June 2019 chemistry regents

71. Based on Table F, write the formula of the ions in the bottled water table that would form the least soluble compound when combined with the sulfate ion. Answer--> Ca 2+. 72. Show a numerical setup for calculating the parts per million of the Na + ions in the 500.-gram sample of the bottled water. Answer--> (0.0033g/500.g) X 1,000,000.

January 2020, June 2019 Regents Practice Questions Learn with flashcards, games, and more — for free. ... Abeka Chemistry: Precision and Design Test 11. 60 terms. kellie3022. Preview. Naming mono through acids. Teacher 241 terms. gabrielsek. Preview. Organic Chem II exam I. 175 terms. haileyy_trahan. Preview.June 2019 Chemistry Regents #66-69. Underline to reveal answers and explanations . Challenges 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Ask 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Frequently 46-50.Here are the answers explained to the Part A questions of the June 2019 Chemistry Regents exam. The more questions you do and learn from your mistakes the b...The isotop3 H-2, also called deuterium is usually represented by the symbol "D". Heavy water forms when deuterium reacts with oxygen, producing molecules of D 2 O. 52. Explain, in terms of subatomic particles, why atoms of H-1, H-2, and H-3 are each electronically neutral. Answer-->20 u. 54 Based on Table N, identify the decay mode of tritium.IB Chemistry 12 Overview: File Size: 76 kb: File Type: pdf: Download File. IB Chem 11 Notes. IB Chem 12 Notes. Chemistry Regents Exam: June 20, 2024 (Noon) ... Chemistry Regents Test. IB Chem 12 (HL) Exam: May 8 (PM) & May 9 (AM) Paper 1: 1 hour (1:00 - 2:00 PM) Paper 3: 1 hour 15 minutes (2:10 - 3:40 PM) Paper 2: 2 hours 15 minutes (9:00 - 11: ...P.S./CHEMISTRY P.S./CHEMISTRY The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION PHYSICAL SETTING CHEMISTRY Friday, January 27, 2023 — 9:15 a.m. to 12:15 p.m., only The possession or use of any communications device is strictly prohibited when taking this examination. If you have or use any communications device, no ...

REGENTS HIGH SCHOOL EXAMINATION PHYSICAL SETTING/CHEMISTRY Thursday, August 16, 2018 — 8:30 to 11:30 a.m., only SCORING KEY AND RATING GUIDE P.S.–CH Directions to the Teacher: Refer to the directions on page 2 before rating student papers. Updated information regarding the rating of this examination may be posted on the New YorkJune 2017 Regents Examination in Geometry (127 KB) Scoring Key and Rating Guide (75 KB) Scoring Key (Excel version) (19 KB) Model Response Set (3.14 MB) Conversion Chart PDF version (142 KB) Excel version (15 KB) Important Notice Notice to Teachers: June 2017 Regents Examination in Geometry (Common Core), All Editions, …This site contains information for AP Chemistry, Regents Chemistry and Applied Chemistry at Seaford High School. The pages include calendars for each class, notes, homeworks, worksheets, movies, demonstrations and labs among other things. June 2004 Regents #1-10. Highlight to reveal answers and explanations. Back to Regents Exams . Questions 1 ...Notice to Teachers: June 2021 (v202) Regents Examination in PS/Earth Science, Scoring Key, only (78 KB) January 2020 Regents Examination in Physical Setting/Earth Science (regular size version) Examination (6.36 MB) Answer Booklet (100 KB) Regents Examination in Physical Setting/Earth Science (large type version) …June 2018 Chemistry Regents #60-62. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50.23 views, 1 likes, 0 loves, 0 comments, 1 shares, Facebook Watch Videos from Regents Pros: Regents Pros June 2019 schedule is up for our Regents Prep/review courses! Physics, Chemistry, Algebra I &...

May 27, 2021 ... Earth Science Regents (June 2019) - #26-50. 12K views · 2 years ago ...more. ribaudoscience. 825. Subscribe.2010. JMAP is attempting to locate every mathematics Regents Examination ever administered since 1866. If you have access to missing examinations or suggestions on where to find them, please contact JMAP. For information concerning databases with Regents Exam questions from 1866-2010, please visit here. January-April. June. August-December. 2024.Tuesday, August 13, 2019. Conversion charts provided for previous administrations of the Regents Examination in Physical Setting/Chemistry must NOT be used to determine students' final scores for this administration. Regents Examination in Physical Setting/Chemistry August 2019 Chart for Converting Total Test Raw Scores to Part B-2 of the June 2019 Chemistry Regents exam starts the short answer questions. Use your reference tables and calculator when necessary. Read and proce...

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The June 2019 New York State Regents exams in Chemistry, Living Environment, Earth Science and Physics are now available! You can search for individual questions by level and topic. Alternatively, you can use our ready-to-go pre-made assignment which can be found in Castle Learning’s Public Assignments section. Teachers can use NYS Regents ...Archive: Geometry (2005 Standard) Archive: Algebra 2/Trigonometry (2005 Standard) Archive: Mathematics B. Archive: U.S. History & Government. Archive: Transition Regents Examination in Global History and Geography – Grade 10. Archive: Global History & Geography. Other Archived Regents Examinations. Last Updated: February 9, 2024.June 2016 Chemistry Regents #26-30. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50.Regents Examination Schedule: June 2019 Author: New York State Education Department Subject: Regents Examination Schedule: June 2019 Keywords: Regents Examination Schedule: June 2019 Created Date: 5/17/2018 1:28:47 PM June 2019 Chemistry Regents #81-85 Highlight to reveal answers and explanations Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50 2022 chemistry regents june 2014 chemistry regents june 2019 chemistry regents january 2014 chemistry regents june 201 8 chemistry regents june 2013 chemistry regents january 2018. regents chemistry exam explanations june 2023 Jan 02 2024 answer links explanations 1 which phrase describes the nucleus of any atom 1 has an overall positive charge

This site contains information for AP Chemistry, Regents Chemistry and Applied Chemistry at Seaford High School. The pages include calendars for each class, notes, homeworks, worksheets, movies, demonstrations and labs among other things. June 2019 Chemistry Regents #26-30. Highlight to reveal answers and explanations ...June 2019 Chemistry Regents #81-85. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50.Aug 14, 2020 ... NYS geometry regents June 2019 question 35. ... NYS geometry regents June 2019 question 35. 984 ... The Organic Chemistry Tutor•3.4M views · 9:54.Physical Setting / Chemistry - New York Regents June 2019 Exam. 1. Answer all questions in this part. Directions (1 - 30): For each statement or question, record on your separate answer sheet the number of the word or expression that, of those given, best completes the statement or answers the question. Some questions may require the use of the ...These are actual chemistry regents questions from the dated exam digitized and turned into review games for a fun way to review for your regents. Finish all 50 in the set to study for your chemistry regents. 200 Ways to Pass the Chemistry Regents Examination Title speaks for itself. Reviews the top 200 concepts in chemistry. Author: Michael BreedHow did alchemy pave the way for chemistry? And why did famous scientists like Robert Boyle and Isaac Newton also dabble in alchemy? Advertisement When you think of "alchemy" do yo...Notice to Teachers: June 2021 (v202) Regents Examination in PS/Earth Science, Scoring Key, only (78 KB) January 2020 Regents Examination in Physical Setting/Earth Science (regular size version) Examination (6.36 MB) Answer Booklet (100 KB) Regents Examination in Physical Setting/Earth Science (large type version) …How did alchemy pave the way for chemistry? And why did famous scientists like Robert Boyle and Isaac Newton also dabble in alchemy? Advertisement When you think of "alchemy" do yo...If you’re planning a luxury cruise aboard the Regent Voyager, it’s essential to familiarize yourself with the ship’s deck plan. The deck plan provides a detailed layout of the ship...June 2019 Chemistry Regents #31-35. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 ...REGENTS HIGH SCHOOL EXAMINATION PHYSICAL SETTING PHYSICS Tuesday, June 25, 2019 — 1:15 to 4:15 p.m., only The possession or use of any communications device is strictly prohibited when taking this examination. If you have or use any communications device, no matter how briefly, your ... Tuesday, June 25, 2019 — 1:15 to 4:15 p.m., ...

The following are the worked solutions for the Geometry (Common Core) Regents High School Examination June 2019. Geometry Common Core Regents New York State Exam - June 2019. The following are questions from the past paper Regents High School Geometry, June 2019 Exam (pdf). Scroll down the page for the step by step solutions.

June 2017 chem regents. ... also viewed. Chemistry Midterm January 2019 - June 2018 Short Answer. 45 terms. aiyanav1. Preview. Need to Know: Words that you need for AP Lit. Teacher 15 terms. sarapnewman1. Preview. Essential Vocabulary. Teacher 13 terms. Grace_Loughney. Preview. Nuclear chem (essay) 22 terms. Daniellajiannello. Preview. CHEM ...Chart for Converting Total Test Raw Scores to Final Exam Scores (Scale Scores) (Use for the June 2019 exam only.) To determine the student's final examination score (scale score), find the student's total test raw score in the column labeled "Raw Score" and then locate the scale score that corresponds to that raw score.69 Identify the element in urea that makes it an organic compound. [1] Answer--> Carbon or C. 70 Determine the gram formula mass of the product. [1] Answer--> 60 g/mol. 71 Write the empirical formula for the product. Answer--> CH 4 N 2 O in any order, must be consolidated to simplest formula. 72 Explain why the balanced equation a conservation ...Using data on item distribution and student performance across our network of 80 schools, we have put together tools to support teachers in strategizing around the Regents exam in Chemistry. Each data tool provides answers to a specific type of question. Scroll through the questions below to find the right data tool.June 2019Chemistry Regents #51. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions ...There are three Regents Chemistry Exams every year. One of the great ways to get ready for your Chem Regents and/or chem heat/calorimetry test is to practic...June 2019 Chemistry Regents #21-25 Highlight to reveal answers and explanations Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50

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Moved Permanently. The document has moved here. Check out my organized list of Chemistry Videos: https://tinyurl.com/imaginejenkinsThis video goes through the entire January 2023 exam for NYS Regents Chemi...Regents Chemistry Exam Explanations June 2019. Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 …Chemistry Regents prep. This site shares a series of explanatory videos, practice quizzes and past Regents tests. Students taking the practice tests can click a link to have an answer explained. Shared and created by a chemistry teacher from Babylon, NY.A 3% hydrogen peroxide solution, H 2 O 2 (aq), is commonly used as a disinfectant. Hydrogen peroxide, H 2 O 2 , decomposes as represented by the balanced equation below. 2H 2 O 2 --> 2H 2 O + O 2 + heat. 74 State evidence, from the equation, that the reaction is exothermic. [1] Answer--> heat is on the right of the reaction, a product.11 comments on " June, 2014 Chemistry Regents: Questions, Answers and Ways " Rushna says: June 25, 2014 at 12:14 pm. Omg i think i got an 84 or 85 ^_^----says: June 25, 2014 at 12:28 pm. Graded myself and ended up with a 70.. Not what I would have liked but it's a passing grade the test must have had tricks because while taking it I felt ...Chart for Converting Total Test Raw Scores to Final Exam Scores (Scale Scores) (Use for the June 2019 exam only.) To determine the student’s final examination score (scale score), find the student’s total test raw score in the column labeled “Raw Score” and then locate the scale score that corresponds to that raw score.January 2023. August 2022. June 2022. January 2020. August 2019. June 2019. Last Updated: April 18, 2024. Regents Exam in Global History and Geography II.Regents Examination Schedule: June 2019 Author: New York State Education Department Subject: Regents Examination Schedule: June 2019 Keywords: Regents Examination Schedule: June 2019 Created Date: 5/17/2018 1:28:47 PM51 Compare the energy of an electron in the first shell of technetium, to the energy of an electron in the third shell of the same atom. Answer--> The electron in the 3rd shell has more energy than the electron in the first shell. 52 State, in terms of protons and neutrons, why the various nuclides of technetium are isotopes of each other.FOR TEACHERS ONLY The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA II Friday, June 21, 2019 — 1:15 p.m. to 4:15 p.m., only RATING GUIDE Updated information regarding the rating of this examination may be posted on the NewMARK SCHEME – A-LEVEL CHEMISTRY – 7405/2 – JUNE 2019 5 3.5 Oxidation states In general, the sign for an oxidation state will be assumed to be positive unless specifically shown to be negative. 3.6 Interpretation of ‘it’ Answers using the word ‘it’ should be given credit only if it is clear that the ‘it’ refers to the ….

June 2019 Chemistry Regents #81-85. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50.Jun 12, 2018 ... Please use the timecode below for the link directly to the question you want to review. Question 51: 1:26 Question 52: 5:35 Question 53: ...The Chemistry Reference Tables (CRT) is an invaluable tool to the chemistry student. It contains important measurements, equations, and identification tables. The booklet is frequently used during classes, tests, and lab assignments. The CRT is also used on the Chemistry Regents Exam. The links provided below are for student use and are free ...June 2019 Chemistry Regents #66-69. Underline to reveal answers and explanations . Challenges 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Ask 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Frequently 46-50.June 2012 Chemistry Regents #51. Highlight to reveal answers and explanations . Questions 1-10 Questions 11-20 Questions 21-30 Questions 31-40 Questions 41-50. Question 51 Questions 52-55 Questions 56-59 Questions 60-62 Questions 63-65 Questions 66-68 Questions 69-71 Questions 72-75 Questions 76-78 Questions 79-81 Questions 82-85 :This site contains information for AP Chemistry, Regents Chemistry and Applied Chemistry at Seaford High School. The pages include calendars for each class, notes, homeworks, worksheets, movies, demonstrations and labs among other things. June 2019 Chemistry Regents #31-35. Highlight to reveal answers and explanations ...Regents Examination Schedule: June 2019 Author: New York State Education Department Subject: Regents Examination Schedule: June 2019 Keywords: Regents Examination Schedule: June 2019 Created Date: 5/17/2018 1:28:47 PMElementary, Intermediate Tests and High School Regents Examinations ...June 2023 Chemistry Regents #1-5. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50. Questions 51-52 Questions 53-54 Questions ...& Geography Chemistry Geometry Φ World Language Assessment suggested date/time: Locally developed Checkpoint A Exam Physical Setting/ 11:30 a.m. 11:30 a .m. 11:30 a.m. Uniform Admission Deadlines ... June 2019 Keywords: Regents Examination Schedule: June 2019 Created Date: June 2019 chemistry regents, Earth Science - New York Regents June 2019 Exam. 1. Answer all questions in this part. Directions (1 - 35): For each statement or question, choose the word or expression that, of those given, best completes the statement or answers the question. Some questions may require the use of the 2011 Edition Reference Tables for Physical Setting/Earth ..., Regents Examination Schedule: June 2019 Author: New York State Education Department Subject: Regents Examination Schedule: June 2019 Keywords: Regents Examination Schedule: June 2019 Created Date: 5/17/2018 1:28:47 PM, Archive: Geometry (2005 Standard) Archive: Algebra 2/Trigonometry (2005 Standard) Archive: Mathematics B. Archive: U.S. History & Government. Archive: Transition Regents Examination in Global History and Geography – Grade 10. Archive: Global History & Geography. Other Archived Regents Examinations. Last Updated: February 9, 2024., Feb 9, 2011 · Archive: Geometry (2005 Standard) Archive: Algebra 2/Trigonometry (2005 Standard) Archive: Mathematics B. Archive: U.S. History & Government. Archive: Transition Regents Examination in Global History and Geography – Grade 10. Archive: Global History & Geography. Other Archived Regents Examinations. Last Updated: February 9, 2024. , June 2015 Chemistry Regents #1-5. Highlight to reveal answers and explanations. Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50., June 2019 Chemistry Regents #31-35. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 ... , This site contains information for AP Chemistry, Regents Chemistry and Applied Chemistry at Seaford High School. The pages include calendars for each class, notes, homeworks, worksheets, movies, demonstrations and labs among other things. June 2003 Regents #21-30. Highlight to reveal answers and explanations . Questions 1 -10 Questions 11-20 ..., June 2019 Chemistry Regents #81-85. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 ..., June 2019 Chemistry Regents E3 Chemistry Regents Workbook 2019 Effiong Eyo 2018-07-23 E3 Chemistry Regents Workbook / E3 Chemistry Essential Skills Workbook (2019) is the latest revision to Surviving Chemistry Workbook, our highly ... Regents Chemistry Power Pack Albert S. Tarendash 2017-11-01 Always study with the most up-to-date prep! Look ..., Here are the answers explained to the Part A questions of the June 2019 Chemistry Regents exam. The more questions you do and learn from your mistakes the b..., June 2018 Chemistry Regents #6-10. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50., Here are the answers explained to the Part A questions of the June 2019 Chemistry Regents exam. The more questions you do and learn from your mistakes the b... , June 2012 Chemistry Regents #51. Highlight to reveal answers and explanations . Questions 1-10 Questions 11-20 Questions 21-30 Questions 31-40 Questions 41-50. Question 51 Questions 52-55 Questions 56-59 Questions 60-62 Questions 63-65 Questions 66-68 Questions 69-71 Questions 72-75 Questions 76-78 Questions 79-81 Questions 82-85 :, REGENTS HIGH SCHOOL EXAMINATION PHYSICAL SETTING CHEMISTRY Friday, January 27, 2023 — 9:15 a.m. to 12:15 p.m., only ... may require the use of the 2011 Edition Reference Tables for Physical Setting/Chemistry. P.S. Chem.–Jan. ’23 [6] 39 Which statement describes the charge and the radius of the magnesium ion formed when a, January 2023. August 2022. June 2022. January 2020. August 2019. June 2019. Last Updated: April 18, 2024. Regents Exam in Global History and Geography II., When it comes to cruising, few experiences can match the luxury and elegance offered by Regent Seven Seas Cruises. If you’re planning a voyage aboard the Regent Voyager, understand..., Check out my organized list of Chemistry Videos: https://tinyurl.com/imaginejenkinsThis video goes through Part C of the June 2019 exam for NYS Regents Physi..., Question 55-57. Base your answers to questions 5 5 -57. At 23 o C, 85.0 grams of NaNO 3 (s) are dissolved in 100. grams of H 2 O (l). 55. Convert the temperature of the NaNO 3 (s) to kelvins. Answer-->296K. 56. Based on Table G, determine the additional mass of NaNO 3 (s) that must be dissolved to saturate the solution at 23 o C., Mathematics Regents Examinations Algebra I. Geometry. Algebra II. Archive. Integrated Algebra. Geometry (2005 Standard) Algebra 2/Trigonometry. Mathematics A. Mathematics B. Sequential Mathematics I. Sequential Mathematics II. Sequential Mathematics III. Last Updated: January 24, 2018. Contact, Feb 9, 2024 · June 2019 Regents Examination in Algebra II Regular size version (350 KB) Large type version (201 KB) Scoring Key PDF version (24 KB) Excel version (19 KB) Rating Guide (83 KB) Model Response Set (861 KB) Conversion Chart PDF version (14 KB) Excel version (19 KB) January 2019 Regents Examination in Algebra II Regular size version (307 KB) , Jun 5, 2019 ... Comments63 ; Chemistry Regents Review Session - Comparative - 2019. MrGrodskiChemistry · 11K views ; 10 Things You Should Never Do Before Exams | ..., June 2019 Chemistry Regents #26-30. Highlight to reveal answers and explanations . Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 ..., June 2013 Chemistry Regents #60-62. Highlight to reveal answers and explanations . Questions 1-10 Questions 11-20 Questions 21-30 Questions 31-40 Questions 41-50. Question 51-53 Questions 54-56 Questions 57-59 Questions 60-62 Questions 63-65 Questions 66-69 Questions 70-73 Questions 74-77 Questions 78-80 Questions 81-82 Questions 83-85 :, Part A. Answer all questions in this part. Directions (1 - 30): For each statement or question, record on your separate answer sheet the number of the word or expression that, of those given, best completes the statement or answers the question. Some questions may require the use of the 2011 Edition Reference Tables for Physical Setting/Chemistry., Physical Setting / Chemistry - New York Regents August 2019 Exam. 1. Answer all questions in this part. Directions (1 - 30): For each statement or question, record on your separate answer sheet the number of the word or expression that, of those given, best completes the statement or answers the question. Some questions may require the use of ..., 23 views, 1 likes, 0 loves, 0 comments, 1 shares, Facebook Watch Videos from Regents Pros: Regents Pros June 2019 schedule is up for our Regents Prep/review courses! Physics, Chemistry, Algebra I &..., June 2023. Full Regents Exams with Answers and Explanations. (Multiple Choice and Short Answers) Chemistry Regents June 2022. Chemistry Regents June 2014. Chemistry Regents June 2019. Chemistry Regents January 2014. Chemistry Regents June 201 8. Chemistry Regents June 2013. , P.S./CHEMISTRY P.S./CHEMISTRY The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION PHYSICAL SETTING CHEMISTRY Tuesday, August 13, 2019 — 8:30 to 11:30 a.m., only The possession or use of any communications device is strictly prohibited when taking this examination. If you have or use any communications device, no matter how, Terms in this set (15) Mary_Mann9 TEACHER. laurenmacdavid PLUS. Start studying June 2017 Chemistry Regents Review. Learn vocabulary, terms, and more with flashcards, games, and other study tools., PHYSICAL SETTING CHEMISTRY. The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION. PHYSICAL SETTING. CHEMISTRY. Friday, January 25, 2019 — 9:15 a.m. to 12:15 p.m., only. This is a test of your knowledge of chemistry. Use that knowledge to answer all questions in this examination. Some questions may require the use of the ..., June 2019 Chemistry Regents #66-69. Underline to reveal answers and explanations . Challenges 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Ask 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Frequently 46-50., Posted on February 4, 2016. The June 2015 NYS Chemistry Regents Exam is now available as a Public Assignment on Castle Learning. To access this public assignment, log into your CLO account: From your Teacher Center, click the Create From Public Assignments box. On the Import Public Assignments page, click the “+” next to Science., Regents Chemistry Exam Explanations June 2019. Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50. Questions 51 Questions 52-54 Questions 55-57 Questions 58-61 Questions 62-65 Questions 66-69 Questions 70-73 Questions 74-77 Questions 78-80 ...