Practical skills

OCR

Here are the best resources to pass Practical skills. Find Practical skills study guides, notes, assignments, and much more.

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Helpful Summaries for OCR A A level Chemistry
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August 2025
Includes my summaries on Trends in Ionisation Energy, Group 2 & Group 7, Mechanisms and Practicals for OCR A A level Chemistry. Targeted for answering high mark questions (3 marks and over). See description of each item for more details.
eliseyek
$11.19 More Info

Summary

Commonly asked Chemistry Practicals for OCR A A level Chemistry
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August 2025

2024/2025
This summary sheet includes all the purification techniques and standard solution preparation which are commonly asked practical skills for OCR A A level Chemistry. The practicals included are: Preparing a standard solution, Recrystallisation, Solvent Extraction, Filtration under Reduced Pressure. These are commonly asked about in higher mark questions (3 marks and over). All key marking points are included as well as explanations in red about when each technique is used. A labelled diagram is a...
eliseyek
$5.03 More Info