Chemistry

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Across
  1. 4. atomic mass for Boron
  2. 5. Atoms ___ Depict an electron's Probable location
  3. 7. What is h in the formula E=hv?
  4. 10. Atoms with a positive charge have fewer electrons than protons and are called?
  5. 11. symbol for Tin
  6. 14. A max of 2 electrons can inhabit one orbital only if they have _____ spin.
  7. 15. Electrons occupy the ______ _____ orbital available.
  8. 17. On what row and after what subshell do you start to include subshell f?
  9. 18. Name of Zn
  10. 19. Does the isotope of an element matter when it comes to determining the charge? Yes or No answer
  11. 20. # of electrons =?
  12. 22. [Kr] 5s^2 4d^10 5p^6
  13. 25. If a charged object moves with an ____ it would radiate electromagnetic waves.
  14. 27. Atoms with either more or fewer electrons are called?
  15. 28. Atoms with a negative charge have more electrons than protons are called?
  16. 30. Shorthand configuration for nickel
  17. 33. Atoms with different # of protons are different?
  18. 34. Symbol for Iron
  19. 36. Name for W
  20. 39. Electrons have a what charge?
  21. 42. What is the atomic mass for Nd?
  22. 43. If isotopes have the same # of protons, what don't they have the same # of?
  23. 44. Number of electrons for Hydrogen with a charge of +1
Down
  1. 1. Shorthand configuration for Pt
  2. 2. When an electron makes a transition form a higher energy level to a lower one, a particle of light called a ______ is emitted.
  3. 3. Do atoms that lose electrons become positive or negative?
  4. 4. Electron configuration for Na
  5. 6. The ___ of an element are atoms with the same # of protons but different # of neutrons
  6. 7. Find the wavelength of electromagnetic radiation having a frecency of 5.00*10^12 Hz?
  7. 8. How many rows are in the periodic table not including subshell f?
  8. 9. What is the atomic mass for Rb?
  9. 12. Electrons are NOT localized in certain, well-defined and precise ____ around the nucleus.
  10. 13. s-1 orbital= how many electrons
  11. 16. How many electrons can 3d hold?
  12. 21. Everything is made up of?
  13. 23. Mass number for Boron with a charge of +3
  14. 24. How many electrons can 4f hold?
  15. 26. On what row does subshell d start?
  16. 29. Mass number for Fluorine
  17. 31. The alpha particles were____ by the nucleus.
  18. 32. Light at a certain ___ causes metals to eject their electrons.
  19. 35. # of electrons for Neon with a charge of +4
  20. 37. Find sig figs for 9.0000
  21. 38. Atoms ___ energy and become excited
  22. 40. Find the element for the configuration [Ne]3s^2 3p^1
  23. 41. Symbol for Iridium