・This is only "Chemistry." The problem booklet and answer key for "Basic Chemistry" have been removed. It's very light and easy to carry. Recommended for those who need "Chemistry" and don't mind the appearance. ・All writing has been erased. Please feel free to ask if you have any questions. A past exam collection for Chemistry, perfect for the University Entrance Common Test. - Title: 2026 University Entrance Common Test Past Exam Review: Basic Chemistry & Chemistry - Publisher: Kawai Publishing - Year: 2026 - Price: 1430 yen - Number of pages: Approximately 300 pages Thank you for looking.