Advertisements
Advertisements
प्रश्न
The diagram shows the four energy levels of an electron in the Bohr model of the hydrogen atom. Identify the transition in which the emitted photon will have the highest energy.
पर्याय
I
II
III
IV
Advertisements
उत्तर
I
Explanation:
The correct scale is used to create the energy diagram, which displays the various energy levels.
The largest energy difference occurs during the change from state 3 to state 1. The first jump would be the most energetic and provide the strongest photon emission.
APPEARS IN
संबंधित प्रश्न
Given the ground state energy E0 = - 13.6 eV and Bohr radius a0 = 0.53 Å. Find out how the de Broglie wavelength associated with the electron orbiting in the ground state would change when it jumps into the first excited state.
The ground state energy of a hydrogen atom is −13.6 eV. What are the kinetic and potential energies of the electron in this state?
A hydrogen atom initially in the ground level absorbs a photon, which excites it to the n = 4 level. Determine the wavelength and frequency of the photon.
Obtain the first Bohr’s radius and the ground state energy of a muonic hydrogen atom [i.e., an atom in which a negatively charged muon (μ−) of mass about 207 me orbits around a proton].
A 12.9 eV beam of electronic is used to bombard gaseous hydrogen at room temperature. Upto which energy level the hydrogen atoms would be excited ?
Calculate the wavelength of the first member of Paschen series and first member of Balmer series.
Draw the energy level diagram showing how the line spectra corresponding to Paschen series occur due to transition between energy levels.
The energy levels of an atom are as shown below. Which of them will result in the transition of a photon of wavelength 275 nm?
Calculate the minimum amount of energy which a gamma ray photon should have for the production of an electron and a positron pair..
The Ionisation energy of hydrogen atom is 3.6 ev The ionisation energy of helium atom would be
Two H atoms in the ground state collide inelastically. The maximum amount by which their combined kinetic energy is reduced is ______.
