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Atomic Number and Position — Edexcel GCSE Chemistry 1CH0
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Chemistry
Edexcel GCSE Chemistry
Key Concepts in Chemistry
The Periodic Table
Atomic Number and Position
Edexcel GCSE Chemistry · 1CH0
Atomic Number and Position
What you need to know
Explain the meaning of the atomic number of an element in terms of its position in the periodic table and the number of protons in the nucleus.
Revision notes
1
Atomic Number and Position
4 key terms
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Previous subtopic
Atomic Mass Ordering and Isotopes
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Periodic Table Structure
