Topic 1/2 Edexcel GCSE 9-1 Chemistry Retrieval Practice Challenge

Topic 1 (States of Matter) and Topic 2 (Methods of Separating and Purifying Substances)

Retrieval Practice Challenge Grid
A selection of exam style questions to use as a revision resource/ retrieval practice with GCSE 9-1 Chemistry classes
Can be used as a group activity/competition or used as a homework task etc.

Answers are included