General Chemistry Practice Exam — Free

General Chemistry covers stoichiometry, atomic structure, bonding, gases, thermochemistry, equilibrium, and acid-base chemistry. Exams are calculation-heavy with units and significant figures graded, and conceptual questions that punish memorization without understanding. Timed practice with worked solutions is the reliable way to get both halves exam-ready.

Crameleon generates your practice exam from your own course materials — lecture notes, syllabi, past exams, or any combination. Upload what you have and get a fully formatted exam with the same structure as your professor's actual tests: multiple choice, short answer, and worked problems, all with step-by-step solutions (first 2 free; all with Premium).

Unlike generic question banks, every Crameleon exam reflects the specific framing, terminology, and difficulty level of your course. You'll practise answering questions that look and feel like the real thing — which is exactly what the research on retrieval practice says you should be doing. Students who test themselves with practice exams consistently outperform students who re-read notes, regardless of study time. The generation takes under 2 minutes and your first exam is completely free.