ACS Organic Chemistry practice test: are you ready?
A free 25-question readiness test built from our ACS Organic Chemistry practice bank. No account. You get a verdict (ready, almost or not yet) and the exact topics that are costing you points.
The ACS Organic Chemistry at a glance
- Questions
- 70
- Time
- 110 minutes
- Content areas
- Structure: Shape and Stability · Structure: Nomenclature and Functional Groups · Structure: Constitutional, Stereochemical & Conformational Isomers · Acids and Bases · Nucleophilic Substitution Reactions · Elimination Reactions · Addition Reactions to Alkenes and Alkynes · Addition Reactions to Alcohols and Ethers · Spectroscopy · Radical Reactions · Conjugated Systems and Aromaticity · Aromatic Reactions
Free · no account · about 10 minutes
Take the ACS Organic Chemistry readiness test
25 questions from our practice bank, mixed across every topic. You get a clear verdict and the topics that are costing you points.
Frequently asked questions
- What does the ACS Organic Chemistry exam cover?
- The ACS Organic Chemistry is organized into 12 content areas: Structure: Shape and Stability; Structure: Nomenclature and Functional Groups; Structure: Constitutional, Stereochemical & Conformational Isomers; Acids and Bases; Nucleophilic Substitution Reactions; Elimination Reactions; Addition Reactions to Alkenes and Alkynes; Addition Reactions to Alcohols and Ethers; Spectroscopy; Radical Reactions; Conjugated Systems and Aromaticity; Aromatic Reactions.
- How many questions are on the ACS Organic Chemistry?
- 70 questions, with a time limit of 110 minutes.
- How should I prepare for the ACS Organic Chemistry?
- Study one content area at a time, practice with exam-style questions and read every explanation, then take full-length timed practice tests.
- Is this ACS Organic Chemistry practice test free?
- Yes. It is free, it needs no account, and you see your result immediately.
- How is the readiness verdict calculated?
- 80% or more correct = ready, 65-79% = almost, below 65% = not yet. It is a conservative bar for practice, not the official passing score of the exam.
- Where do the questions come from?
- From the practice tests in our ACS Organic Chemistry study guide, mixed across every topic of the exam: 25 questions per attempt.
The complete ACS Organic Chemistry study guide
Full-length practice tests with every answer explained, flashcards, an AI study tutor and the audiobook.
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