Get ready for your OCR (Twenty First Century) Chemistry GCSE Higher exam with exam papers, your handwritten
answers marked while you wait, and exam questions by topic that build your
personal revision list. No payment required to get started.
Questions on any Chemistry GCSE Higher topic. Mark yourself against the answer, and every question you miss builds your personal revision list.
Exam Papers
Every OCR (Twenty First Century) Chemistry GCSE Higher exam paper is generated fresh, with a full mark scheme, weighted toward the topics most likely to come up.
Marking while you wait
Photograph your handwritten answers. They’re read and marked against the mark scheme, and you see where every mark went.
Topics covered
Questions and exam papers cover every Chemistry GCSE Higher topic on the OCR (Twenty First Century) GCSE specification.
How has the Earth’s atmosphere changed over time, and why?Why are there temperature changes in chemical reactions?What is the evidence for climate change, why is it occurring?How can scientists help improve the supply of potable water?How have our ideas about atoms developed over time?What does the Periodic Table tell us about the elements?
Show all 27 topics
How do metals and non-metals combine to form compounds?How are equations used to represent chemical reactions?What are the properties of the transition metals?How are the atoms held together in a metal?How are metals with different reactivities extracted?What are electrolytes and what happens during electrolysis?Why is crude oil important as a source of new materials?How is data used to choose a material for a particular use?What are the different types of polymers?How do bonding and structure affect properties of materials?Why are nanoparticles so useful?What happens to products at the end of their useful life?How are chemicals separated and tested for purity?How do chemists find the composition of unknown samples?How are the amounts of substances in reactions calculated?How are the amounts of chemicals in solution measured?What useful products can be made from acids?How do chemists control the rate of reactions?What factors affect the yield of chemical reactions?How are chemicals made on an industrial scale?Practical skills
Yes. Every new account includes a free set of sample questions, no payment required — and revision notes, flashcards, your study planner and strengths & weaknesses are free too. Extra exam questions and exam papers run on credit packs or a monthly plan.
Does ExamPass.ai support OCR (Twenty First Century) Chemistry GCSE Higher?
Yes. Exam papers and exam questions are built specifically for the OCR (Twenty First Century) Chemistry GCSE Higher specification, and marked to OCR (Twenty First Century) mark scheme conventions.
Can ExamPass.ai mark my handwritten Chemistry GCSE Higher answers?
Yes. Photograph your handwritten answer with your phone. It’s read and marked against the stored mark scheme, and you get detailed feedback while you wait.
Will I see the same questions twice?
No. We track every question you’ve seen, and new practice sessions are built to cover ground you haven’t been tested on yet. Each session builds on the last one.