Chapter 29 – Atomic Structure
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If the radius of an orbit is r and the velocity of electron in it is v , then the frequency of electron in the orbit will be.
05
Jun
If the radius of an orbit is r and the velocity of electron in it is v , then the frequency of electron in the orbit will be. If the radius of an orbit is r and the velocity of electron in it is v then the frequency of electron in the orbit will be. [...]
The speed of electron in the second orbit of Be^3+ ion will be
05
Jun
The speed of electron in the second orbit of Be^3+ ion will be The speed of electron in the second orbit of Be^3+ ion will be June 5, 2021 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 29 - Atomic Structure ,
The potential energy of an electron in the fifth orbit of hydrogen atom is.
05
Jun
The potential energy of an electron in the fifth orbit of hydrogen atom is. The potential energy of an electron in the fifth orbit of hydrogen atom is. June 5, 2021 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 29 - Atomic Structure ,
The radius of the Bohr orbit in the ground state of hydrogen atom is 0.5Å. The radius of the orbit of the electron in the third excited state of He+ will be
05
Jun
The radius of the Bohr orbit in the ground state of hydrogen atom is 0.5Å. The radius of the orbit of the electron in the third excited state of He+ will be The radius of the Bohr orbit in the ground state of hydrogen atom is 0.5Å. The radius of the orbit of the electron [...]
In which of the following systems will the radius of the first orbit (n = 1) be minimum?
05
Jun
In which of the following systems will the radius of the first orbit (n = 1) be minimum? In which of the following systems will the radius of the first orbit (n = 1) be minimum? June 5, 2021 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 29 - Atomic Structure ,
If 13.6 eV energy is required to ionize the hydrogen atom, then the energy required to remove an electron from n = 2 is
05
Jun
If 13.6 eV energy is required to ionize the hydrogen atom, then the energy required to remove an electron from n = 2 is If 13.6 eV energy is required to ionize the hydrogen atom then the energy required to remove an electron from n = 2 is June 5, 2021 Category: Cengage JEE Mains [...]
The wavelength of the first line of Lyman series in hydrogen atom is 1216. The wavelength of the first line of Lyman series for 10 times ionized sodium atom will be added
05
Jun
The wavelength of the first line of Lyman series in hydrogen atom is 1216. The wavelength of the first line of Lyman series for 10 times ionized sodium atom will be added The wavelength of the first line of Lyman series in hydrogen atom is 1216. The wavelength of the first line of Lyman series [...]
The ionization potential of hydrogen atom is 13.6eV The energy difference between n=2 and n = 3 levels is nearest to
05
Jun
The ionization potential of hydrogen atom is 13.6eV The energy difference between n=2 and n = 3 levels is nearest to The ionization potential of hydrogen atom is 13.6eV The energy difference between n=2 and n = 3 levels is nearest to June 5, 2021 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter [...]
The energy of an electron in excited hydrogen atom is -3.4 eV. Then, according to Bohr’s theory, the angular momentum of the electron of the electron, in J s, is
05
Jun
The energy of an electron in excited hydrogen atom is -3.4 eV. Then, according to Bohr’s theory, the angular momentum of the electron of the electron, in J s, is According to Bohr's theory in J s is the angular momentum of the electron of the electron The energy of an electron in excited hydrogen [...]
The electron in a hydrogen atom jumps from ground state to the higher energy state where its velocity is reduced to one-third its initial value. If the radius of the orbit in the ground state is r the radius of new orbit will be
05
Jun
The electron in a hydrogen atom jumps from ground state to the higher energy state where its velocity is reduced to one-third its initial value. If the radius of the orbit in the ground state is r the radius of new orbit will be Hydrogen atoms are excited from ground state of the principle quantum [...]