National 5 Half Paper Practice Prelim A and Mark Instructions

A half-length National 5 Chemistry paper, ideal for a single evening’s revision or a timed practice session.

What’s included:

• Question paper: 10 multiple-choice questions with an answer grid, plus 30 marks of written questions (40 marks in total)
• Full marking instructions: expected answers, step-by-step working for every calculation, and guidance on what to accept
• Covers Chemical changes and structure, and Nature’s chemistry
• Suggested time: 1 hour 10 minutes

Topics include a titration to make potassium nitrate, the rate of zinc reacting with acid, naming alkanes, alkenes and alcohols, and measuring the energy released by methanol. The open-ended question asks whether conductivity can always tell ionic and covalent compounds apart.

Instant PDF download. Print as many copies as your household needs. The questions are original, written by a practising Scottish chemistry teacher.