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1.1.3 Size of atoms — OCR Physics A J249 | GradeGen.AI
Physics A
Matter
Particle model
Size of atoms
Size of atoms
OCR GCSE Physics A (J249) — Matter
What You Need to Know
Recall the typical size (order of magnitude) of atoms and small molecules.
Know that the typical size is approximately
1
×
10
−
10
1 \times 10^{-10}
1
×
1
0
−
10
m.
Revision Notes
1
Size of atoms
6 key terms
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