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6.3 Nuclear equations and decay

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Question 50
F

A nucleus contains 8 protons and 11 neutrons. It undergoes beta-minus decay. How many protons and neutrons does the daughter nucleus contain?

[1]
A

888 protons and 101010 neutrons

B

777 protons and 121212 neutrons

C

999 protons and 111111 neutrons

D

999 protons and 101010 neutrons

Markscheme

6.3 Nuclear equations and decay Questions

  1. GCSE
  2. /Physics
  3. /6.3 Nuclear equations and decay

120 exam-style questions on Edexcel GCSE Physics 6.3 Nuclear equations and decay, covering 6.3.1 Beta-minus and beta-plus decay, 6.3.2 Effects of decay on the nucleus, and 6.3.3 Balancing nuclear equations. Each one has a worked solution and a mark scheme showing where the marks go.

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