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6.3 Nuclear equations and decay

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Question 37

An excited curium nucleus emits gamma radiation and later emits one alpha particle. How many fewer neutrons does the final nucleus contain than the original curium nucleus?

[1]

$1$

$0$

$4$

$2$

Markscheme

6.3 Nuclear equations and decay Questions

GCSE
Physics
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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