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The 2020 free-response questions are available in the AP Classroom question bank. Download free-response questions from past AP Chemistry exams, along with scoring guidelines, sample responses from exam takers, and scoring distributions.
Sample Questions. AP® CHEMISTRY. Sample Question 1. Time allotted: 25 minutes (plus 5 minutes to submit) Common additives to drinking water include elemental chlorine, chloride ions, and phosphate ions. Recently, reports of elevated lead levels in drinking water have. been reported in cities with pipes that contain lead, Pb(s). When Cl2(aq) flows.
Questions And Worked Solutions For AP Chemistry 2020 Sample Exam. AP Chemistry 2020 Free Response Questions - Complete Paper (pdf) 2020 AP Chemistry Free Response #1 Answers. Common additives to drinking water include elemental chlorine, chloride ions, and phosphate ions.
Original free-response prompts for AP® Chemistry that mimic the questions found on the real exam. Our expert authors also provide an exemplary response for each AP free response question so students can better understand what AP graders look for.
AP Chemistry | Practice Exams | Free Response | Notes | Videos | Study Guides. Every AP Chemistry Practice Exam that is avaiiable online. Hundreds of challenging test questions with detailed explanations. Start your test prep here.
Questions 4–7 are short free-response questions that require about 9 minutes each to answer and are worth 4 points each. For each question, show your work for each part in the space provided after that part. Examples and equations may be included in your responses where appropriate.
This article will provide you with links to every practice test and quiz for AP Chemistry that's available online, including full official and unofficial tests, shorter quizzes that cover each topic area, and other prep services you can access with a subscription!
