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8.1 Purity, formulations and chromatography

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Question 3
F

A carton of milk is labelled 'pure milk'.

What does the word 'pure' mean on this label?

[1]
A

The milk contains only one compound

B

The milk melts at one fixed temperature

C

The milk has been separated into its parts

D

The milk has had nothing added to it

Markscheme

8.1 Purity, formulations and chromatography Questions

  1. GCSE
  2. /Chemistry
  3. /8.1 Purity, formulations and chromatography

40 exam-style questions on AQA GCSE Chemistry 8.1 Purity, formulations and chromatography, covering 8.1.1 Pure substances, 8.1.2 Formulations, and 8.1.3 Chromatography. Each one has a worked solution and a mark scheme showing where the marks go.

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