Subject: Science

AP Chemistry

AP Chemistry: Explore college-level chemistry concepts and prepare for the AP Exam in May.

Course Type: Advanced Placement

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Credits: 1.0

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Course Description

AP Chemistry provides students with a comprehensive study of the essential principles governing chemical reactions, matter, and the physical properties that define chemical behavior. Covering topics like atomic structure, molecular composition, chemical bonding, thermodynamics, equilibrium, acids and bases, and kinetics, the course emphasizes a balance of theoretical knowledge and practical application. Students engage in hands-on labs and data-driven experiments to observe chemical interactions firsthand, using these experiences to model and predict real-world chemical phenomena.

Throughout the course, students hone their analytical skills by interpreting data, solving complex problems, and evaluating lab results to strengthen their understanding of chemistry’s role in everyday life. With an emphasis on college-level rigor, the curriculum prepares students for the AP Exam in May, offering them the chance to earn college credit and build a strong foundation for further studies in fields like chemistry, biology, environmental science, and engineering. This course is ideal for students interested in STEM, as it provides the critical thinking skills, scientific reasoning, and lab techniques essential for success in advanced academic and professional settings.

This course has been authorized by the College Board® to use the AP designation.

This course is part of Excel High School’s Online AP Program. Browse additional College Board–approved AP classes.

Course Objectives

Designing experiments and procedures to test a prediction or theory

Creating graphs, diagrams, and models that represent chemical phenomena

Explaining how the microscopic structure of a substance determines its chemical properties

Writing chemical equations and using them to calculate quantities involved in reactions

Making a scientific claim and supporting it with evidence

Starting is Easy

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Course Contents

Module TitleModule Topic(s)
Atomic Structure and Properties
Compound Structure and Properties
Properties of Substances and Mixtures
Chemical Reactions
Kinetics
Thermochemistry
Equilibrium
Acids and Bases
Thermodynamics and Electrochemistry

Recommended Prerequisites

Biology

Credits: 1.0

Course Type: Standard High School

Course Subject: Science

Chemistry

Credits: 1.0

Course Type: Standard High School

Course Subject: Science

Algebra 2

Credits: 1.0

Course Type: Standard High School

Course Subject: Mathematics

Carnegie Credits Explained: Our Approach vs. Trimester Credits

Carnegie Credit System
Excel High School follows the Carnegie Credit system, a widely recognized method of measuring student progress based on instructional hours. A single Carnegie credit reflects approximately 120 hours of coursework, typically completed over a full academic year.

Carnegie Credit vs. Trimester Credit
While Carnegie credits are awarded based on total hours over a year, trimester credits divide the school year into three terms. In a trimester system, students complete courses in shorter, intensive sessions, often earning partial credits (e.g., 0.33 or 0.5 per term). In contrast, Excel’s use of Carnegie credits ensures students have ample time to engage deeply with the material and develop a well-rounded understanding at a consistent pace.

Accreditation You Can Trust

Recognized & Respected Nationwide

At Excel High School, we are proud to be regionally accredited by Cognia, along with additional accreditations from NCA, SACS, NWAC, and the Middle States Association. Our programs meet the same rigorous standards as public schools, giving you the confidence of earning a well-respected diploma.

Global Recognition for Our Accredited Diplomas

Excel High School’s regionally accredited diploma is accepted by colleges and universities around the world. With our recognized accreditation, you can confidently pursue higher education wherever your journey takes you.

Accreditation You Can Trust

Recognized & Respected Nationwide

At Excel High School, we are proud to be regionally accredited by Cognia, along with additional accreditations from NCA, SACS, NWAC, and the Middle States Association. Our programs meet the same rigorous standards as public schools, giving you the confidence of earning a well-respected diploma.

Global Recognition for Our Accredited Diplomas

Excel High School’s regionally accredited diploma is accepted by colleges and universities around the world. With our recognized accreditation, you can confidently pursue higher education wherever your journey takes you.