Which of the following kinds of energy levels do both molecules and single

Which of the following kinds of energy levels do both molecules and single

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1. FIRST ANSWER IS THE CORRECT ANSWER 1. Which of the following kinds of energy levels do both molecules and single 2. atoms have? 3. (1) electronic (orbiting electrons) 4. (2) vibrational (atoms vibrating or oscillating back and forth) and electronic 5. (orbiting electrons) 6. (3) rotational (atoms bound together rotating around a center) 7. (4) NVA 8. (5) NVA 9. 10. 11. 12. Molecular spectra are much more complex than atomic spectra because 13. (1) the molecule can rotate and vibrate, which an atom can't do 14. (2) each atom in the molecule has a different energy-level structure, even if the 15. atoms belong to the same element 16. (3) a molecule has many more electrons than any single atom 17. (4) NVA 18. (5) NVA 19. 20. 21. 22. Which of the following has the most complicated spectrum (number of lines)? 23. (1) a molecule 24. (2) an atom with many electrons 25. (3) the hydrogen atom
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Unformatted text preview: 26. (4) NVA 27. (5) NVA 28. 29. 30. 31. If a thermal radiation source changes its temperature from 3000 K to 6000 K, 32. the wavelength at which its spectrum has the highest intensity 33. (1) is cut in half 34. (2) is doubled 35. (3) doesn't change at all 36. (4) NVA 37. (5) NVA 38. 39. 40. 41. (Wien's Law) If the temperature of a thermal source decreases, the wavelength 42. at which it has the greatest intensity 43. (1) shifts towards longer wavelengths 44. (2) shifts towards shorter wavelengths 45. (3) doesn't change 46. (4) NVA 47. (5) NVA 48. 49. 50. 51. (Stefan-Boltzmann Law) If the temperature of a thermal source increases slightly, 52. its total energy output over its entire spectrum (i.e., all wavelengths) per unit 53. area per unit time will 54. (1) increase considerably 55. (2) decrease 56. (3) increase slightly...
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Which of the following kinds of energy levels do both molecules and single

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