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6.1 Atomic structure and isotopes

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Question 38

Carbon-12 and carbon-14 are isotopes of carbon.

Nuclei of carbon-12 and carbon-14 can be represented by these symbols:

{}^{12}_{6}\text{C} \quad \text{and} \quad {}^{14}_{6}\text{C}

Complete the table for an atom of carbon-12 and an atom of carbon-14.

Isotope	Number of neutrons in the nucleus	Number of electrons in orbit around the nucleus
carbon-12
carbon-14

[2]

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 38

Carbon-12 and carbon-14 are isotopes of carbon.

Nuclei of carbon-12 and carbon-14 can be represented by these symbols:

{}^{12}_{6}\text{C} \quad \text{and} \quad {}^{14}_{6}\text{C}

Complete the table for an atom of carbon-12 and an atom of carbon-14.

Isotope	Number of neutrons in the nucleus	Number of electrons in orbit around the nucleus
carbon-12
carbon-14

[2]

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.