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The Atom

JEOPARDY. The Atom. History. The Atom. Isotopes. Nuclear Chemistry. I’m feeling lucky. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. History 100.

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The Atom

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  1. JEOPARDY The Atom

  2. History The Atom Isotopes Nuclear Chemistry I’m feeling lucky 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  3. History100 The first to describe matter as being composed of individual matter A: Who is Democritus ? S2C06 Jeopardy Review

  4. History200 He determined the charge-to-mass ratio for the electron from the behavior of a cathode ray tube with electric and magnetic fields. A: Who is J.J. Thomson ? S2C06 Jeopardy Review

  5. History300 Published his atomic theory in 1808. A: Who is John Dalton? S2C06 Jeopardy Review

  6. History400 The first to publish all the experimental details of his work, including experiments that did not work. A: Who is Robert Boyle? S2C06 Jeopardy Review

  7. History500 He established the Law of Conservation of Mass. A: Who is Antoine Lavoisier? S2C06 Jeopardy Review

  8. The Atom100 Very small is size, but has a very large mass A: What is a nucleus? S2C06 Jeopardy Review

  9. The Atom 200 They take up lots of space and have very little mass. A: What are electrons? S2C06 Jeopardy Review

  10. The Atom300 When rounded to the nearest whole number, the atomic mass becomes this. A: What is the mass number ? S2C06 Jeopardy Review

  11. +1 5 7Li2 3 The Atom400 The number of protons, electrons, and neutrons in this lithium atom A: What are 3 protons, 4 neutrons and 2 electrons ? S2C06 Jeopardy Review

  12. +1 5 7Li 3 The Atom500 The number 5 represents this. A:What is the number of lithium atoms? S2C06 Jeopardy Review

  13. Isotopes100 The different between isotopes of a particular element. A: What is the number of neutrons or mass? S2C06 Jeopardy Review

  14. Isotopes200 The average atomic mass represents this. A: What is a weighted average (for all of the element’s isotopes) ? S2C06 Jeopardy Review

  15. Isotopes300 The reason why all isotopes of an element behave nearly identically. A: What is the number of neutrons does not affect its electron or chemical behavior? S2C06 Jeopardy Review

  16. Isotopes400 Based on this data, the weighted atomic mass of iron. A: What is 55.85 g/mole? S2C06 Jeopardy Review

  17. Isotopes500 The % abundance of chlorine-35 and chlorine-37 when the average atomic mass = 35.45. A: What is the 77.5% (35C) and 22.5% (37C) ? S2C06 Jeopardy Review

  18. Nuclear Chemistry100 Produced in nuclear reactions, but do not change the nucleus by themselves. S2C06 Jeopardy Review

  19. Nuclear Chemistry 200 The spontaneous decomposition of a nucleus to form another nucleus and produce one or more particles. A: What is radioactivity? S2C06 Jeopardy Review

  20. Nuclear Chemistry300 The nuclear equation for the beta decay of 120Cs. 55 S2C06 Jeopardy Review

  21. Nuclear Chemistry400 If the number of protons in the nucleus exceeds this number, then the nuclide is radioactive. A: What is 83 ? S2C06 Jeopardy Review

  22. Nuclear Chemistry500 The nuclear equation when protactinium-229 goes through two alpha decays and releases three gamma rays. S2C06 Jeopardy Review

  23. I’m feeling lucky100 The mass of a gamma particle. A: What is zero? S2C06 Jeopardy Review

  24. I’m feeling lucky 200 An evacuated glass through which a stream of electrons is passed A: What is a cathode ray tube? S2C06 Jeopardy Review

  25. I’m feeling lucky300 The balloonist who determined that gasses combine in definite ratios by volume. A: Who is Joseph Gay-Lussac? S2C06 Jeopardy Review

  26. I’m feeling lucky400 The Greek natural philosophers were the first to try to explain why chemical changes occur using this four element system. A: What are earth, air, fire and water? S2C06 Jeopardy Review

  27. I’m feeling lucky 500 Different forms of the same element. (ex: diamonds, graphite and Buckminster balls are all made up of carbon. A: What is an allotrope? S2C06 Jeopardy Review

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