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5.1.2a Composition of the nucleus and isotopes

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Question 19

Nuclear fission is a process used in nuclear power stations to generate electricity.

Which row correctly describes this process?

A

Atomic nuclei join together to form a larger nucleus; energy is absorbed

B

Atomic nuclei join together to form a larger nucleus; energy is released

C

An atomic nucleus splits into two or more smaller nuclei; energy is absorbed

D

An atomic nucleus splits into two or more smaller nuclei; energy is released

Markscheme

5.1.2a Composition of the nucleus and isotopes Questions

  1. IGCSE
  2. /Physics
  3. /5.1.2a Composition of the nucleus and isotopes

170 exam-style questions on CIE IGCSE Physics 5.1.2a Composition of the nucleus and isotopes. Each one has a worked solution and a mark scheme showing where the marks go.

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