If you have light that travels with a frequency of 9x1012 Hz. What is the energy of this light?

Q: A photon has a frequency of 8.6 × 10⁸ Hz. What is the energy of this photon?

A: The energy of a photon is, E = hv  h = Planks constant = 6.626x10-34 J.s  v = frequency

Q: What is the energy of a photon corresponding to radio waves of frequency 1.306 106 /s?

A: The relationship between energy and frequency of photon is given by  E = hf where E = energy  f =…

Q: What is the energy of a photon of light with a wavelength of 469 µm?

A: Interpretation: The energy of a photon of light with a wavelength of 469 μm is to be determined.…

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

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

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Q: In scenario B, visible light has a frequency of 5.455 x 1014 s-l. Determine its wavelength, energy…

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Q: What is the energy of a photon of red light that has a frequency of 4.48 × 1 0 14 Hz?

A: Electrons can behave as a particle as well as wave. The dual nature of electron was explained by De…

Q: Calculate the frequency of light having wavelength of 608.0 nm

A: Given, wavelength of light = 608 nm and we have to calculate the frequency of light corresponding to…

Q: Determine the energy of a photon that has a frequency of 5.23 × 1014 Hz. Given: h = 6.63 × 10−34 J…

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Q: hat is the frequency of a photon of light (in Hz) that has an energy of 2.50 x 10-1

A: The energy of photon is given by: E=hνwhere,h=6.626×10-34J.sv= frequency in Hz

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: Red light has a wavelength of roughly 400 nm, while some infrared (IR) radiation have frequencies of…

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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: (a) Calculate the energy of a single photon of light with a frequency of 6.38×108 s-¹. Energy = J…

A: Given,  The frequency of a light is 6.38 × 108 s-1  The energy of a single photon is:

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

A: Given:Light energy detectable = 4.0 × 10-17 J.Wavelength of photons = 485 nmWe need to find the…

Q: Consider light with a wavelength of 1.25 x 1010 m. This light has a frequency of 2.40 x 1018 Hz. How…

A: Given that : Wavelength of light = 1.25 x 10-10 m Frequency of light = 2.40 x 1018 Hz We need to…

Q: Determine the energy of a photon that has a frequency of 4.62 × 1014 Hz. Given: h = 6.63 × 10−34 J…

A: E = hv Where E = energy of photon h = 6.63*10-34 Js v= frequency of photon

Q: What is the energy of a photon with a wavelength of 245nm ?

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Q: 1012

A: Energy = h • v  Where : h = constant = 6.626 • 10^-34 Js  And v = frequency = 5.2 • 10^12 s-1

Q: What is the frequency of a photon that has an energy of 7.5*10^-32 J ?

A:

Q: has

A: Relation between energy of Photon with its Frequency.  E = h • v  Where : E = energy of Photon  h =…

Q: What is the wavelength of light in centimeters having a frequency of 1.5 x 10^18s^-1

A: Frequency of light given = 1.5×1018 s-1 Speed of light, c = 3.0×108 m/sec Now, convert unit of speed…

Q: What is the energy of a photon of yellow light with a wavelength of 580 nm?

A: Given :- wavelength of light = 580 nm  To calculate :- energy of a photon

Q: The human eye is sensitive to blue light having a frequency of about 6.4  1014 Hz (a wavelength of…

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Q: What is the wavelength (in nm) of blue light that has a frequency of 6.59x10^14s^-1?

A: Frequency (ν) Frequency can be defined as how often a wave cycle passes through a given point per…

Q: A photon has a frequency of 3.0 x 10° Hz. What is the energy of this photon? J 1 4 6. 8 x 10 +/- 1…

A: Ans

Q: What is the frequency of a wave of ultraviolet light coming from a blacklight, if its wavelength is…

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Q: A photon has a frequency of 3.0 × 10⁸ Hz. What is the energy of this photon?

A: Energy of a photon =  hv Where h is planck's constant and have value 6.626×10−34 joule-sec. And v is…

Q: An art gallery has just opened up downtown displaying blacklights over the exhibits. The emitted…

A: ν α 1/λ  ν = c/λ  where  ν = frequency light = ? C = light velocity  = 3 x 108 m/s  λ = wavelength…

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: What is the frequency of ultraviolet light with a wavelength of 322 nm?

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Q: what is the energy and wavelength of an electromagnetic wave  that has a frequency of 4.65x 1016 Hz

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Q: What is the frequency of a photon if the energy is 7.27 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s)

A: We know, the formula between energy (E) and frequency (v)---- E = hv Where, E = Energy v = Frequency…

Q: A photon has an energy of 2.93x10 -25 J .what is its frequency

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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: A photon has a frequency of 7.4 × 10° Hz. What is the energy of this photon?

A: Given information,      Frequency of photon 7.4*108 Hz or 7.4*108 s-1.

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: The wavelength of the green light from a traffic signal is centered at 522 cm. What is the frequency…

A: Given : Wavelength =  λ  = 522 cm                           λ  = 5.22×10^9 nm…

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: What is the energy of a photon with a frequency of 7.30x 10^14 s^-1?(h=6.626x10^-34J.s)

A: The energy(E) of a photon is given by  E=hν. where    v= frequency of photon…

Q: A photon has a frequency of 4.0 x 10° Hz. What is the energy of this photon?

A: The energy (E) of photon is given by the following equation        E=hν              where,…

Q: What is the energy of a photon corresponding to radio waves of frequency 1.479 x 10°/s? Energy = J

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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: Calculate the wavelength of a photon with energy of 4.97 10-19 J

A: The relationship between the energy and wavelength of photon is given by  E = hc/ λ where  λ =…

Q: A photon has a frequency of 8.37 × 10⁸ Hz. What is the energy of this photon in Joules?

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Q: Calculate the energy of a photon with a frequency of 8.24 × 1014 Hz

A: Given: Frequency= 8.24 × 1014 Hz.

Q: What is the frequency of a photon if the energy is 7.81 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s)

A: According to Max Plank, a photon is the constituent species of electromagnetic radiation. The energy…

Q: A heat lamp produces 32.8 watts of power at a wavelength of 6.5μm. How many photons are emitted per…

A: The power dissipated by the heat lamp is given to be 32.8 watts. Now calculate the energy produced…

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.