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5.1.1a Structure of the atom and ions

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Question 26

The charge on an electron is −e-e−e.

What is the charge on a proton and what is the charge on a neutron?

A

Proton: −e-e−e, Neutron: 000

B

Proton: eee, Neutron: 000

C

Proton: eee, Neutron: −e-e−e

D

Proton: −e-e−e, Neutron: eee

Markscheme

5.1.1a Structure of the atom and ions Questions

  1. IGCSE
  2. /Physics
  3. /5.1.1a Structure of the atom and ions

114 exam-style questions on CIE IGCSE Physics 5.1.1a Structure of the atom and ions. Each one has a worked solution and a mark scheme showing where the marks go.

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