Question 1
EasyQuestion
Thomson’s model compared the atom to:
Topic: Atomic Models · Skill: Describe Thomson atomic model
Focus · Grades 9-12
Assignment Practice
Atomic Models: From Plum Pudding To Nuclear Atom
Follow how atomic models improved with evidence
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Section A: Thomson and Rutherford Models · 6 questionsSection B: Bohr Model and Stable Orbits · 6 questions
Section A: Thomson and Rutherford Models
Identify key model ideas and limitations.
Choose the best description.
Question 2
MediumQuestion
A limitation of Thomson’s model was that it could not explain:
Topic: Atomic Models · Skill: Describe Thomson atomic model
Question 3
EasyQuestion
Rutherford’s gold foil experiment showed that most of the atom is:
Topic: Atomic Models · Skill: Describe Rutherford atomic model
Question 4
MediumQuestion
Large deflection of a few alpha particles suggested:
Topic: Atomic Models · Skill: Describe Rutherford atomic model
Question 5
AdvancedQuestion
Rutherford’s model could not fully explain:
Topic: Atomic Models · Skill: Describe Rutherford atomic model
What this assignment covers
Students compare Thomson, Rutherford and Bohr models and understand how evidence changed atomic structure ideas.
Skills and sections
Describe Thomson atomic model, Describe Rutherford atomic model, Discuss evolution of atomic structure, Describe Bohr atomic model, Draw labelled atomic models
- Section A: Thomson and Rutherford Models: 6 questions
- Section B: Bohr Model and Stable Orbits: 6 questions