Chemistry in MDCAT Practice
S and P block elements
Chemistry · MDCAT Practice. This chapter holds 452 questions across 16 topics. Explanations are provided on 361 of them (80%) — the rest are questions the bank itself leaves unexplained.
Practise this chapter
Practice shows the answer and explanation after every question. The exam is timed — one minute per question — with the answers held until the end. Read shows every question with its correct answer marked.