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4.1 Atoms and isotopes

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12
Question 2
F

The figure shows a model of an atom.

Figure: A model of an atom, with three of its particles labelled X, Y and Z

image

a.

Give the names of the particles labelled X, Y and Z in the figure.

[3]
b.

Give the letter of the particle in the figure that has no charge.

[1]
Markscheme

4.1 Atoms and isotopes Questions

  1. GCSE
  2. /Physics
  3. /4.1 Atoms and isotopes

40 exam-style questions on AQA GCSE Physics 4.1 Atoms and isotopes, covering 4.1.1 The structure of an atom, 4.1.2 Mass number, atomic number and isotopes, and 4.1.3 The development of the model of the atom (common content with chemistry). Each one has a worked solution and a mark scheme showing where the marks go.

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