Atomic Theory
About atom which is the basic particle of any chemical element. Subatomic particles include neutrons, protons and electrons. Atomic theory is the scientific theory of the nature of matter. There are different timelines of atomic models from around 400 B.C. to 1932. There are limitations to the different atomic theories. This includes the discovery of proton.
Written for
- Institution
- Southeast University
- Course
- BPH111.1 (BPH111.1)
Document information
- Uploaded on
- October 24, 2025
- Number of pages
- 17
- Written in
- 2025/2026
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
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atoms
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atomic theory
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daltons atomic theory
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limitations
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discovery of proton
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plum pudding model
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gold foil experiment
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subatomic particles
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cathode ray tube experiment