Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
What is the energy of a mole of UV photons having a wavelength of 11 nm?
1 answer
E/photon = hc/wavelength
for a mole that x 6.02E23
You can
ask a new question
or
answer this question
.
Related Questions
Consider a single photon with a wavelength of λ, a frequency of ν, and an energy of E. What is the wavelength, frequency, and
(a) Photoelectrons with a maximum kinetic energy of 7.6eV are emitted from a metal when it is illuminated by ultraviolet
The protective action of ozone in the atmosphere comes through ozone's absorption of UV radiation in the 230 to 290 nm
At noon on a clear day, sunlight reaches the earth\'s surface at Madison, Wisconsin, with an average power of approximately 4.00
Light is shining perpendicularly on the surface of the earth with an intensity of 680 W/m2. Assuming that all the photons in the
A mixture of argon and mercury vapor used
in advertising signs emits light of wavelength 610 nm. Calculate the energy change
In the figure below the absorption coefficient as a function of the wavelength for several semiconductor materials is presented.
2. The retina of a human eye can detect light when radiant energy incident on it is at least 4.0X10-17 J. For light of 600-nm
A 100-watt light bulb radiates energy at a rate of 100 J/s. (The watt, a unit of power or energy over time, is defined as 1
I am confused on how to even start this problem...
A ground state H atom absorbs a photon of wavelength 94.91 nm, and its