pH Chemistry · Chemical Changes Mastery Workbook

Chemical changes is one of the broadest topics on the GCSE Higher paper, with marks scattered across acid/base chemistry, the reactivity series, electrolysis and redox. This 25-page Mastery Workbook covers all four in turn, with worked solutions for every question.

What's inside

·       65 exam-style questions across acids, alkalis, salts, the reactivity series, electrolysis and redox.

·       Salt preparation procedures step-by-step (insoluble base + acid).

·       Electrolysis of molten and aqueous compounds — including half equations.

·       Reactivity series and displacement reactions with full predictions.

·       Redox in terms of electrons (OIL RIG) applied to real reactions.

Who it's for

Year 10 and 11 students sitting GCSE Higher Tier Chemistry and the tutors and parents helping them.

Format & delivery

Instant digital download. A 25-page print-ready PDF — print at home or work through it on screen. Board-neutral, so it suits AQA, Edexcel and OCR Higher Tier specifications. Lifetime access to your file.

Licence

Licensed for use by one student for personal study. Please do not share, resell or redistribute. Every purchase keeps pH Chemistry going. Need copies for a whole class or tuition group? A school and tutor licence is available — just get in touch.