An electron in the ground state of a hydrogen atom (-13.6 eV) absorbs a 10.2 eV photon and jumps to the first excited state.
What is the energy in eV of the first excited state?
An electron in the ground state of a hydrogen atom (-13.6 eV) absorbs a 10.2 eV...
For the hydrogen atom, its energy at ground state is 13.6 eV, at first excited state is 3.4 eV at second excited state is 1.5 eV and at the third excited state is 0.85 eV. i) Give the energy value for the first two states in Joule (J). [1eV =1.6 x 10-19 J] (2 marks) ii) With the aid of schematic diagram, determine the energy of emitted photon when the atom jumps from the first and third excited states to...
A hydrogen atom initially in its ground state (n = 1) absorbs a photon and ends up in the state for which n = 3. (a) What is the energy of the absorbed photon? eV (b) If the atom eventually returns to the ground state, what photon energies could the atom emit? 13.6 eV, 1.89 eV, 10.2 eV12.09 eV 12.09 eV, 1.89 eV1.89 eV, 10.2 eV12.09 eV, 1.89 eV, 10.2 eV
The electron in hydrogen atom absorbs a photon with an energy of 13.6 eV. The electron decays to its energy level of 3.4 eV. What is the energy of the photon it emits? (Planck's constant is 4.14 x 10^-15 eVs. What is the frequency of that proton? What is the corresponding wave length of that proton? Thanks for the help ...I know it is a loaded question but I am lost!
A hydrogen atom in the ground state absorbs a 20 eV photon. What is the speed of the liberated electron?
A ground state hydrogen atom absorbs a photon of wavelength A. The atom's electron is excited to the orbital level n 6. What was the wavelength absorbed (in nm)?
A hydrogen atom is in the ground state. It absorbs energy and makes a transition to the n = 3 excited state. The atom returns to the ground state by emitting three possible photons. What is the wavelength of the highest energy photon? Answer in m.
a photon collide inelastically to a ground state H- atom. Colliding photon has 10.2 ev energy. in time difference of microsecond range an another photon with 15 ev energy collide with same H-atom. What will be recorded by the detector. a. two photons of 10.2 ev energy b.two photon of 1.4 ev energy c. one photon with 10.2 ev energy and one electron with 1.4 ev energy d. one photon with 10.2 ev energy another photon with 1.4 ev energy
E-0.38 eV; E-0 eV) A. The electron will be raised from the ground state to the fifth "excited" state, i.e. ton-d. B. The electron will be raised from the ground state to an excited state with n larger than 6, but will still be bound in the atom. The electron in the atom will drop down to the ground state. C. The electron will be removed from the atom. A gamma ray photon Eo strikes a hydrogen atom. Which of...
An electron in a hydrogen atom goes from the state n = 1 to the state n = 2. This means that the hydrogen atom must have a. absorbed a photon of energy 13.58 eV. b. absorbed a photon of energy 10.2 eV. c. emitted a photon of energy 13.58 eV. d. emitted a photon of energy 10.2 eV.
An electron in the hydrogen atom make a transition from the ground state to an excited level by absorbing energy from a photon. The wavelength of the photon is 95.0 nm. What is the final level that the electron can reach?