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6.1 Improving processes and products

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Question 7
F

Which row shows the typical properties of a clay ceramic, such as a floor tile?

Hard or soft?Brittle?Conducts electricity?
Ahardnono
Bhardyesno
Csoftyesyes
Dhardyesyes
[1]
A

A

B

B

C

C

D

D

Markscheme

6.1 Improving processes and products Questions

  1. GCSE
  2. /Chemistry
  3. /6.1 Improving processes and products

61 exam-style questions on OCR GCSE Chemistry 6.1 Improving processes and products, covering 6.1.1 Extracting metals industrially and by electrolysis, 6.1.2 Life cycle assessment and recycling, 6.1.3 Biological methods of metal extraction, 6.1.4 The Haber process and the production of fertilisers, 6.1.5 Alloys and their uses, 6.1.6 Corrosion and its prevention, 6.1.7 Comparing and selecting materials, and 6.1.8 Industrial conditions, rate and position of equilibrium. Each one has a worked solution and a mark scheme showing where the marks go.

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