These are video solutions for Paper 3 OCR (A) Chemistry A-level, June 2018 series.
You can find the pdf of the model solutions, as well as the question paper and the mark scheme on our OCR (A) Chemistry A-level Paper 3 page.
Each question is bookmarked in the progress bar of the video.
June 2018 Paper 3
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Imperial College London - BSc Chemistry
Undergraduate Chemistry student with 3 years experience in both professional and private tutoring at all levels
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