Cengage JEE Mains Physics by B.M Sharma
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 [...]
The energy change is greatest for a hydrogen atom when its state changes from.
05
Jun
The energy change is greatest for a hydrogen atom when its state changes from. The energy change is greatest for a hydrogen atom when its state changes from. June 5, 2021 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 29 - Atomic Structure ,
If the electron in a hydrogen atom jumps from an orbit with level nf = 3 to an orbit with level nf = 2, the emitted radiation has a wavelength given by
05
Jun
If the electron in a hydrogen atom jumps from an orbit with level nf = 3 to an orbit with level nf = 2, the emitted radiation has a wavelength given by If the electron in a hydrogen atom jumps from an orbit with level nf = 3 to an orbit with level nf = [...]
In Bohr’s model of hydrogen atom, let PE represents potential energy and TE the total energy. In going to a higher orbit,
05
Jun
In Bohr’s model of hydrogen atom, let PE represents potential energy and TE the total energy. In going to a higher orbit, In Bohr's model of hydrogen atom let PE represents potential energy and TE the total energy. In going to a higher orbit June 5, 2021 Category: Cengage JEE Mains Physics by B.M Sharma [...]
Hydrogen atoms are excited from ground state of the principle quantum number 4. Then, the number of spectral lines observed will be
05
Jun
Hydrogen atoms are excited from ground state of the principle quantum number 4. Then, the number of spectral lines observed will be Hydrogen atoms are excited from ground state of the principle quantum number 4. Then the number of spectral lines observed will be June 5, 2021 Category: Cengage JEE Mains Physics by B.M Sharma [...]
Calculate power output of U92235 reactor, if it takes 30 days to use up 2 kg of fuel, and if each fission gives 185 MeV of useable energy. Avogadro’s number = 6.02 x 10^23 / kilomole ?
05
Jun
Calculate power output of U92235 reactor, if it takes 30 days to use up 2 kg of fuel, and if each fission gives 185 MeV of useable energy. Avogadro’s number = 6.02 x 10^23 / kilomole ? and if each fission gives 185 MeV of useable energy. Avogadro's number = 6.02 x 10^23 / kilomole [...]