The Detroit Local Section Exam for the US National Chemistry Olympiad

Registration for the 2022 Olympiad is now open. Late submissions still being accepted! Click on the link below to register students.

The Chemistry Olympiad program in Southeast Michigan.

The United States National Chemistry Olympiad (USNCO) is a program for high school chemistry students. The USNCO is sponsored nationally by the American Chemical Society (ACS) and organized locally by the Detroit Section of the ACS. The Detroit Section has participated in the USNCO program since 1985. Students from the nine-county area served by the Detroit Section are eligible to participate.

The ultimate objective of the USNCO is the selection of the four members of the United States team for the International Chemistry Olympiad (IChO) to be held virtually this year. The selection process begins with the Local Section exam in March. In southeast Michigan the top eleven students on the Local Section exam (after adjusting for the national rules) are named as Nominees of the Detroit Section. The Nominees and nine Runners-up will receive cash prizes of $150 and $75 respectively. Along with approximately one thousand students nationwide the Nominees will sit for the (virtual) National Exam in late April. The top twenty on the National Exam will be invited to the Olympiad Study Camp at the Air Force Academy in Colorado Springs. The four members of the US team are then chosen after ten intense and grueling days at the Study Camp.

Online Registration for the Detroit Local Section Exam for the USNCO.

The Local Section exam for the 2022 Chemistry Olympiad will be administered on Thursday, March 24. Online registration will open on January 6, 2022. There is a limit of twenty-five students per school on the Local Section exam. High school teachers click HERE to register up to fifteen students and ten alternates for the 2022 USNCO Detroit Local Section Exam. (Alternates will be ineligible to sit for the National Exam or to win cash prizes.) If you would prefer to register by paper, you may download a PRINTABLE REGISTRATION FORM. Confirmation will be sent out by email when the registration materials have been received. Registrations will be accepted until Monday, March 7.

Format of the Local Section Exam. Nominees will be selected on the basis of their scores on the ACS-designed Local section exam. The Local Section exam will be administered remotely. Students will complete the exam via the ACS exam portal on Thursday, March 24. Prior to taking the exam students must have completed the online ACS training session. The exam itself comprises sixty multiple choice questions, six on each of ten major topics. The exam will have a ninety minute time limit. Ties in the selection of Nominees and Runners-up will broken by performance on ten randomly selected questions.

Who should participate? All high school chemistry students are invited to attend, but persons who have completed or are currently enrolled in an AP Chemistry class will be the best prepared for the Local Section Exam.

Is there a cost to participate? There is no fee to participate in the Local Section Exam for the Chemistry Olympiad. Students should bring their own calculators (in conformance with rules of the competition) and scrap paper. Each participant will receive a certificate and an Olympiad pin.

National and Local Rules for the Chemistry Olympiad Note that the National Rules supersede the Local Section Rules.

2022 Olympiad Schedule of Events

  • Late December. Registration materials mailed to teachers. If you are not on the Detroit Section's Education Committee mailing list, contact Dr. Mark DeCamp at mdecamp@umich.edu and materials will be sent to you.

  • Wednesday, January 5. Online registration opens

  • Friday, February 18. Registration Deadline

  • Thursday, March 24. The 2021 Detroit Local Section Examination The Detroit Local Section Examination will be administered online from 4:00 to 5:30 pm. It will be the responsibility of the teachers to ensure the security of the exams.

  • Saturday, April 17 and Saturday April 24. The National Exam Parts I and II of the National exam will be administered remotely.

  • Early May. Study Camp participants identified.

  • July 24. 54th International Chemistry Olympiad begins, Tianjin, China.

Downloadable copies of generic Local Section exams (LSE) and past National exams can be accessed at ACS USNCO website.

2021 Olympiad Nominees, Runners-up, and participating schools One hundred sixteen students from twenty-two schools completed the Local Section Exam last March. The average on the 2021 exam in Detroit was 30.5 (out of 60) right, with a high score of 56. Click HERE for a listing of the Nominees, Runners-up and participating schools on the 2021 Detroit Section Chemistry Olympiad. Also available is a histogram showing the distribution of scores on the Local Section Exam.

Detroit Section USNCO Archives

  • Detroit representatives at the USNCO Study Camp, 1985 - 2021 The Detroit Section has participated in the USNCO program since 1985. For twenty-four of the past thirty-seven years Detroit has sent at least one student to the Study Camp at the Air Force Academy. In 2019 Yajvan Ravan (Churchill High School) represented the Detroit Section at the Study Camp. At the conclusion of the Study Camp Yajvan was chosen for the US team and he ultimately earned a gold medal at International Chemistry Olympiad in Paris! A complete list of all Study Camp participants from the Detroit Section can be found HERE.

  • Old essay questions In selecting Nominees and Runners-up in Detroit, ties were formerly broken by means of a free response question. The topic of the essay question is usually timely. The essay questions from the most recent Detroit Local Section Exams are collected HERE.

Additional Information

Additional information about the Chemistry Olympiad program can be found at the USNCO National Website.

Photo Gallery from the 2019 Local Section and National Exams

Local Section Exam. In the prepandemic era the Local section exam was administered in person on the campus of the University of Michigan-Dearborn.

Taking the Local Section Exam. OK, it's the 2018 exam, but every year it looks the same.

The Teacher's meeting hosted by SEMCTO

Teachers at the 2018 SEMCTO meeting, Steve Kosmas (Grosse Pointe North) presenting

The National Exam and Awards Dinner

Nominees taking Part I of the National Exam

The lab practical

Future Gold Medal winner Yajvan Ravan (Churchill High School) working on one of the lab problems.

Keynote speaker Prof. Evan Trivedi, Department of Chemistry, Oakland University

Eleven Nominees following presentation of cash awards. L to R: M. Wang, Kim, P. Soni, K. Hwa, A. Zhang, V. Nayak, K. Masel, T. Lwo, A. Relekar, Y. Ravan, L. Weng (missing: S. Ganesh)

Yajvan Ravan, third from left, displays his gold medal after the International Chemistry Olympiad.

Last updated 11/24/21