what is the wavelength, in nm, of the photon required to ionize a strontium atom if the ionization energy of strontium is 549kJ/ mol
what is the wavelength, in nm, of the photon required to ionize a strontium atom if...
The IE1, for strontium, is 551 kJ/mol. Calculate the wavelength(in nm) of electromagnetic energy need to ionize a strontium atom. Answer written to one decimal place. NA=6.022x1023 entities/mol Numeric Response
The first ionization energy, E, of a sodium atom is 5.00×10^2 kJ/mol. What is the wavelength of light, in nanometers, that is just sufficient to ionize a sodium atom? (Please report wavelength in nm as the answer.)
An atom with a first ionization energy of 939 kJ/mol, requires a photon of what maximum wavelength (nm) in order to remove a single electron from a single atom?
What is wavelength of a photon that would be emitted when a hydrogen atom makes a transition from the n = 3 to the n = 2 energy level? What is the longest wavelength photon that could ionize a hydrogen atom originally in its ground state? What processes might occur if an electron of energy 12.2 eV collides with a hydrogen atom at rest and in its ground state?
The first ionization energy, E, of a potassium atom is 0.696 aJ. What is the wavelength of light, in nm, that is just sufficient to ionize a potassium atom?
The electron in a ground-state H atom absorbs a photon of wavelength 121.57 nm. To what energy level does the electron move?
A H atom emitts a photon with a wavelength of 6.57 × 102 nm. If the energy of the initial state of the H atom was -2.42 × 10(-19) J, calculate the energy of the final state. Express answer in scientific notation.
A certain atom emits a photon of wavelength 520 nm (1 nm = 10-9 m) when an electron jumps from a higher allowed orbit to a lower orbit. What is the frequency of the photon? What is the photon energy in Joules? What color in the visible light spectrum does it correspond to?
Calculate the energy of a photon required to excite a hydrogen atom from the n = 1 state to the n = 2 state. 10. [1pt] Calculate the energy of a photon required to excite a hydrogen atom from the - 1 state to the n - 2 state, Answer: Submit All Answers 11. [1pt] An electron in a hydrogen atom falls to an energy level n = 2. If the wavelength of the emitted electromagnetic radiation is 4.86x10m, what...
Ionization is the process by which an electron is removed from an atom. If the ionization energy of potassium is 418.8 kJ/mol, what is the maximum wavelength(in nm) of radiation that will ionize a potassium atom?