Practice Discovery Of Subatomic Particles (4.4) - Atomic Structure

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11 questions

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6 sample questions

Question 1.
Who discovered the electron?
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Think about the person known for the cathode ray experiment.
Question 2.
What charge does a proton have?
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Remember, it's the opposite of the electron's charge.
3Question 3.
Who discovered the electron?
- A) Ernest Rutherford
- B) J.J. Thomson
- C) James Chadwick
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Think of the scientist known for the cathode ray tube experiments.
4Question 4.
Which particle has a negative charge?
- True - Electron
- False - Proton
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Remember the charge assignments of subatomic particles.
Question 5.
Explain the process and consequences of neutron bombardment in a nuclear reaction.
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Consider the stability and energy changes involved.
Question 6.
Discuss how the knowledge of subatomic particles has advanced technological developments.
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Reflect on everyday applications of atomic and subatomic science.

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