{"id":22414,"date":"2016-04-21T20:34:17","date_gmt":"2016-04-21T20:34:17","guid":{"rendered":"http:\/\/www.mometrix.com\/academy\/?page_id=22414"},"modified":"2026-06-17T09:01:48","modified_gmt":"2026-06-17T14:01:48","slug":"chemistry-3","status":"publish","type":"page","link":"https:\/\/www.mometrix.com\/academy\/praxis-ii\/chemistry\/","title":{"rendered":"Praxis<sup>&reg;<\/sup> Chemistry (5246) Practice Test"},"content":{"rendered":"<p>The Praxis<sup>\u00ae<\/sup> Chemistry exam is designed to measure your knowledge of the core educational practices that are essential for entry-level chemistry teachers.<\/p>\n<p>Click \u201cStart Test\u201d above to take a free Praxis Chemistry practice test, and check out our premium-quality Praxis test prep resources by clicking the links below!<\/p>\n<div class=\"buttonlinks\">\n<a href=\"https:\/\/www.mometrix.com\/studyguides\/praxisii\/chemistry.htm\" class=\"class_names\" style=\"color:black;\" onclick=\"_paq.push(['trackEvent', 'Guide Button', 'Guide Click', 'PrIIChemCK0245 Guide Click']);\">Praxis Study Guide<\/a><br \/>\n<a href=\"https:\/\/www.flashcardsecrets.com\/praxisii\/chemistry.htm\" class=\"class_names\" style=\"color:black;\" onclick=\"_paq.push(['trackEvent', 'Flashcard Button', 'Flashcard Button Click', 'PrIIChemCK0245 Flashcard Click']);\">Praxis Flashcards<\/a><br \/>\n<a href=\"https:\/\/www.mometrix.com\/academy\/praxis-test\/\">Other Praxis Tests<\/a>\n<\/div>\n<h2 class=\"pt-page\"><span id=\"Exam_Outline\" class=\"m-toc-anchor\"><\/span>Exam Outline<\/h2>\n<p>The Praxis Chemistry exam contains 125 selected-response questions and four constructed-response questions, and you will be given a time limit of 2.5 hours.<\/p>\n<p>The exam is split into five content categories, which are designed to cover the various competencies and points of knowledge that a chemistry teacher should possess.<\/p>\n<h3><span id=\"I_Nature_and_Impact_of_Science_and_Engineering_(17_questions)\" class=\"m-toc-anchor\"><\/span>I. Nature and Impact of Science and Engineering (17 questions)<\/h3>\n<p>The questions in this category assess your knowledge of the following:<\/p>\n<ul>\n<li>Nature of science<\/li>\n<li>Science, engineering, technology, society, and the environment<\/li>\n<\/ul>\n<h3><span id=\"II_Principles_and_Models_of_Matter_and_Energy_(31_questions)\" class=\"m-toc-anchor\"><\/span>II. Principles and Models of Matter and Energy (31 questions)<\/h3>\n<p>The questions in this category assess your knowledge of the following:<\/p>\n<ul>\n<li>Atomic and nuclear structure and processes<\/li>\n<li>Relationships between energy and matter in chemistry<\/li>\n<\/ul>\n<h3><span id=\"III_Chemical_Composition,_Bonding,_and_Structure_(25_questions)\" class=\"m-toc-anchor\"><\/span>III. Chemical Composition, Bonding, and Structure (25 questions)<\/h3>\n<p>The questions in this category assess your knowledge of the following:<\/p>\n<ul>\n<li>Chemical composition<\/li>\n<li>Bonding and structure<\/li>\n<\/ul>\n<h3><span id=\"IV_Chemical_Reactions_and_Periodicity_(29_questions)\" class=\"m-toc-anchor\"><\/span>IV. Chemical Reactions and Periodicity (29 questions)<\/h3>\n<p>The questions in this category assess your knowledge of the following:<\/p>\n<ul>\n<li>Periodicity<\/li>\n<li>Basic principles of chemical reactions<\/li>\n<\/ul>\n<h3><span id=\"V_Solutions_and_AcidBase_Chemistry_(23_questions)\" class=\"m-toc-anchor\"><\/span>V. Solutions and Acid-Base Chemistry (23 questions)<\/h3>\n<p>The questions in this category assess your knowledge of the following:<\/p>\n<ul>\n<li>Solutions and solubility<\/li>\n<li>Acid-base chemistry<\/li>\n<\/ul>\n\n\t\t\t<div class=\"sg-box\">\n\t\t\t\t<div class=\"sg-box-text\">\n\t\t\t\t\t<p class=\"sg-box-title\">Check Out Mometrix's Praxis Chemistry Study Guide<\/p>\n\t\t\t\t\t<p>Get practice questions, video tutorials, and detailed study lessons<\/p>\n\t\t\t\t\t<a class=\"sg-box-button\" href=\"https:\/\/www.mometrix.com\/studyguides\/praxisii\/chemistry.htm\" target=\"_blank\" rel=\"noopener\">Get Your Study Guide<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<a href=\"https:\/\/www.mometrix.com\/studyguides\/praxisii\/chemistry.htm\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"184\" height=\"238\" src=\"https:\/\/www.mometrix.com\/academy\/wp-content\/uploads\/2025\/11\/praxchem5246.jpg\" alt=\" Study Guide\">\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<h2 class=\"pt-page\"><span id=\"Registration\" class=\"m-toc-anchor\"><\/span>Registration<\/h2>\n<p>To register for the Praxis Chemistry Content Knowledge exam, you will need to create an online account with ETS. Through this account, you can submit an application to take the exam.<\/p>\n<p>During registration, you will be asked to select the test-taking format (remote or at a testing center), test location (if you are taking the test at a testing center), and test date. You will also need to pay the $130 exam fee.<\/p>\n<h2 class=\"pt-page\"><span id=\"Test_Day\" class=\"m-toc-anchor\"><\/span>Test Day<\/h2>\n<h3><span id=\"Inperson_Testing\" class=\"m-toc-anchor\"><\/span>In-person Testing<\/h3>\n<p>On exam day, you should plan to arrive at the testing center 30 minutes before the scheduled testing appointment. The check-in process will begin as soon as you arrive. For the check-in process, you will be asked to provide a printed copy of your admission ticket and two forms of valid identification.<\/p>\n<p>You will also be asked to store all personal items, such as your cell phone, wallet, bags, and keys, in a secure locker before entering the testing area.<\/p>\n<p>Once the check-in process is complete and you are fully approved for testing, you will be led to the testing station and given a brief tutorial on the testing system.<\/p>\n<h3><span id=\"Remote_Testing\" class=\"m-toc-anchor\"><\/span>Remote Testing<\/h3>\n<p>To take the exam remotely, you must use a laptop or desktop computer that has the ETS Secure Test Browser downloaded and installed on it. This is the browser you must use to take the exam. You will also need a functioning webcam, speakers, and a microphone.<\/p>\n<p>When you check in to take the exam, the remote proctor will ask you to show proof of identification and to move your webcam around the room so that your testing area can be observed. Once the proctor has approved your testing area, they will walk you through the testing process and begin your exam.<\/p>\n<h2 class=\"pt-page\"><span id=\"How_the_Exam_is_Scored\" class=\"m-toc-anchor\"><\/span>How the Exam is Scored<\/h2>\n<p>Your Praxis Chemistry Content Knowledge exam score is based on the number of questions you answer correctly (your raw score). Your raw score is converted to a scaled score. The scaled score you need to obtain differs slightly depending on which state you take the exam in.<\/p>\n<p>You should receive an official score report about five weeks after testing.<\/p>\n\n\t\t\t<div class=\"sg-box\">\n\t\t\t\t<div class=\"sg-box-text\">\n\t\t\t\t\t<p class=\"sg-box-title\">Check Out Mometrix's Praxis Chemistry Flashcards<\/p>\n\t\t\t\t\t<p>Get complex  subjects broken down into easily understandable concepts<\/p>\n\t\t\t\t\t<a class=\"sg-box-button blue-button\" href=\"https:\/\/www.flashcardsecrets.com\/praxisii\/chemistry.htm\" target=\"_blank\" rel=\"noopener\">Get Your Flashcards<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<a href=\"https:\/\/www.flashcardsecrets.com\/praxisii\/chemistry.htm\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"238\" height=\"184\" src=\"https:\/\/www.mometrix.com\/academy\/wp-content\/uploads\/2025\/11\/praxchem5246flash.jpg\" alt=\" Flashcards\">\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<h2 class=\"pt-page\"><span id=\"FAQs\" class=\"m-toc-anchor\"><\/span>FAQs<\/h2>\n<div class=\"faq-list\">\n<div class=\"qa_wrap\">\n<div class=\"q_item text_bold\">\n<h4 class=\"letter\">Q<\/h4>\n<p style=\"line-height: unset;\">How many questions are on the Praxis Chemistry Content Knowledge exam?<\/p>\n<\/p><\/div>\n<div class=\"a_item\">\n<h4 class=\"letter text_bold\">A<\/h4>\n<p>There are 125 selected-response questions on the exam.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"qa_wrap\">\n<div class=\"q_item text_bold\">\n<h4 class=\"letter\">Q<\/h4>\n<p style=\"line-height: unset;\">How long is the Praxis Chemistry Content Knowledge exam?<\/p>\n<\/p><\/div>\n<div class=\"a_item\">\n<h4 class=\"letter text_bold\">A<\/h4>\n<p>The time limit for the exam is 2.5 hours.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"qa_wrap\">\n<div class=\"q_item text_bold\">\n<h4 class=\"letter\">Q<\/h4>\n<p style=\"line-height: unset;\">What is the passing score for the Praxis Chemistry Content Knowledge exam<\/p>\n<\/p><\/div>\n<div class=\"a_item\">\n<h4 class=\"letter text_bold\">A<\/h4>\n<p>The passing score is different depending on which state you take the exam in.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"qa_wrap\">\n<div class=\"q_item text_bold\">\n<h4 class=\"letter\">Q<\/h4>\n<p style=\"line-height: unset;\">How much does the Praxis Chemistry Content Knowledge exam cost?<\/p>\n<\/p><\/div>\n<div class=\"a_item\">\n<h4 class=\"letter text_bold\">A<\/h4>\n<p>The examination fee is $130.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n\n<p><div itemscope=\"\" itemprop=\"author\" itemtype=\"http:\/\/schema.org\/Person\" class=\"author-bio\"><img loading=\"lazy\" decoding=\"async\" itemprop=\"image\" class=\"author-image\" height=\"127\" width=\"127\" alt=\"Headshot of Mometrix associate Eric Richter.\" src=\"https:\/\/www.mometrix.com\/academy\/wp-content\/uploads\/2024\/01\/Eric-Richter-scaled.webp\"><div class=\"author-text\"><p class=\"author-name\">By <span itemprop=\"name\">Eric Richter<\/span><\/p><div class=\"author-desc\"><p>Eric is the Product Development Manager responsible for developing and updating the Mometrix Teacher Certification and K-12 products. Eric has a bachelor\u2019s degree in Sociology and a master\u2019s of education in Teaching ESOL.<\/p>\n<\/div><\/div><\/div><div itemscope=\"\" itemprop=\"editor\" itemtype=\"http:\/\/schema.org\/Person\" class=\"author-bio\"><img loading=\"lazy\" decoding=\"async\" itemprop=\"image\" class=\"author-image\" height=\"127\" width=\"127\" alt=\"Aaron Lanni profile pic\" src=\"https:\/\/www.mometrix.com\/academy\/wp-content\/uploads\/2024\/12\/image_2024-12-11_124906662.png\"><div class=\"author-text\"><p class=\"author-name\">Edited by <span itemprop=\"name\">Aaron Lanni<\/span><\/p><div class=\"author-desc\"><p>Aaron is the content manager and lead editor for Mometrix Academy. He regularly produces, updates, proofreads, and edits content to ensure it meets Mometrix\u2019s quality and accessibility standards.<\/p>\n<\/div><p class=\"alignright author-desc author-link\"><a class=\"ylist\" href=\"https:\/\/www.mometrix.com\/academy\/editorial-guidelines\/\">Learn more about our editorial guidelines<\/a> \u2192<\/p><\/div><\/div><\/p>\n<div class=\"home-buttons\">\n<p><a href=\"https:\/\/www.mometrix.com\/academy\/praxis-test\/\">Praxis &#8211; Home<\/a><\/p>\n<\/div>\n<p class=\"disclaimer\">Praxis is a registered trademark of Educational Testing Service, which is not affiliated with Mometrix Test Preparation and does not endorse this page.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Praxis\u00ae Chemistry exam is designed to measure your knowledge of the core educational practices that are essential for entry-level chemistry teachers. Click \u201cStart Test\u201d above to take a free Praxis Chemistry practice test, and check out our premium-quality Praxis test prep resources by clicking the links below! Other Praxis Tests Exam Outline The Praxis &#8230; <a title=\"Praxis&reg; Chemistry (5246) Practice Test\" class=\"read-more\" href=\"https:\/\/www.mometrix.com\/academy\/praxis-ii\/chemistry\/\" aria-label=\"Read more about Praxis&reg; Chemistry (5246) Practice Test\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":300627,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":{"0":"post-22414","1":"page","2":"type-page","3":"status-publish","4":"has-post-thumbnail","6":"page_category-praxis","7":"page_type-exam-overview","8":"page_domain-praxis"},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"Explore our Praxis Chemistry: Content Knowledge practice test questions. 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