Bulb in hand
Education, talents, and career
opportunities. All in one place.

Grow your skill with the most reliable online courses and certifications in
marketing, information technology, programming, and data science.

pencil rocket
Chemistry | Courses
Chemistry
AP Chemistry

Exam-aligned AP Chemistry course organized by units, sections, and bite-size lessons. Build from atomic structure to electrochemistry with problem-solving, representations (symbolic ↔ particulate

18 hr 40 minutes

Check Detail