{"id":34716,"date":"2025-11-17T08:44:44","date_gmt":"2025-11-17T07:44:44","guid":{"rendered":"https:\/\/georganics.sk\/?post_type=glossary&#038;p=34716"},"modified":"2025-11-17T13:50:18","modified_gmt":"2025-11-17T12:50:18","slug":"chemistry-flask","status":"publish","type":"glossary","link":"https:\/\/georganics.sk\/fr\/glossary\/chemistry-flask\/","title":{"rendered":"Chemistry flask"},"content":{"rendered":"<p>A flask is a versatile laboratory container, typically made of glass, designed to hold, mix, heat, cool, or store liquids and solutions while conducting experiments.<\/p>\n<h5>Common Types of Chemistry Flasks<\/h5>\n<table class=\"glossary-table\">\n<thead>\n<tr>\n<th>Flask Type<\/th>\n<th>Shape &#038; Features<\/th>\n<th>Typical Uses<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Erlenmeyer Flask<\/td>\n<td>Conical body, flat bottom, narrow neck<\/td>\n<td>Mixing, titration, heating, culturing<\/td>\n<\/tr>\n<tr>\n<td>Volumetric Flask<\/td>\n<td>Pear-shaped with a long neck and calibration mark<\/td>\n<td>Precise preparation of standard solutions<\/td>\n<\/tr>\n<tr>\n<td>Round-Bottom Flask<\/td>\n<td>Spherical body, often with one or more necks<\/td>\n<td>Heating under reflux, distillation, synthesis<\/td>\n<\/tr>\n<tr>\n<td>Florence Flask (Boiling Flask)<\/td>\n<td>Round body, long neck, flat or round bottom<\/td>\n<td>Boiling liquids, uniform heating<\/td>\n<\/tr>\n<tr>\n<td>B\u00fcchner Flask (Filter Flask)<\/td>\n<td>Thick-walled with side arm for vacuum<\/td>\n<td>Filtration under reduced pressure<\/td>\n<\/tr>\n<tr>\n<td>Schlenk Flask<\/td>\n<td>Round-bottom with side arm and stopcock<\/td>\n<td>Air-sensitive reactions under inert atmosphere<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>A flask is a versatile laboratory container, typically made of glass, designed to hold, mix, heat, cool, or store liquids and solutions while conducting experiments. Common Types of Chemistry Flasks Flask Type Shape &#038; Features Typical Uses Erlenmeyer Flask Conical body, flat bottom, narrow neck Mixing, titration, heating, culturing Volumetric Flask Pear-shaped with a long [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"template":"","glossary-cat":[636],"class_list":["post-34716","glossary","type-glossary","status-publish","hentry","glossary-cat-techniques-equipment"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.5 (Yoast SEO v28.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Chemistry flask - Georganics - Glossary<\/title>\n<meta name=\"description\" content=\"Explore the chemistry flask, a vital tool for mixing, heating, and storing liquids in laboratory experiments.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/georganics.sk\/fr\/glossary\/chemistry-flask\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chemistry flask\" \/>\n<meta property=\"og:description\" content=\"Explore the chemistry flask, a vital tool for mixing, heating, and storing liquids in laboratory experiments.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/georganics.sk\/fr\/glossary\/chemistry-flask\/\" \/>\n<meta property=\"og:site_name\" content=\"Georganics\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-17T12:50:18+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/glossary\\\/chemistry-flask\\\/\",\"url\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/glossary\\\/chemistry-flask\\\/\",\"name\":\"Chemistry flask - 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