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1.1 The particle model

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Question 4
F

The diagrams show particle models of three states of the same substance.

image

Which row correctly names the states represented by X, Y and Z?

[1]
A

X: gas; Y: liquid; Z: solid

B

X: solid; Y: gas; Z: liquid

C

X: liquid; Y: solid; Z: gas

D

X: solid; Y: liquid; Z: gas

Markscheme

1.1 The particle model Questions

  1. GCSE
  2. /Chemistry
  3. /1.1 The particle model

48 exam-style questions on OCR GCSE Chemistry 1.1 The particle model, covering 1.1.1 The particle model and changes of state and 1.1.2 Limitations of the particle model. Each one has a worked solution and a mark scheme showing where the marks go.

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