None An single electron orbits around a nucleus of charge (+Ze). It requires46.2ev to excite the electron from second Bohr orbit to the third orbit,calculate:a- The value of Z.b- The wavelength of electromagnetic radiation required to transferredthe electron from the first bohr orbit to infinity.e- The radius of the first bohr orbit.(The ionization energy of hydrogen atom 13.6 ev bohr radius = 5.3 x10-11 m, velocity of light 3 x 10 m/sec planks 's constant 6.6 x10-34Js ).

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An single electron orbits around a nucleus of charge (+Ze). It requires 46.2ev to excite the electron from second Bohr orbit to the third orbit, calculate: a- The value of Z. b- The wavelength of electromagnetic radiation required to transfered the electron from the first bohr orbit to infinity. e The radius of the first bohr orbit. (The ionization energy of hydrogen atom = 13.6 ev bohr radius = 5.3 x 10-11 m, velocity of light 3 x 10 m/sec planks 's constant 6.6 x 10-34Js ).

An single electron orbits around a nucleus of charge (+Ze). It requires 46.2ev to excite the electron from second Bohr orbit to the third orbit, calculate: a- The value of Z. b- The wavelength of electromagnetic radiation required to transfered the electron from the first bohr orbit to infinity. e The radius of the first bohr orbit. (The ionization energy of hydrogen atom = 13.6 ev bohr radius = 5.3 x 10-11 m, velocity of light 3 x 10 m/sec planks 's constant 6.6 x 10-34Js ).

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter5: Electron Configurations And The Periodic Table

Section: Chapter Questions

Problem 135QRT

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