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6.1 Atomic structure and isotopes

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Question 8

A radioactive isotope of phosphorus, phosphorus-32, is widely used in medicine for targetted radiotherapy and molecular biology research.

An atom of phosphorus-32 is represented by the symbol:

{}^{32}_{15}\text{P}

State the number of neutrons in one atom of phosphorus-32.

[1]

Markscheme

6.1 Atomic structure and isotopes Questions

GCSE
Physics
6.1 Atomic structure and isotopes

81 exam-style questions on Edexcel GCSE Physics 6.1 Atomic structure and isotopes. Each one has a worked solution and a mark scheme showing where the marks go.

6.1 Atomic structure and isotopes

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6.1 Atomic structure and isotopes

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Question 8

A radioactive isotope of phosphorus, phosphorus-32, is widely used in medicine for targetted radiotherapy and molecular biology research.

An atom of phosphorus-32 is represented by the symbol:

{}^{32}_{15}\text{P}

State the number of neutrons in one atom of phosphorus-32.

[1]

Markscheme

6.1 Atomic structure and isotopes Questions

GCSE
Physics
6.1 Atomic structure and isotopes

81 exam-style questions on Edexcel GCSE Physics 6.1 Atomic structure and isotopes. Each one has a worked solution and a mark scheme showing where the marks go.