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1.1 The particle model

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Question 24
H

0.90 kg of water is sealed inside a container with a volume of 1.5 m3.

The container is heated until all of the water has turned into steam that fills the container.

What is the density of the steam?

[1]
A

6.0×10−4 kg/m36.0 \times 10^{-4}\ \text{kg/m}^36.0×10−4 kg/m3

B

0.60 kg/m30.60\ \text{kg/m}^30.60 kg/m3

C

1.7 kg/m31.7\ \text{kg/m}^31.7 kg/m3

D

1000 kg/m31000\ \text{kg/m}^31000 kg/m3

Markscheme

1.1 The particle model Questions

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

44 exam-style questions on OCR GCSE Physics 1.1 The particle model, covering 1.1.1 Development of the atomic model, 1.1.2 Structure of the atom, 1.1.3 The size of atoms and small molecules, 1.1.4 Density, 1.1.5 Density and the states of matter, and 1.1.6 Density, mass and volume. Each one has a worked solution and a mark scheme showing where the marks go.

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