A sodium street light gives off yellow light that has a wavelength of 589nm ( 1nm = 1 X 10-⁹m). What is the frequency of this light?

Q: 4. If the frequency of light is 2.15 x 10" kHz, what is the wavelength (in nm) and what type of…

A: The relation between frequency and wavelength is given by the relation:…

Q: When light with a wavelength of 198 nm strikes the surface of tin metal. What is the photon energy…

A:

Q: The energy of photon is 5.87x10-20 J, what is the wave length in nm ?

A: Given  Energy of photon (E)  = 5.87 × 10-20 Joule  Wavelength = ? plank constant (h ) = 6.63 × 10-34…

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: A certain shade of blue has a frequency of 7.12 x 1014 Hz. What is the energy of exactly one photon…

A: Given that: Frequency (v) = 7.12×1014 Hz planck's constant (h) = 6.626×10-34js

Q: A certain shade of blue has a frequency of 7.21 x 1014 Hz. What is the energy of exactly one photon…

A:

Q: The wavelength of a particular color of green light is 522 nm. The energy of this wavelength of…

A:

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: A sodium streetlight gives off yellow light that has a wavelength of 589 nm (1 nm = 1 × 10−9 m).…

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

Q: What is the energy of a photon with a wavelength of 655nm?

A: Given information: Wavelength of a photon is 655 nm

Q: The yellow light given off by a sodium vapour lamp used for public lighting has a wavelength of 589…

A: The frequency of yellow light with wavelength of 589 nm is calculated as,

Q: The wavelength of a photon that has an energy of 12.5 × 10–16 J is ________ m.

A: Answer

Q: What is the frequency of green light that has a wavelength of 509 nm? (c = 3.00 x 10 m/s) %3D s1

A:

Q: When light with a wavelength of 198 nm strikes the surface of tin metal. What is the photon energy…

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: 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 energy of a photon with a wavelength of 245nm ?

A:

Q: The green light emitted by a stoplight has a wavelength of 511 nm. What is the frequency of this…

A:

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

A:

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

A: SOLUTION: Step 1: Given that wavelength = 6.5 mm(millimeter) = 6.5 ×10-3 m. 32.8 watts= 32.8 J/s =E.…

Q: The wavelength of some violet light is 420.0 nm. What is the frequency of this violet light?…

A: Generally we know that speed of light equals multiplication of wavelength and frequency. Hemce,…

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: Which wavelength of light has the highest frequency? a. 16 mm b. 4 nm c. 16 nm d. 4 mm

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Q: What wavelength of light (in nm) has a frequency of 1.27 x 1015 s-1?  (3 sf)

A:

Q: the wavelength of blue light that has a frequency of 6.55 × 10¹⁴ s⁻¹? (c = 3.00 × 10⁸ m/s)

A:

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: The green light emitted by a stoplight has a wavelength of 535 nm. What is the frequency of this…

A: Using relation between wavelength and frequecy , we have calculated frequecy of photon in Hz.

Q: Ultraviolet radiation falls in the wavelength region of 1.00×10-8 to 1.00×107 meters. What is the…

A:

Q: The wavelength of a particular color of yellow light is 576 nm. The energy of this wavelength of…

A: GIVEN: Wavelength of particular color of yellow light=576 nm To Solve: Energy of wavelength of…

Q: What is the energy of a photon with a wavelength of 325 nm?

A: Given : wavelength = 325 nm = 325 × 10-9 m Energy = hc ÷ wavelength

Q: A molecule emits a photon with 6.347x10–19 J of energy. What is the wavelength, in nanometers, does…

A: Given:Energy of photon  =6.347 x 10-19 JTo find: Wavelength of photon, λ = ?also we know,speed of…

Q: The wavelength of a particular color of red light is 699 nm. The energy of this wavelength of light…

A: We have to calculate the energy of light of given wavelength.

Q: The energy of a certain photon is 7.29 x 10-19 J.  What wavelength of light (in nm) is associated…

A:

Q: A source of light emits photons with a wavelength of 8.1 x 10-8 meters. What is the frequency

A: Given :  The wavelength of the photon = 8.1 x 10-8 m Frequency =? Frequency is defined as the number…

Q: The energy of a photon is 5.75 x 10-20 Joules      What is its wavelength in nm?

A: Given  Energy of photon = 5.75 × 10-20 Joule  Wavelength = ?

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

A:

Q: he green light emitted by a stoplight has a wavelength of 523 nm. What is the frequency of this…

A:

Q: The green light emitted by a stoplight has a wavelength of 529nm. what is the frequency of this…

A: Given values- Wavelength = 529nm =529 ×10^(-9)m 1 nm = 1 × 10^(-9)m c (speed of light) = 3.00×…

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

A: Ans

Q: The wavelength of a particular color of green light is 530. nm (10^9 nm= 1m). The energy of this…

A: Light shows wave nature of electron. Electromagnetic waves are those waves which are formed by the…

Q: A 17 Watt laser emits light with a wavelength of 525 nm.  How many photons are emitted in 6.0…

A: The energy of a photon is calculated using the below equation.

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 line in the spectrum of atomic mercury has a frequency of 1.16 x 10 mercury emits a photon of…

A: Frequency is inversely proportional to wavelength

Q: What is the wavelength of blue light that has a frequency of 6.68 × 10¹⁴ s⁻¹? (c = 3.00 × 10⁸ m/s)

A: Given that: Frequency of light = 6.68×1014 s-1 Speed of light = 3.00×108 m/s Frequency and…

Q: What is the frequency associated with a red photon that has a wavelength of 612 nm? Please assume c…

A: Frequency can be determined by using the following formula, Frequency(ν) = velocity of light…

Q: Gamma ray radiation falls in the wavelength region of 1.00×10-16 to 1.00×10-11 meters. What is the…

A: Given: Energy of each photon of gamma ray = 1.99 X 10-12 KJ Since 1 KJ = 1000 J Hence energy of each…

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…

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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.