HESI A2 Chemistry Practice Test

The HESI A2 Chemistry Test covers various chemistry concepts, including atomic structure, equilibrium, stoichiometry, biochemistry, scientific notation, and chemical reactions. To help you prepare for this section of the HESI, this page contains everything you need to know, including what topics are covered, how many questions there are, and how you can study effectively.

Click “Start Test” below to take a free HESI A2 Chemistry practice test!

What’s on the HESI Chemistry Test?

exam outline for the HESI A2 Chemistry test, which contains 30 questions

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HESI A2 Online Prep Course

If you want to be fully prepared, Mometrix offers a comprehensive online HESI A2 Prep Course. This course is designed to provide you with any and every resource you may need while studying. The HESI A2 Course includes:

  • 188 Lessons Covering Every Topic
  • Over 3,250 HESI A2 Practice Questions
  • 150+ Video Tutorials
  • More than 300 Electronic Flashcards
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The HESI A2 Prep Course is designed to help any learner get everything they need to prepare for their HESI A2 exam; click below to check it out.


How many questions are on the Chemistry section of the HESI A2?

There are 30 questions on the Chemistry section of the HESI A2 exam.

How long is the Chemistry section of the HESI A2?

Each school sets their own time limit for each section of the exam.

What is a passing score for the Chemistry section of the HESI A2?

There are no official passing scores or failing scores on the HESI exam.


by Mometrix Test Preparation | This Page Last Updated: March 9, 2023