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2.1.2a Particle structure and motion in solids, liquids and gases

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Question 116

At room temperature, copper is difficult to compress.

At the same temperature, nitrogen gas is much easier to compress.

Which comparison of the structures of copper and nitrogen explains this?

A

The copper particles are much closer together.

B

The copper particles have a greater mass.

C

The copper particles are held together by metallic bonds.

D

The copper particles have less average kinetic energy.

Markscheme

2.1.2a Particle structure and motion in solids, liquids and gases Questions

  1. IGCSE
  2. /Physics
  3. /2.1.2a Particle structure and motion in solids, liquids and gases

151 exam-style questions on CIE IGCSE Physics 2.1.2a Particle structure and motion in solids, liquids and gases. Each one has a worked solution and a mark scheme showing where the marks go.

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