<\/td>\n<td style=\"text-align: center;\">1.5 to 2.2<\/td>\n<td style=\"text-align: center;\">2.9 to 4.3<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">American ales<\/td>\n<td style=\"text-align: center;\">2.2 to 3.0<\/td>\n<td style=\"text-align: center;\">4.3 to 5.9<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">European lagers<\/td>\n<td style=\"text-align: center;\">2.4 to 2.6<\/td>\n<td style=\"text-align: center;\">4.7 to 5.1<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">American lagers<\/td>\n<td style=\"text-align: center;\">2.5 to 2.8<\/td>\n<td style=\"text-align: center;\">4.9 to 5.5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Belgian ales<\/td>\n<td style=\"text-align: center;\">2.0 to 4.5<\/td>\n<td style=\"text-align: center;\">3.9 to 8.8<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">German weizens<\/td>\n<td style=\"text-align: center;\">2.8 to 5.1<\/td>\n<td style=\"text-align: center;\">5.5 to 10.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>What Happens to the Gas in a Keg of Beer?<\/h2>\n<p>At the bar, CO\u2082 does two jobs at once. It pushes the beer up to the tap and keeps dissolved the gas the beer already carries, as long as the pressure is set to match the temperature of the keg.<\/p>\n<p>Henry&#8217;s law makes it possible to calculate. The concentration of dissolved CO\u2082 equals Henry&#8217;s law constant times the pressure of the gas.<\/p>\n<p style=\"text-align: center;\">[math]c = H \\times p[\/math]<\/p>\n<p>At 4 \u00b0C the constant for CO\u2082 in water is about 6.1 \u00d7 10\u207b\u2074 mol per cubic meter per pascal. With the regulator at 1 bar, the absolute pressure over the beer is about 201,300 Pa.<\/p>\n<p style=\"text-align: center;\">[math]c = 6.1 \\times 10^{-4} \\times 201\\,300[\/math]<\/p><div id=\"thebe-2281037539\" class=\"thebe-libros-amazon thebe-entity-placement\" style=\"margin-left: auto;margin-right: auto;text-align: center;\" role=\"region\" aria-label=\"Advertisements\"><div style=\"background-color: #ffffff; border: 1px solid #ccc; border-radius: 12px; padding: 16px; max-width: 320px; margin: 20px auto; text-align: center; font-family: helvetica, arial, sans-serif;\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-43340 aligncenter\" src=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2025\/05\/Catar-cerveza-300x300.jpg\" alt=\"Gu\u00eda Pr\u00e1ctica Catar Cerveza Amazon\" width=\"200\" height=\"199\" srcset=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2025\/05\/Catar-cerveza-300x300.jpg 300w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2025\/05\/Catar-cerveza-150x150.jpg 150w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2025\/05\/Catar-cerveza-370x370.jpg 370w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2025\/05\/Catar-cerveza.jpg 500w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/p>\n<p style=\"color: #0000ff; font-weight: bold; margin: 8px 0; line-height: 1.2;\"><a href=\"https:\/\/amzn.to\/3LddZmQ\" target=\"_blank\" rel=\"nofollow\"><span style=\"font-size: 11pt;\">Gu\u00eda pr\u00e1ctica para catar cerveza: C\u00f3mo apreciar correctamente todas las cervezas del mundo<\/span><\/a><\/p>\n<p><a class=\"fasc-button fasc-size-medium fasc-type-flat fasc-rounded-medium fasc-ico-before dashicons-cart\" style=\"background-color: #ffd100; color: #000000;\" target=\"_blank\" rel=\"nofollow\" href=\"https:\/\/amzn.to\/3LddZmQ\">Comprar en Amazon<\/a><\/p>\n<\/div>\n<\/div>\n<p style=\"text-align: center;\">[math]c \\approx 123\\ \\text{mol\/m}^3 \\approx 5.4\\ \\text{g\/L}[\/math]<\/p>\n<p>That equals 2.75 volumes, lager territory. At the same pressure with the keg at 20 \u00b0C, the constant drops to 3.9 \u00d7 10\u207b\u2074 and equilibrium falls to 1.75 volumes, a whole volume less.<\/p>\n<p>The calculation uses the constant for pure water and works as an approximation. The equilibrium charts that draught technicians rely on give 2.48 volumes for a beer at 3.3 \u00b0C with 11 psi, about 0.76 bar, and the same formula gives 2.47.<\/p>\n<p>That is why a warm keg keeps losing gas day after day and a pressure set too high ends up overcarbonating the beer. The visible symptom is the same in both cases, a tap that pours <a href=\"https:\/\/www.thebeertimes.com\/la-importancia-la-espuma-la-cerveza\/\">more foam than it should<\/a> or a flat beer.<\/p>\n<p>Serving temperature is not a matter of taste. Each style has <a href=\"https:\/\/www.thebeertimes.com\/temperaturas-de-servicio-adecuadas-para-cada-tipo-de-cerveza\/\">its recommended temperature<\/a>, and the keg pressure has to follow it.<\/p>\n<div id=\"thebe-805871243\" style=\"margin-bottom: 20px;margin-left: auto;margin-right: auto;text-align: center;\" role=\"region\" aria-label=\"Advertisements\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9395258998211551\" crossorigin=\"anonymous\"><\/script><insclass=\"adsbygoogle\" style=\"display:block; text-align:center;\" data-ad-client=\"ca-pub-9395258998211551\" data-ad-slot=\"1179889612\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<h2>Why Do a Cask Ale and a Czech Pilsner Feel So Different?<\/h2>\n<p><a href=\"https:\/\/www.thebeertimes.com\/que-son-las-cervezas-cask-ale\/\">British cask ale<\/a> does not rely on pressurized gas to reach the glass. It finishes fermenting in its cask, keeps little CO\u2082 and is served with a handpump that draws it up by suction, so it arrives in the glass soft and with few bubbles.<\/p>\n<p>In the Czech Republic, control lies at the tap. Czech taps regulate the flow and the amount of foam, and they give rise to pours such as <a href=\"https:\/\/www.thebeertimes.com\/en\/art-of-serving-pilsner-urquell-draft-hladinka-snyt-mliko\/\">the hladinka, the \u0161nyt and the ml\u00edko<\/a>, which change the ratio of beer to foam with the same lager.<\/p>\n<p>Both traditions show that the gas is served too. The same beer can feel different depending on the pressure, the temperature and the tap that bring it to the glass.<\/p>\n<h2>Frequently Asked Questions (FAQ)<\/h2>\n<h3>1. What Is Beer Carbonation?<\/h3>\n<p>It is the amount of carbon dioxide dissolved in the beer. It is measured in volumes, where one volume equals one liter of CO\u2082 per liter of beer, about 1.96 grams per liter. Many lagers carry between 2.5 and 2.7 volumes.<\/p>\n<h3>2. What Does Henry&#8217;s Law Say and What Does It Have to Do With Beer?<\/h3>\n<p>It says that, at a constant temperature, the amount of gas that dissolves in a liquid is proportional to the pressure of that gas above it. In beer it explains why a sealed bottle keeps its gas, why it fizzes when you open it and why a keg needs more pressure the warmer it is.<\/p>\n<h3>3. How Many Volumes of CO\u2082 Does Each Beer Style Have?<\/h3>\n<p>British ales range from 1.5 to 2.2 volumes, European lagers from 2.4 to 2.6 and German weizens from 2.8 to 5.1. Belgian ales have the widest range, from 2.0 to 4.5.<\/p>\n<h3>4. Why Does Warm Beer Lose Its Gas?<\/h3>\n<p>Because a warmer liquid holds less CO\u2082. At the same pressure of 1 bar, a beer at 4 \u00b0C reaches equilibrium at about 2.75 volumes and at 20 \u00b0C at about 1.75.<\/p>\n<h3>5. Why Does the Gas in Beer Prickle on the Tongue?<\/h3>\n<p>Because dissolved CO\u2082 forms carbonic acid. In mice, that bite is detected by the tongue cells that sense sourness, with help from the enzyme carbonic anhydrase 4, which is why carbonation also changes the perceived acidity.<\/p>\n<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"1. What Is Beer Carbonation?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It is the amount of carbon dioxide dissolved in the beer. It is measured in volumes, where one volume equals one liter of CO\u2082 per liter of beer, about 1.96 grams per liter. Many lagers carry between 2.5 and 2.7 volumes.\"}},{\"@type\":\"Question\",\"name\":\"2. What Does Henry's Law Say and What Does It Have to Do With Beer?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It says that, at a constant temperature, the amount of gas that dissolves in a liquid is proportional to the pressure of that gas above it. In beer it explains why a sealed bottle keeps its gas, why it fizzes when you open it and why a keg needs more pressure the warmer it is.\"}},{\"@type\":\"Question\",\"name\":\"3. How Many Volumes of CO\u2082 Does Each Beer Style Have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"British ales range from 1.5 to 2.2 volumes, European lagers from 2.4 to 2.6 and German weizens from 2.8 to 5.1. Belgian ales have the widest range, from 2.0 to 4.5.\"}},{\"@type\":\"Question\",\"name\":\"4. Why Does Warm Beer Lose Its Gas?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Because a warmer liquid holds less CO\u2082. At the same pressure of 1 bar, a beer at 4 \u00b0C reaches equilibrium at about 2.75 volumes and at 20 \u00b0C at about 1.75.\"}},{\"@type\":\"Question\",\"name\":\"5. Why Does the Gas in Beer Prickle on the Tongue?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Because dissolved CO\u2082 forms carbonic acid. In mice, that bite is detected by the tongue cells that sense sourness, with help from the enzyme carbonic anhydrase 4, which is why carbonation also changes the perceived acidity.\"}}]}<\/script><\/p>\n<h2>References<\/h2>\n<p>Henry, W. (1803). Experiments on the quantity of gases absorbed by water, at different temperatures, and under different pressures. Philosophical Transactions of the Royal Society of London, 93, 29-42 and 274-276. <a href=\"https:\/\/doi.org\/10.1098\/rstl.1803.0004\" target=\"_blank\" rel=\"nofollow noopener\">doi.org\/10.1098\/rstl.1803.0004<\/a><\/p>\n<p>Burkholder, J. B., Sander, S. P., Abbatt, J., Barker, J. R., Cappa, C., Crounse, J. D., Dibble, T. S., Huie, R. E., Kolb, C. E., Kurylo, M. J., Orkin, V. L., Percival, C. J., Wilmouth, D. M. and Wine, P. H. (2019). Chemical Kinetics and Photochemical Data for Use in Atmospheric Studies, Evaluation No. 19. JPL Publication 19-5, Jet Propulsion Laboratory. Henry&#8217;s law constant of CO\u2082 in water of 3.4 \u00d7 10\u207b\u2074 mol\/(m\u00b3\u00b7Pa) at 298.15 K, as listed in the Sander (2023) compilation. <a href=\"https:\/\/henrys-law.org\/henry\/casrn\/124-38-9\" target=\"_blank\" rel=\"nofollow noopener\">henrys-law.org<\/a><\/p>\n<p>Chandrashekar, J., Yarmolinsky, D., von Buchholtz, L., Oka, Y., Sly, W., Ryba, N. J. P. and Zuker, C. S. (2009). The taste of carbonation. Science, 326, 443-445. <a href=\"https:\/\/doi.org\/10.1126\/science.1174601\" target=\"_blank\" rel=\"nofollow noopener\">doi.org\/10.1126\/science.1174601<\/a><\/p>\n<p>Brew Your Own. Carbonation Priming Chart. Carbonation levels by style. <a href=\"https:\/\/byo.com\/resource\/carbonation-priming-chart\" target=\"_blank\" rel=\"nofollow noopener\">byo.com<\/a><\/p>\n<p>Craft Brewers Conference (2022). Draught Beer Quality Workshop. Demystifying Dispense Gap. CO\u2082 equilibrium chart by pressure and temperature. <a href=\"https:\/\/www.craftbrewersconference.com\/wp-content\/uploads\/2022_presentations\/Draught-Beer-Quality-Workshop-Demystifying-Dispense-Gap.pdf\" target=\"_blank\" rel=\"nofollow noopener\">craftbrewersconference.com<\/a><\/p>\n<div id=\"thebe-568959558\" class=\"thebe-maridaje-cerveza-marihuana thebe-entity-placement\" role=\"region\" aria-label=\"Advertisements\"><div style=\"background-color: #ffffff; border: 1px solid #ccc; border-radius: 12px; padding: 16px; max-width: 320px; margin: 20px auto; text-align: center; font-family: helvetica, arial, sans-serif;\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-49643\" src=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/09\/Maridaje-de-Cerveza-y-queso-profesional-300x300.jpg\" alt=\"\" width=\"200\" height=\"200\" srcset=\"https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/09\/Maridaje-de-Cerveza-y-queso-profesional-300x300.jpg 300w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/09\/Maridaje-de-Cerveza-y-queso-profesional-150x150.jpg 150w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/09\/Maridaje-de-Cerveza-y-queso-profesional-370x370.jpg 370w, https:\/\/www.thebeertimes.com\/wp-content\/uploads\/2026\/09\/Maridaje-de-Cerveza-y-queso-profesional.jpg 500w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/p>\n<p style=\"color: #0000ff; font-weight: bold; margin: 8px 0; line-height: 1.2;\"><a href=\"https:\/\/amzn.to\/4qHemVH\" target=\"_blank\" rel=\"nofollow\"><span style=\"font-size: 11pt;\">Maridaje de cerveza y queso profesional. Ciencia, t\u00e9cnica y sinergia sensorial<\/span><\/a><\/p>\n<p><a class=\"fasc-button fasc-size-medium fasc-type-flat fasc-rounded-medium fasc-ico-before dashicons-cart\" style=\"background-color: #ffd100; color: #000000;\" target=\"_blank\" rel=\"nofollow\" href=\"\">Comprar en Amazon<\/a><\/p>\n<\/div>\n<\/div><h2>Recommended<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.thebeertimes.com\/en\/what-are-beer-bubbles-physics-home-experiments\/\">What Are the Bubbles in Beer? Home Experiments to Explain How They Form<\/a><\/li>\n<li><a href=\"https:\/\/www.thebeertimes.com\/en\/history-of-nitro-beer-science-and-future\/\">The History of Nitro Beers: Science and Future<\/a><\/li>\n<\/ul>\n<div id=\"thebe-2643754464\" class=\"thebe-multiplex-final thebe-entity-placement\" style=\"margin-left: auto;margin-right: auto;text-align: center;\" role=\"region\" aria-label=\"Advertisements\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9395258998211551\" crossorigin=\"anonymous\"><\/script><insclass=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-9395258998211551\" data-ad-slot=\"2413980541\" data-ad-format=\"autorelaxed\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>That relationship was described by the English chemist William Henry, and today it rules everything from the bottle cap to the regulator on a keg. That is why a British ale, a weissbier and a Czech pilsner can feel so different in the glass.<\/p>\n","protected":false},"author":1,"featured_media":52541,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wpai_generated_summary":"","footnotes":""},"categories":[21119,21153],"tags":[21662,22124,21592,21122,21171],"class_list":["post-52540","post","type-post","status-publish","format-standard","has-post-thumbnail","category-culture","category-history","tag-beer-service-en","tag-carbonation","tag-ciencia","tag-culture","tag-science"],"_links":{"self":[{"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/posts\/52540","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/comments?post=52540"}],"version-history":[{"count":3,"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/posts\/52540\/revisions"}],"predecessor-version":[{"id":52552,"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/posts\/52540\/revisions\/52552"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/media\/52541"}],"wp:attachment":[{"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/media?parent=52540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/categories?post=52540"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thebeertimes.com\/en\/wp-json\/wp\/v2\/tags?post=52540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}