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Chemistry Jeopardy

Chemistry Jeopardy. Atoms-100. This element has 29 protons. What is copper (Cu)?. Atoms-200. The mass number if an element of sulfur has 16 protons and 18 neutrons. What is 34?. Atoms-300. This part of the atom has a negative charge. What is the electron?. Atoms-400.

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Chemistry Jeopardy

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  1. Chemistry Jeopardy

  2. Atoms-100 • This element has 29 protons. • What is copper (Cu)?

  3. Atoms-200 • The mass number if an element of sulfur has 16 protons and 18 neutrons. • What is 34?

  4. Atoms-300 • This part of the atom has a negative charge. • What is the electron?

  5. Atoms-400 • This element has an atomic mass of 79. • What is selenium?

  6. Atoms-500 • This element has an atomic number of 32. • What is Germanium?

  7. More Atoms-100 • The number of protons in rubidium. • What is 37?

  8. More Atoms-200 • The name of the element with 51 electrons. • What is antimony?

  9. More Atoms-300 • The number of neutrons in cesium. • What is 78?

  10. More Atoms-400 • The charge of sulfur if it has 18 electrons. • What is –2?

  11. More Atoms-500 • The number of electrons in strontium if it has a charge of +2. • What is 36?

  12. Atomic Models-100 • The name of the theory by J.J. Thompson. • What is the “plum-pudding” model?

  13. Atomic Models-200 • He discovered neutrons. • Who is James Chadwick?

  14. Atomic Models-300 • The scientist who conducted the Gold Foil Experiment • Who is Rutherford?

  15. Atomic Models-400 • The experiment Thomson performed • What is the cathode ray tube experiment?

  16. Atomic Models-500 • Name one part of Dalton’s atomic theory. • What is…?

  17. Moles-100 • 3.000 moles Na = ______ grams • What is 68.97 grams?

  18. Moles-200 • 810. g Cl = _______ moles Cl • What is 22.8 moles?

  19. Moles-300 • 3.27 moles of Cl = ____ atoms Cl • What is 1.97 x 10 24 atoms?

  20. Moles-400 • 7.7 x 1025 atoms Ni = ____ g Ni • What is 7.5 x 103 grams?

  21. Moles-500 • 120. grams O = ___ atoms • What is 4.52 x 1024 atoms?

  22. Isotopes and Ions-100 • Isotopes are different because they have different_______. • What is neutrons or mass?

  23. Isotopes and Ions-200 • The number of electrons in Al+3. • What is 10?

  24. Isotopes and Ions-300 • The number of neutrons in uranium-235. • What is 143?

  25. Isotopes and Ions-400 • Compare and contrast carbon-14 and carbon-12. • What is they have the same number of protons (6) and electrons(6) and a different number of neutrons (8 and 6 respectively)?

  26. Isotopes and Ions-500 • The number of protons, neutrons, and electrons in 125I-1. • What is 53 protons, 72 neutrons, and 54 electrons?

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