Question

For 598-nm visible light, calculate its frequency (ν, Hz), wavenumber (ν, cm^–1), and photon energy (J).

Answer #1

CAN YOU PLEASE ANSWER ALL QUESTIONS.
1). What is the wavelength range of visible light?
2). If a photon of light has a frequency of 5 x 1014
Hz, what is it’s wavelength in nanometers?
3). If a photon of light has a wavelength of 550 nm, what is
it’s frequency in Hertz?
4). Using Planck’s Equations, calculate the energy of a photon
of light with a wavelength of 650 nm?
5). What happens to the frequency and Photon Energy...

Place the following in terms of increasing energy:
a photon of 1 picojoule energy
1 cm wavelength
1 million Hz
visible light

(a) Calculate the wavelength of light in vacuum that has a
frequency of 5.14 ✕ 1018 Hz.
nm
(b) What is its wavelength in crown glass?
nm
(c) Calculate the energy of one photon of such light in vacuum.
Express the answer in electron volts.
eV
(d) Does the energy of the photon change when it enters the crown
glass?
The energy of the photon does not change.
The energy of the photon changes.
Explain why?

Calculate the energy, in joules, for a photon of 1024 nm
light.

Calculate the wavelength ? and the frequency ? of the photons
that have an energy of ?photon=1.12×10−18 J. Use ?=3.00×108 m/s for
the speed of light in a vacuum. ?= m ?= Hz Calculate the wavelength
and the frequency of the photons that have an energy of ?photon=881
MeV. ?= m ?= Hz Calculate the wavelength and the frequency of the
photons that have an energy of ?photon=4.87 keV. ?= m ?= Hz
Calculate the wavelength and the frequency of...

Calculate the energy of a photon having a wavelength in the
following ranges.
(a) in the microwave range,
? = 6.00 cm
(b) in the visible light range,
? = 600 nm
(c) in the x-ray range,
? = 6.00 nm

Violet light has a wavelength of about 410 nm.
a. What is its frequency?
b. Calculate the energy of one photon of violet light
c. What is the energy of 1.0 mol of violet photons (hint: 1
mol=6.02*10^23)
d. Compare the energy of photons of violet light with those of
red light (700nm). Which has the greater energy?

An atom emits a photon (bundle) of light having wavelength 486
nm. What is the frequency of the light? What is the energy of the
photon?

Calculate the energy of a photon, in J/mol, having wavelengths
of
a) 400 nm and
b) 3.3 micrometers

What is the wavelength (in nm) of light having a frequency of
4.7 × 1013 Hz? What is the frequency (in Hz) of light having a
wavelength of 6.87 × 102 nm? a) Wavelength of light × 10 nm (Enter
your answer in scientific notation.) b) Frequency of light × 10 Hz
(Enter your answer in scientific notation.)

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