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The Global Insight

What is the national average on ACS organic chemistry exam

Author

John Johnson

Updated on March 28, 2026

The median raw score was a 45.5 – which is the 65th percentile. The average raw score was a 44.5 – which is the 62nd percentile.

Is the ACS Organic Chemistry 2 exam hard?

Exam is not difficult but certainly makes you think. If you know your ochem inside and out you will destroy the exam. I took it last semester got like in the top 3% or something and all i did was go through the review book and answer every single question and read every single word.

How is ACS scored?

How will the standardized ACS exam be figured into my course grade? Your percent score will be based on national percentile ranking. … The ACS test will be worth 50 points. Your percentage calculated above (in decimal form) will be multiplied by 50 to determine your overall score on the test.

Is the ACS Chem exam curved?

The National Percentile Rank is there so that professors can see how the ACS Exam is curved nationally, then use that to scale or adjust their own grading.

Are ACS exams multiple choice?

ACS stands for American Chemical Society. … Simply put, the ACS is a standardized test for organic chemistry: 70 Multiple Choice Questions. 110 minutes to complete (That’s less than 2 minutes, at just 1:34, per question!)

How can I do well on ACS exam?

  1. Arrive Early to the ACS Exam.
  2. Find the Largest Desk.
  3. Fill Out Any Information Before the Exam Starts.
  4. Skip Harder Questions and Answer them Later.
  5. Do the Last Page of the ACS Exam First.
  6. Know Your Calculator.
  7. Watch the Clock.

What can I expect from organic chemistry?

You’ll learn about atoms and orbitals; hybridization and bonding. You’ll learn about the basic molecules, including how to name them. This will allow you to carry out reactions on exams when given a name instead of a structure.

Is the ACS Chem exam hard?

The Format of the ACS Exam in Gen Chem People that do really well in chemistry and understand it well, typically do good on the final exam and says that it’s easy. … However, for everyone else (anyone that doesn’t understand Gen Chem 100%), it is an incredibly difficult test.

What is the point of the ACS exam?

It produces nationally normed exams for most chemistry courses, ranging from high school through the entire undergraduate chemistry curriculum in the United States. Many graduate programs use ACS Exams to measure the content knowledge of students starting graduate school.

What is covered in Chem 2?

Topics covered in General Chemistry II include acids and bases, kinetics and equilibria of chemical reactions, properties of gases and solutions, electrochemistry, and nuclear chemistry. chemical reactions occurring in solution.

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How do I study for general chemistry?

  1. Understand Electrons. Chemistry is considered the study of matter. …
  2. Read before the Lecture. …
  3. Go to Class. …
  4. Organize your Notes. …
  5. Take Practice Exams. …
  6. Study Every Day. …
  7. Join a Study Group. …
  8. Practice Solving Chemistry Problems.

Is ACS proctored?

All ACS Exams (active or inactive tests, either parts or whole) must be administered in a secured, proctored environment and cannot be administered via a course management or other exam delivery system site.

Is the ACS exam the same every year?

As you can see there are several topic versions of the exam. In addition, they have different “Year Versions” (for lack of a better term) for each of the topics.

What does ACS stand for?

AcronymDefinitionACSAcute Coronary Syndrome (medical condition)ACSAmerican Constitution SocietyACSAdministration for Children’s Services (New York City)ACSAmerican Citizen Services (US Department of State)

Is organic chemistry a lot of memorization?

An introductory, undergrad course in Organic Chemistry does require a lot of memorization, but it is not all memorization. Nomenclature and learning about the different kind of reactions (there are a lot of them!)

How many hours a week should I study for organic chemistry?

In addition to the three hours you spend in class, you should spend at least nine hours studying o-chem per week. That means every week, not just when you have an exam coming up. Ideally, you should devote some study time every day so you can “digest” the material more slowly.

Is organic chemistry easy?

If you know the chemistry them, you can characterize most reactions just by your own knowledge, with little memorization at all. Organic chemistry is not as difficult as its reputation makes it out to be. I enjoyed the course and personally found it to be significantly easier than general chemistry.

Is ACS study guide helpful?

I used this study guide to prepare for my ACS exam in Gen Chem I and found it extremely helpful. The questions on the exam are very similar to the questions in this study guide. If you understand the concepts behind each question, you will be fine.

What should I study for ACS?

  • Atomic Structure.
  • Molecular Structure and Bonding.
  • Stoichiometry.
  • States of Matter/Solutions.
  • Energetics (also known as thermochemistry or thermodynamics)
  • Dynamics.
  • Equilibrium.
  • Electrochemistry/Redox.

How do you get an A in organic chemistry?

  1. Tool 1: Practice Problems. You cannot do well in organic chemistry by reading the textbook alone. …
  2. Tool 2: A Study Buddy. …
  3. Tool 4: The Right Study Materials. …
  4. Tool 5: A Tutor. …
  5. Tool 6: Office Hours. …
  6. Tool 7: Use a Whiteboard or a Chalkboard.

How long is the ACS general chemistry exam?

Total time will be 110 minutes. This means you have 1 minute and 34 seconds per question. Time management is important, but most students complete in time.

Is Gen Chem 1 hard?

The class, overall, is made to fail as many people as possible. They make it way harder than it is, but with decent effort on the exams, like averaging Bs, and doing all the homework, you should be able to get an A.

Is Chem 1 or 2 harder?

It’s easier because there are fewer topics but more depth. Gen Chem I is a real challenge to teach during summer school. By contrast, Gen Chem II is pretty easy.

Should I take Orgo in the summer?

Since many neuro students are also premed, this works out well because most medical schools also expect applicants to take this course. Overall, I would recommend taking this over the summer for those who are able to. The program I chose ran for about nine weeks and included Orgo I and II with their respective labs.

Which is the best time to study chemistry?

That said, science has indicated that learning is most effective between 10 am to 2 pm and from 4 pm to 10 pm, when the brain is in an acquisition mode. On the other hand, the least effective learning time is between 4 am and 7 am.

Is chemistry or biology harder?

As a general rule, most students find biology easier except, they may be required to memorize more information. Chemistry is usually more difficult, especially the labs, because they require a better understanding of mathematics, especially error analysis.

Is MSc chemistry tough?

MScs are demanding, mentally challenging, costly, but in the long run, they may be worth it. MSc Chemistry offers a great variety of jobs and career prospects in all sorts of fields. It sure gives a career where you can shine and grow. You can work hard for your passion for the subject.

Can ACS be given online?

The Examinations Institute is actively working with development partners on the construction of electronic testing platforms for ACS Exams. … The electronic delivery of exams will be carried out within security expectations that are similar to those currently employed for paper-and-pencil exams.

Can you take the ACS exam online?

One-time tests can be taken by students learning remotely during the coronavirus pandemic.

Can ACS take my child?

If your caseworker and the supervisor determine that no safety interventions can be put in place to eliminate the imminent danger to your child, ACS will seek a Family Court order to remove your child and place your child into foster care.

Is ACS a journal?

The flagship journal of the American Chemical Society, JACS publishes significant, highly cited articles with broad interest across all chemical science. Novel studies and reviews dealing with the chemistry and biochemistry of agriculture and food.