What is the energy (in J) of a photon with a frequency of 7.03 x 1014 s1? (h= 6.626 × 10-34 J.s)

Q: An He1+ ion absorbs a photon with a frequency of 2.53 x 1018 Hz. If the energy of the final state is…

A: Frequency of photon = 2.53×1018 HzEnergy of final state (Ef) = 4.35×10-15 J

Q: The work function for uranium is 5.768 X 10 19 J. Determine the kinetic energy of an electron that…

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Q: What is the energy (in J) of a mole of photons that have a wavelength of 471 nm? (h= 6.626 x 1034 Js…

A: Given - Wavelength = 471 nm Moles of photon = 1 mole Value of Planck's constant (h) = 6.626×10-34…

Q: What is the energy (in J) of a photon from a microwave oven with a frequency of 6.00 MHz?

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Q: What is the energy (in J) of a mole of photons that have a wavelength of 747 nm? (h = 6.626 × 10⁻³⁴…

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Q: What is the frequency of a photon if the energy is 7.41 × 1019 J? (h = 6.626 × 10* J•s)

A: Given:  Energy(E) = 7.41 x 10-19 J  h = 6.626 x 10-34 J-s Frequency (v) = to be determined

Q: What is the frequency of a photon if the energy is 7.39 × 10⁻¹⁹ J?(h = 6.626 × 10⁻³⁴ J • s and c =…

A: The relation between energy and frequency is :=> E = hf where, E is energy, h is Planck's…

Q: What is the wavelength (in nm) of a photon if the energy is 6.35 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s

A: Energy is the capacity of the body to do work.

Q: 1 What is the wavelength (in nm) of a photon if the energy is 7.89 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J •…

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Q: What is the frequency of a photon if the energy is 6.81 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s) What is…

A: Given,Energy(E) = 6.81 x 10-19 J Planck's constant = 6.626 x 10-34 J.sfrequency(f) = ?The relation…

Q: What is the energy (in J) of a mole of photons that have a wavelength of 713 nm? (h = 6.626 × 10⁻³⁴…

A: The objective of this question is to calculate the energy of a mole of photons with a given…

Q: A photon has a frequency of 520 MHz.  How much energy (in J) is contained in 1 mol of these photons?…

A: E = hf Where, E = energy in J, h = planks constant (6.626 × 10–34 Js) and f = frequency (s-1 or Hz)…

Q: Microwave ovens emit microwave energy with a wavelength of 12.6 cm. What is the energy of exactly…

A: Wavelength (λ) = 12.6 cm = 12.6×10-2 m Energy (E) = ?

Q: What is the wavelength (in nm) of a photon if the energy is 6.95 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s

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Q: What is the wavelength (in nm) of a photon if the energy is 7.26 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J •…

A: Energy of photon E=hCλwhere ,      h = plank's constant             6.626x10-34J.S      C = Speed…

Q: What is the energy of a mole of photons that have a wavelength of 525 nm?

A: Since you have posted mutliple questions in a single session, we are entitiled to answer only first…

Q: What is the energy (in J) of a mole of photons that have a wavelength of 431 nm? (h = 6.626 × 10⁻³⁴…

A: The distance between the two consecutive crests or troughs is defined as wavelength. The energy of…

Q: What is the energy of a photon if its wavelength is 5.88 x 10-4 m?   Where: E = hν and h…

A: Energy of photon calculation using wavelength

Q: What is the wavelength (in nm) of a photon if the energy is 7.79 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J •…

A: Given that, the energy of a photon is E = 7.79×10-19 J. And, the Plank constant is h = 6.626×10-34…

Q: What is the energy of a photon of frequency 4.8 × 1014 Hz

A: Energy can be calculated from frequency using the relation :  E = hv  h = Plank's constant  v =…

Q: The microwaves in an oven are of a specific frequency that will heat the water molecules contained…

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

A: Given data - Energy of the photon = 7.27 x 10-19 J Plank's constant = h = 6.626 x 10-34 Js

Q: A photon has a frequency of 8.63 × 108 Hz. What is the energy of this photon in Joules? (h= 6.626 x…

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Q: What is the energy (in J) of a mole of photons that have a wavelength of 651 nm? (h = 6.626 × 10⁻³⁴…

A: The relationship between energy (E)  and wavelength (λ) of photons is  E = NA×hcλNA = Avogadro's…

Q: What is the energy of a mole of photons that have a wavelength of 479 nm? (h = 6.626 × 10⁻³⁴ J • s…

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Q: What is the wavelength (in nm) of a photon if the energy is 7.69 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J •…

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

Q: What is the energy of a photon with a frequency of 5.50 × 10¹⁴ s⁻¹? (h = 6.626 × 10⁻³⁴ J • s)

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Q: What is the energy (in J) of a mole of photons that have a wavelength of 709 nm? (h = 6.626 × 10⁻³⁴…

A: Given : Wavelength, λ =  709 nm = 709×10-9 m Speed of light, c = 3×108 m Planck's constant, h=…

Q: What is the wavelength (in nm) of a photon if the energy is 7.57 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J •…

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Q: What is the frequency of a photon if the energy is 7.59 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s)

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Q: What is the wavelength (in nm) of a photon if the energy is 7.21 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J •…

A: To solve this problem we will use the formula  Wavelength = hc/E  Where, h = planks constant…

Q: What is the frequency of a photon with a=n energy of 2.00 x 10-16 J

A: Given: Energy = 2.00 x 10-16 J

Q: length (in nm) of a photon if the

A: The wave nature of the electron was explained by De-Broglie's theory and Heisenberg Principle.…

Q: A photon has a frequency of 4.8× 109Hz.b.(8) Calculate the energy (in joules) of this photon.

A: Energy of a photon is related to its frequency with the help of the following formula :…

Q: What is the energy of a photon with a frequency of 5.40 × 10¹⁴ s⁻¹? (h = 6.626 × 10⁻³⁴ J • s)…

A: Step 1:1:The frequency is f=5.40×1014s−1The Planck's constant is h = 6.626 × 10⁻³⁴ J • sThe energy…

Q: A photon has a frequency of 8.63 × 10⁸ Hz. What is the energy of this photon? (h = 6.626 × 10⁻³⁴ J •…

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Q: A photon has a frequency of 8.89 x 10° Hz. What is the energy of this photon in Joules? (h = 6.626 x…

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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.