Skip to content

Course home

Sign up

6.3 Nuclear equations and decay

EasyMediumHard
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364
Question 47

A laboratory compares two nuclei.

Nucleus J contains 16 protons and 19 neutrons. Nucleus J undergoes beta-minus decay.

Nucleus L contains 17 protons and 20 neutrons.

Explain whether nucleus L and the daughter nucleus formed when nucleus J decays are isotopes of the same element.

[4]
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.

Question bank