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3.1 Changes of state and the particle model

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Question 18
H

Ice floats on liquid water. What does this show about the water molecules in ice?

[1]
A

The molecules in ice are lighter than those in liquid water

B

The molecules in ice move more slowly than those in liquid water

C

The molecules in ice are further apart than those in liquid water

D

The molecules in ice are in fixed positions unlike in liquid water

Markscheme

3.1 Changes of state and the particle model Questions

  1. GCSE
  2. /Physics
  3. /3.1 Changes of state and the particle model

40 exam-style questions on AQA GCSE Physics 3.1 Changes of state and the particle model, covering 3.1.1 Density of materials and 3.1.2 Changes of state. Each one has a worked solution and a mark scheme showing where the marks go.

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