AP Chemistry Score Calculator
Estimate your AP Chemistry exam score instantly. Enter your MCQ and FRQ raw scores to see your projected AP score on the 1-5 scale.
Calculate AP Chem Score
Multiple Choice (60 questions)
Free Response Questions
Estimated AP Score
1
No Recommendation
Composite Score
0
Passing (3+)
No
AP Score Scale
5
100+
4
80-99
3
60-79
2
40-59
1
<40
Understanding AP Chemistry Scoring
The AP Chemistry exam tests your understanding of chemical concepts, scientific practices, and mathematical reasoning. The exam is divided into two equal sections: Multiple Choice (60 questions, 90 minutes) and Free Response (7 questions, 105 minutes). Each section contributes 50% to your final score.
AP Score Scale
Score 5: Extremely Well Qualified (100-150)
Equivalent to an A in college chemistry
Score 4: Well Qualified (80-99)
Equivalent to an A-, B+, or B in college
Score 3: Qualified (60-79)
Equivalent to a B-, C+, or C in college
Score 2: Possibly Qualified (40-59)
No equivalent college grade
Exam Structure
- Section I - Multiple Choice: 60 questions, 90 minutes, 50% of score
- Section II - Free Response: 7 questions, 105 minutes, 50% of score
- Long FRQs (3): 10 points each (Questions 1-3)
- Short FRQs (4): 4 points each (Questions 4-7)
Frequently Asked Questions
Is a calculator allowed on the exam?
Yes, a scientific or graphing calculator is permitted on the entire AP Chemistry exam, including both multiple-choice and free-response sections. Make sure you're familiar with your calculator's functions before exam day.
What topics are covered?
AP Chemistry covers atomic structure, intermolecular forces, chemical reactions, kinetics, thermodynamics, equilibrium, acids and bases, and electrochemistry. The exam tests both conceptual understanding and quantitative problem-solving skills.
How can I improve my FRQ scores?
Practice explaining your reasoning clearly, show all work for calculations, and use proper units and significant figures. The College Board provides past FRQs with scoring guidelines that are excellent for practice. Focus on the 6 science practices tested on the exam.