Calculate the energy of one photon of (a) ultraviolet light (λ = 1x10-8 m); (b) visible light (λ = 5x10-7 m); and (c) infrared light (λ = 1x10-4 m). What do the answers indicate about the relationship between light’s wavelength and energy?

Q: 5.25 x10 "J is m. 4) The wavelength of a photon thathas an energy of

A: Energy of photon = 5.25 × 10-19J

Q: An X-ray photon has an energy of 3.01 × 1 0 -18 J. What is its frequency and wavelength?

A: We know, E = hν where, E = energy h= plank's constant = 6.626×10-34 Js-1 ν= frequency

Q: A certain shade of blue has a frequency of 7.30×1014 Hz. What is the energy of exactly one photon of…

A:

Q: What is the frequency of light having a wavelength of 4.50 x 10 -6 cm?

A:

Q: Excited mercury atoms emit light strongly at a wavelength of 428 nm. a. Calculate the frequency of…

A: Given,Wavelength = 428 nm

Q: What is the wavelength of electromagnetic radiation with a frequency of 5.00 × 1 0 12 Hz? What kind…

A: The product of frequency and wavelength of the wave is equal to the speed of light. Write the…

Q: 6.21 The retina of a human eye can detect light when radiant energy incident on it is at least 4.0 ×…

A: Given: Radiant energy=4.0×10-17 J Wavelength= 585nm To find: The number of photons

Q: 1. What is the frequency of green light, which has a wavelength of 4.9 x 10m?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A retina of a human eye can detect light when radiant energy incident on it is at least 4.0 x 10^-17…

A: Relation between energy and wavelength:

Q: What is the frequency of light (s-1) that has a wavelength of 1.23x10-6cm?

A: Since the relationship between frequency and wavelength is given by  f λ = c  where f = frequency  λ…

Q: 1.Which has the longer wavelength, light with a frequency of 7.84 x 1013 sec-1or light with an…

A: 1.

Q: What is the frequency of light having a wavelength of 4.50 x 10-6 cm?

A: Given :- wavelength of light = 4.50 × 10-6 cm  To calculate :- frequency of light

Q: What is the energy of one photon of light which has a frequency of 4.69*1014 s-1?

A: Energy of one photon of light can be determined using Planck’s equation as follows,

Q: Ultraviolet radiation (UVB) used to treat psoriasis has awavelength of 3 * 10- 7 m, whereas infrared…

A: Given the wavelength of UV radiation and infrared radiation are3×10-7 m and 1×10-5 mwe are asked…

Q: the energy of a photon is 3.28 x 10^-19 J, what is it's wavelength in nm (nanometers)?

A: Given is, Energy= 3.28 x 10^-19 J

Q: What is the energy of a single photon of light with a wavelength of 9.8 x 10-7 meters?

A: Energy of a photon can be calculated as follows:

Q: What is the energy of a mole of X-ray photons that has a wavelength of 6.17 x 10-7 m?

A:

Q: If neon emits a red light of 693 nm, what is the frequency of this light, given that 1 nm = 1 × 10-9…

A: Given: Neon emits a red light of 693 nm.

Q: A photon of light has a wavelength of 0.050 cm. Calculate its energy.

A:

Q: The energy of a photon is 8.50 x 10-19 J. What is the wavelength of the corresponding light (nm)?…

A: Applying de-Brogalie equation E= hc/lemda

Q: What is the frequency for light with a wavelength of 987.6 nm.

A:

Q: What is the energy in joules of a photon with a wavelength of 610 nm?

A:

Q: uonaas What is the frequency of visible light with a wavelength of 500 nm? For each of the…

A: 1) Please find below the relationship between frequency, wavelength and energy  Since λ = 500 nm =…

Q: If the energy of a photon is 4.13 x 10-18 J, what is it's wavelength in nm (nanometers)?

A:

Q: 1.13 Consider the following statements about electromagnetic radiation and decide whether they are…

A: Given statements: (a)The total intensity of radiation emitted from a black body at absolute…

Q: A stellar object is emitting radiation at 3.55 mm. (a) Whattype of electromagnetic spectrum is this…

A: (a) 3.55 mm= 3.55 x 10(to the power of-3)m. So, the radiation is microwave.

Q: If the energy of a photon is 7.83x10^-18 J what is it's wavelength in nanometers?

A: Given, Energy of photon , E = 7.83×10-18 J

Q: A beam produces light at 5.27 * 10^-7 meters. How many photons of light from this beam would be…

A:

Q: What is the energy of a photon in kJ that has a wavelength of 180 mm?

A:

Q: What is the wavelength of an electromagnetic wave whose frequency is 4.08x10^6Hz?

A: Given, Frequency, ν = 4.08 × 106  Hz = 4.08 × 106 s-1   (1 Hz = 1 s-1) Wavelength, λ = ?

Q: A light source emits a pulse of light containing 2.46 x 10-17J of energy, at a wavelength of 789 nm.…

A: First, the frequency value is calculated.

Q: What is the wavelength of a photon if the energy is 7.27x10-19J?

A: The relationship between wavelength and energy is given as:

Q: What is the frequency for a photon with wavelength 9.14 km

A: Given values-> Wavelength = 9.14km

Q: What is the energy of a photon of light with a wavelength of 435 nm?

A: The energy of the radiation is quantized. The smallest unit of energy of the radiation is known as…

Q: Consider light with a wavelength of 5.41 x 10**° m. This light has a frequency of 5.55 x 107 Hz. How…

A: Given : Frequency of light = 5.55 X 1017 Hz

Q: 5. Yellow light has a wavelength of about 575 nm. vieoerOT:enois esp er beldene lertt li aew isrw a.…

A:

Q: A molecule emits a photon with 6347x10–19 J of energy. What is the wavelength, in nanometers, does…

A: Given values, Energy E= 6347×10^-19 J Wavelength =?

Q: What is the frequency of a photon with 1.594 x 10^-24 J of energy?

A: The relationship between frequency and energy of photon is given by  E = hv E = Energy h = Planks…

Q: What is the frequency of a photon of light with an energy of 0.000557 J?

A: The relationship between energy and frequency is given by Plank- Einstein relation. Here, E is the…

Q: In scenario A, visible light has a wavelength of 690.3 nm. Determine its frequency, energy per…

A: Given,  Wavelength, λ = 690.3 nm = 690.3 x 10-9 cm

Q: Calculate the energy of one photon of yellow light that has a wavelength of 589 nm?

A: The energy of a photon can be calculated by using the formula.

Q: 1. Which has a greater frequency, light of wavelength 627 A or light of wavelength 462 nm? 2. Which…

A: 1. Equation for frequency,                                                f = ⱽ / ᴧ where   ⱽ :…

Q: a photon has a frequency of 4.7x108 Hz. what is the energy of this photon?

A: Given : Frequency of radiation in Hz = 4.7 X 108 Hz.

Q: What is the energy (in Joules) of a photon of light whose wavelength is 623.83 nm?

A:

Q: What is the energy per mole of photons of light with a wavelength of 690.8 nm?

A: Given, wavelength = 690.8 nm 10-9 nm = 1 m  690.8 nm = 690.8 x 10-9 m

Q: What is the frequency of violet light with a wavelength of 433 nm?

A: We know speed of light is given by the formula- Speed = wavelength x frequency Now for the violet…

Q: Classify each of the following statements as either true orfalse: (a) A hydrogen atom in the n = 3…

A: a. The statement is given that when n=3 it emits light at only two specific wavelengths because the…

Q: If photons have a frequency of 1.818x1015 s-1, what wavelength, in nm, does this correspond to?

A: frequency= velocity of light /wavelength Given frequency=1.818× 1015 Velocity of light (C)= 3×108…

Q: the

A: Dear student I have given answer to your question in the image format.

Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.