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You are watching: Which electron configuration of the 4f energy sublevel is the most stable
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Chemistry chapter 5 (Due Nov. 21, check Nov. 22)MatchingMatch every item through the correct statement below.a. Atomic orbitald. Soil stateb. Aufbau principlee. Pauli exclusion principlec. Electron configurationf. Heisenberg skepticism principle________________________1.2.3.4.5.6.region that high probability of finding an electronstates the impossibility of understanding both velocity and also position that a relocating particle in ~ the exact same timelowest power leveltendency of electron to enter orbitals the lowest energy firstarrangement that electrons roughly atomic nucleuseach orbital has at most two electronsMatch every item with the exactly statement below.a. Atom emission spectrumd. Photonb. Frequencye. Quantumc. Wavelengthf. Spectrum____ 7.____ 8.____ 9.____ 10.energy essential to relocate an electron indigenous one energy level to anothernumber of tide cycles happen a point per unit the timeseparation of irradiate into different wavelengthsfrequencies of light emitted by an elementMultiple ChoiceIdentify the selection that finest completes the explain or answers the question.____ 11. In Bohr"s model of the atom, where are the electrons and protons located?a. The electrons move approximately the protons, which are at the facility of the atom.b. The electrons and protons relocate throughout the atom.c. The electron occupy addressed positions roughly the protons, which are at the center of theatom.d. The electrons and also protons are situated throughout the atom, however they room not free to move.____ 12. Exactly how does the energy of one electron adjust when the electron moves closer come the nucleus?a. The decreases.c. It continues to be the same.b. That increases.d. That doubles.____ 13. The major quantum number indicates what residential property of one electron?a. Positionc. Power levelb. Speedd. Electron cloud shape____ 14. What is the form of the 3p atom orbital?a. Spherec. Barb. Dumbbelld. Two perpendicular dumbbells____ 15. How plenty of energy sublevels space in the second principal power level?a. 1c. 3b. 2d. 4____ 16. What is the maximum variety of f orbitals in any solitary energy level in an atom?a. 1c. 5b. 3d. 7____ 17. What is the maximum number of d orbitals in a principal power level?a. 1c. 3b. 2d. 5____ 18. What is the maximum variety of orbitals in the p sublevel?a. 2c. 4b. 3d. 5____ 19. What is the maximum variety of electrons in the second principal power level?a. 2c. 18b. 8d. 32____ 20. If the spin of one electron in an orbital is clockwise, what is the turn of the various other electron in the orbital?a. Zeroc. Counterclockwiseb. Clockwised. Both clockwise and counterclockwise____ 21. What types of atom orbitals are in the third principal power level?a. S and p onlyc. S, p, and also d onlyb. P and d onlyd. S, p, d, and f____ 22. What is the following atomic orbit in the series 1s, 2s, 2p, 3s, 3p?a. 2dc. 3fb. 3dd. 4s____ 23. Follow to the aufbau principle, ____.a. One orbital might be occupied by only two electronsb. Electron in the same orbital must have actually opposite spinsc. Electrons go into orbitals of highest energy firstd. Electrons go into orbitals the lowest power first____ 24. What is the electron configuration of potassium?a. 1s 2s 2p 3s 3p 4sc. 1s 2s 3s 3p 3db. 1s 2s 2p 3s 3pd. 1s 2s 2p 3s 3p 4s____ 25. If 3 electrons are easily accessible to fill three empty 2p atomic orbitals, just how will the electrons be spread inthe 3 orbitals?a. One electron in every orbitalb. Two electrons in one orbital, one in another, no one in the thirdc. Three in one orbital, none in the other twod. Three electrons can not fill 3 empty 2p atom orbitals.____ 26. How countless unpaired electrons space in a sulfur atom (atomic number 16)?a. 0c. 2b. 1d. 3____ 27. How many half-filled orbitals are in a bromine atom?a. 1c. 3b. 2d. 4____ 28. Secure electron configurations are likely to save ____.a. Filled power sublevelsb. Under electrons than rough configurationsc. Unfilled s orbitalsd. Electrons v a clockwise spin____ 29. What is the basis because that exceptions to the aufbau diagram?a. Filled and also half-filled energy sublevels are more stable 보다 partially-filled energysublevels.b. Electron configuration are only probable.c. Electron spins are much more important than energy levels in identify electronconfiguration.d. Some facets have inexplicable atomic orbitals.____ 30. I m sorry electron configuration of the 4f power sublevel is the most stable?a. 4fc. 4fb. 4fd. 4f____ 31. Which of the complying with electron configurations of outer sublevels is the many stable?a. 4d 5sc. 4d 5sb. 4d 5sd. 4d 5s____ 32. Exactly how does the rate of visible irradiate compare with the speed of gamma rays, as soon as both speeds are measuredin a vacuum?a. The speed of visible irradiate is greater.b. The speed of gamma light ray is greater.c. The speeds space the same.d. No answer have the right to be established from the details given.____ 33. Which color of visible light has the shortest wavelength?a. Yellowc. Blueb. Greend. Violet____ 34. I m sorry of the following electromagnetic waves have actually the highest frequencies?a. Ultraviolet light wavesc. Microwavesb. X-raysd. Gamma rays____ 35. Which form of electromagnetic radiation consists of the wavelength 10 m?a. Gamma rayc. Radio waveb. Microwaved. Visible light____ 36. How are the frequency and also wavelength of irradiate related?a. They room inversely proportional to each other.b. Frequency equates to wavelength divided by the speed of light.c. Wavelength is identified by separating frequency by the rate of light.d. They are directly proportional to every other.____ 37. What is the wavelength of one electromagnetic wave that travel at 3MHz? (1 MHz = 1,000,000 Hz)a.b. 60 MHzc.300,000,000 m/sd. No answer can be determined from the details given.____ 38. Emissions of irradiate from one atom occurs when an electron ____.a. Drops indigenous a higher to a lower power levelb. Jumps indigenous a lower to a higher energy levelc. Moves within its atom orbitald. Falls into the nucleus10 m/s and also has a frequency of 60____ 39. As changes in energy levels of electron increase, the frequencies of atomic line spectra they emit ____.a. Increasec. Remain the sameb. Decreased. Cannot be determined____ 40. The atom emission spectra the a salt atom ~ above Earth and of a salt atom in the sunlight would be ____.a. The sameb. Different from each otherc. The very same as those of several various other elementsd. The exact same as every other only in the ultraviolet range____ 41. What is the approximate frequency the a photon having actually an energy 5 10 J? (h = 6.6 10 J s)a. 8 10 Hzc. 3 10 Hzb. 3 10 Hzd. 1 10 Hz____ 42. I beg your pardon of the adhering to quantum leaps would be linked with the greatest energy of emitted light?a. N = 5 come n = 1c. N = 2 to n = 5b. N = 4 to n = 5d. N = 5 to n = 4____ 43. Which change is directly proportional come frequency?a. Wavelengthc. Positionb. Velocityd. Energy____ 44. Exactly how do the energy differences in between the higher energy levels of one atom compare v the energydifferences between the lower power levels that the atom?a. They are greater in magnitude than those between lower power levels.b. Lock are smaller sized in magnitude 보다 those between lower energy levels.c. Over there is no far-reaching difference in the magnitudes of these differences.d. No answer can be established from the details given.____ 45. What space quanta of irradiate called?a. Charmsc. Muonsb. Excitonsd. Photons____ 46. Bohr"s model might only explain the spectra that which form of atoms?a. Solitary atoms with one electronb. Bonded atoms with one electronc. Single atoms with more than one electrond. Bonded atoms with more than one electron____ 47. The quantum mechanical design of the atom ____.a. Defines the precise path of an electron around the nucleusb. To be proposed by Niels Bohrc. Requires the probability of detect an electron in a details positiond. Has countless analogies in the clearly shows world____ 48. That predicted the all matter can behave as waves as well as particles?a. Albert Einsteinc. Max Planckb. Erwin Schrodingerd. Luigi de Broglie____ 49. According to the Heisenberg suspicion principle, if the place of a moving particle is known, what otherquantity cannot be known?a. Massc. Spinb. Charged. Velocity____ 50. How have the right to the position of a fragment be determined?a. By analyzing its interactions with an additional particleb. By measure up its velocityc. By measure its massd. By determining its charge____ 51. The wavelike nature of electrons are valuable in ____.a. Specifying photonsb. Writing electron configurationsc. Magnifying objectsd. Determining the velocity and also position of a particle____ 52. In an s orbital, the probability of recognize an electron a particular distance from the cell nucleus does no dependon ____.a. A quantum mechanical modelc. The Schrodinger equationb. Direction v respect to the nucleusd. The electron power sublevelNumeric Response53. How countless electrons space in the highest possible occupied power level that a neutral chlorine atom?54. How numerous electrons space in the highest occupied energy level that a neutral strontium atom?55. How many electrons are in the highest possible occupied energy level that copper?