A krypton chloride excimer laser has a wavelength of 222 nm. Part A What is the...

Question

Question

A krypton chloride excimer laser has a wavelength of 222 nm.

Part A

What is the frequency of this laser?

Part B

What is the energy of a photon from this laser?

science chemistry

Answer 1

Answer #1

Date Page Given X: 222 nm 222 22.2 niu -54 1 5

Answer 2

Similar Homework Help Questions

1. a. blue ray laser has a wavelength of 410 nm. a. what is the frequency...

1. a. blue ray laser has a wavelength of 410 nm. a. what is the frequency (HZ) b. a 1-second flash of blue ray laser has 5.0E-3 J of energy. how many photons make up the flash ? 2. according to the Bohr model. if He+ ion emits a photon when an electron moves from n=4 to n=2 . will you be able to see this photon with your eyes? calculate the wavelength of the photon . recall visible light...
The light emitted by a helium-neon laser has a wavelength of 632.8 nm in air. As...

The light emitted by a helium-neon laser has a wavelength of 632.8 nm in air. As the light travels from air into sodium chloride, find the following. (a) speed in sodium chloride (b) wavelength in sodium chloride (c) frequency
A red laser pointer has a wavelength of 633 nm. Calculate the following: (3 pts) a....

A red laser pointer has a wavelength of 633 nm. Calculate the following: (3 pts) a. Energy of a photon from this laser pointer in J b. Energy in kl/mol photons c Wavenumber in cm!

A particular green laser pointer emits light with a wavelength of 532 nm , and it...

A particular green laser pointer emits light with a wavelength of 532 nm , and it is advertised as having a power of 3 mW . Part A: What is the energy of a single photon in this laser beam? Part B: How many photons are emitted by this laser in 1 second?
2. A red laser pointer has a wavelength of 633 nm. Calculate the following: (3 pts)...

2. A red laser pointer has a wavelength of 633 nm. Calculate the following: (3 pts) a. Energy of a photon from this laser pointer in b. Energy in kJ/mol photons c. Wavenumber in cm1
2. (a) A Helium-Neon "HeNe") laser has a wavelength of 632.8 nm. Work out the energy...

2. (a) A Helium-Neon "HeNe") laser has a wavelength of 632.8 nm. Work out the energy of a single photon from this laser, in Joules. b) Calculate that energy in electron Volts. (c) I shine a 10 mW HeNe laser beam on a piece of paper. The spot on the paper has an area of 3 mm2, and I leave the laser on for 10 seconds. How much energy has hit the paper, in Joules? How many photons have hit...

In scenario A, visible light has a wavelength of 700.6 nm. Determine its frequency, energy per...

In scenario A, visible light has a wavelength of 700.6 nm. Determine its frequency, energy per photon, and color. frequency: s- 1 energy per photon: J The visible light in scenario A is In scenario B, visible light has a frequency of 5.657 x 10145-! Determine its wavelength, energy per photon, and color. wavelength: nm energy per photon: J The visible light in scenario B is In scenario C, visible light is yellow. Determine its wavelength, frequency, and energy per...
A particular green laser pointer emits light with a wavelength of 532 nm , and it...

A particular green laser pointer emits light with a wavelength of 532 nm , and it is advertised as having a power of 6 mW . 1. What is the energy of a single photon in this laser beam? 2.How many photons are emitted by this laser in 1 second?
A green laser pointer emits light with a wavelength of 524 nm. What is the frequency...

A green laser pointer emits light with a wavelength of 524 nm. What is the frequency of this light? What is the energy of one of these photons?

1) The laser on a Blu-ray player has a wavelength of 405 nm. a) What amount...

1) The laser on a Blu-ray player has a wavelength of 405 nm. a) What amount of energy, in Joules, must be released by one electron produce light of wavelength? b) What amount of energy, in Joules, must be released by a mole of electrons to produce light of this wavelength?