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CHM 1025 Exam 3/61 Questions and Answers/100% Accurate
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CHM 1025 Exam 3/61 Questions and Answers/100% Accurate
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CHM 1025 Exam 3/61 Questions andAnswers/100% Accurate
Units to measure the length of a wave - -m, km, nm
-Units used to measure frequency - -waves per second, hertz
-Units used for energy - -joules
-Proportionality of all - -energy and frequency are positively proportional
and energy is negatively proportional to wavelength
-Electromagnetic Waves in Order from Largest to Smallest Wavelength - -
Radio Waves, TV Waves, Microwaves, Infared Rays, Visible Light (ROYGBIV),
Ultraviolet Light, X-Rays, Gamma Rays
-Fastest Wave - -All because they all move at the speed of light
-Bohr Model of the Atom - -States that the further the level where the
electrons are, the more electrons fit in that level
-The more shells an electron moves, ______________ - -the more energy it
uses
-Wavelength of Bohr 6th Shell to 2nd Shell - -410
-Wavelength of Bohr 5th Shell to 2nd Shell - -434
-Wavelength of Bohr 4th Shell to 2nd Shell - -486
-Wavelength of Bohr 3rd Shell to 2nd Shell - -656
-Quantum Mechanical Model - -Number and letter system for elements
-Orbitals - -define the approximate boundary of an electron's location and
spatial orientation
-How many orbitals in the s sublevel? - -1 orbital, 2 electrons
-How many orbitals in the p sublevel? - -3 orbitals, 6 electrons
-How many orbitals in the d sublevel? - -5 orbitals, 10 electrons
-How many orbitals in the f sublevel? - -7 orbitals, 14 electrons
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