Higher practice prelim full paper 2

A second full-length Higher Chemistry paper with completely new questions, for pupils who want more exam practice.

What’s included:

• Question paper: 20 multiple-choice questions with an answer grid, plus 80 marks of written questions (100 marks in total, in the new one-paper format)
• 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: 2 hours 30 minutes

Topics include drawing a graph of covalent radius, comparing intermolecular forces, a reaction rate investigation with a catalysed potential energy diagram, the bonding continuum, aldehydes and ketones, vitamin C as an antioxidant, preparing an ester in the lab, hardening oils, enzymes, terpenes and free radical chain reactions. There are two open-ended questions: whether everything that won’t dissolve in water won’t dissolve at all, and the chemistry of cooking.

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