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2.1 Kinetic particle model of matter

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Question 181

Why is a liquid much more difficult to compress than a gas?

A

The particles in a liquid are much closer together than in a gas.

B

The particles in a liquid are much larger than in a gas.

C

The particles in a liquid are stationary.

D

The volume of individual particles in a liquid is easily reduced.

Markscheme

2.1 Kinetic particle model of matter Questions

  1. IGCSE
  2. /Physics
  3. /2.1 Kinetic particle model of matter

321 exam-style questions on CIE IGCSE Physics 2.1 Kinetic particle model of matter, covering 2.1.1 States of matter and changes of state, 2.1.2a Particle structure and motion in solids, liquids and gases, 2.1.2b Gas pressure and particle collisions, 2.1.2c Brownian motion, 2.1.3a The absolute scale of temperature, and 2.1.3b Pressure, volume and temperature of a gas. Each one has a worked solution and a mark scheme showing where the marks go.

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