Chemistry Puzzle
Across
- 2. Minimum amount of energy that can be gained/lost by an atom
- 4. Each element's Atomic ____ Spectra is unique
- 7. Lowest energy possible is the ___ state
- 9. Energy of a photon of light with frequency of 4.36 * 10^14 HZ. (Answer in tenths place)
- 11. The number of protons and neutrons is the atomic ___
- 12. Wavelength of electromagnetic radiation having a frequency of 6.00 X 10^12 Hz? Answer number in ones place.
- 16. The displacement from the crest to the resting point in a wave
- 18. Atoms with a negative charge are called ___
- 22. Speed of ____ having the formula: (3.00*10^8 m/s)
- 25. how many orbitals can the f subshell have
- 26. How many electrons can an orbital have
- 28. Atoms with a different number of protons are ___
- 29. Helium is an example of a ___ gas
- 30. The highest energy color
- 32. Science studying the property of substances
- 36. Frequency x ____ is the speed of light
- 37. One ___ is equal to 1 cycle per second
- 38. Electrons are not ___ in specific places
- 39. Subatomic particle with negative charge
- 43. relationship between wavelength and frequency is ___ proportional
- 44. A particle of light
- 45. Electrons to not ___ energy
Down
- 1. Light travels at a rate of (3.00*10^8 m/s) in a ___
- 3. Energy is measured in ____
- 5. Colors seen when a substance is heated can be used as a means of ___
- 6. Atoms are made up of mostly ___ space
- 8. The lowest energy color
- 10. Atoms with a positive charge are called ____
- 13. Atoms with more or fewer electrons than
- 14. A ___ electron is an electron that can transfer or be shared with another atom
- 15. The # at the bottom of a chemical symbol is the atomic ___
- 17. What is the shape of a P orbital
- 19. Where Protons and Neutrons are located
- 20. 1 meter = 10^___ nanometers
- 21. Subatomic particle with positive charge
- 23. Experiment with gold foil and particle beam
- 24. particles with the same charge ___ each other
- 27. In the rutherford test, the alpha particles ___ off the nucleus
- 31. Light at a certain frequency causes metals to ____ their electrons
- 33. When atoms absorb energy they become ___
- 34. The higher the energy, the higher the ___ of the electron ejected
- 35. an atom is ___ if the # of protons is the same as the # of electrons
- 39. Subatomic particle with no charge
- 40. Atoms with the same # of protons but different # of neutrons
- 41. person came up with this formula: (6.626*10^-34 Js)
- 42. In the Rutherford Experiment, ___ particles were fired at gold foil