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6.1.3 Alloys and the uses of metals

Card 1 of 25

Why can the layers in a pure metal slide over one another?

A

Brass is an alloy of copper and zinc.

B

It is harder than copper and keeps a good appearance.

C

The atoms are identical and regularly arranged, so they do not obstruct one another.

D

Its low density makes aircraft lighter.

Card 1 of 25

6.1.3 Alloys and the uses of metals Flashcards

  1. GCSE
  2. /Chemistry
  3. /6.1.3 Alloys and the uses of metals

25 flashcards on Edexcel GCSE Chemistry 6.1.3 Alloys and the uses of metals: the key terms, definitions and equations you need to recall for Paper 1 and Paper 2.

Flashcards