The energy of a photon of light is 3.64 × 10-19 J. What is the wavelength of this light? The speed of light is 3.00 × 108 m/s. Other information is on the cover page.     4.68 × 10-19 m     9.75 × 10-7 m     5.46 × 10-7 m     3.64 × 10-7m

Q: A gamma ray has a wavelength of 2.45 ✕ 10-13 m. What is its frequency

A: The wavelength to frequency formula is given by- Speed = Frequency x Wavelength OR Wavelength =…

Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…

A: Given that : We have to arrange the given types of radiations according to increasing order of…

Q: Consider the following approximate visible light spectrum: (insert image) Barium emits light in the…

A: Solution - According to the question - Given - h= planks constant λ= wavelenght c= velocity of light…

Q: The energy of a particular color of violet light is 4.90×10-22 kJ/photon. The wavelength of this…

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Q: 27) The energy of a photon of light that has a frequency of 1.82x1016 s¬l is A) 1.21 × 1017 j B)…

A: Given;

Q: Electromagnetic radiation with a wavelength of 425 nm appears as violet light to the human eye. The…

A: Given,  The wave length of a electromagnetic radiation is 425 nm.  The energy of one photon of this…

Q: Which wavelength of light has the highest frequency?a) 10 nm b) 10 mm c) 1 nm d) 1 mm

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Q: What is the wavelength of blue light that has a frequency of 6.12 × 10¹⁴ s⁻¹?

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Q: (d) 1 55 x 10 19 Hz (e) 2.56 x 105 Hz 25. The electron on a hydrogen atom has gained enough energy…

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Q: Arrange the different types of electromagnetic radiation by wavclength. Only include the items that…

A: Electromagnetic radiation -  These are the waves propagating through space without the requirement…

Q: Ultraviolet radiation falls in the wavelength region of 1.00×10-8 to 1.00×10-7 meters.What is the…

A: Planck postulated in his quantum theory that the energy of the light is directly proportional to the…

Q: Find energy in kJ of a photon. 2= 488 nm. The speed of light is 3.00 × 10° m/s and h = 6.63 × 10¬34…

A: given :-  wavelength = 488 nm  speed of light = 3.00 × 108 m/s  h = 6.63 × 10-34 J.s  To calculate…

Q: The amount of energy emitted by a hydrogen atom is -2 x10-18J. Assuming the electron of hydrogen…

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Q: Rank the given types of electromagnetic radiation from highest to lowest energy. On the left,…

A: The rays given are X-rays, Ultraviolet, Blue visible light, red visible light and radio waves.

Q: A photon has a frequency of 8.95 × 10° Hz. What is the energy of this photon in Joules? (h = 6.626 ×…

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Q: The wavelength of a particular color of yellow light is 593 nm. The frequency of this color is…

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

Q: Which type of light has the shortest wavelength? Visible Radio Waves Ultraviolet Infrared O…

A: Electromagnetic waves are those waves which are formed by the perpendicular vibrations in electric…

Q: Use this diagram to complete the table below. What is the energy of the electron in the ground…

A: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

Q: Calculate the energy of blue light that has a wavelength of 400 nm. 3 significant figures

A: The relation between energy and wavelength is       Energy=hc/wavelength plank constant…

Q: C= 3.00 X108m/s h= 6.6262 x 10-34JS 1. What is the frequency of radiation that has a wavelength of…

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Q: What is the frequency of radiation whose wavelength is 319 nm?

A: Given: Wavelength = 319 nm c = 2.998 x 108 m/s. h = 6.63 x 10-34 J-s.  To calculate :- frequency of…

Q: The energy of a particular color of orange light is 3.04×10-22 kJ/photon. The wavelength of this…

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Q: The wavelength of a particular color of green light is 528 nm. The frequency of this color is sec-!…

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Q: 1. Violet light has a wavelength of 3.10 x 10-12 m. What is the frequency? 2. Green light has a…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solve first three parts…

Q: The wavelength range for infrared radiation is 10-5 m, while that of ultraviolet radiation is 10-8…

A: • Energy = h.V   h → Plank's constant.  V → FrequencyFrequency (v) = CλC → Velocity lightλ →…

Q: Chemistry A line in the spectrum of atomic mercury has a wavelength of 252 nm. When mercury emits a…

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Q: The energy of a particular color of violet light is 4.56×10-22 kJ/photon.The wavelength of this…

A: The relationship between energy and wavelength is shown as below,

Q: Radiation with a wavelength of 180 nm causes electrons to be emitted from the surface of an unknown…

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Q: 1. The laser in a CD player uses light at a wavelength of 7.80x102nm. Calculate the frequency and…

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

Q: The energy of a particular color of orange light is 3.03×10-22 kJ/photon. The wavelength of this…

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Q: A certain shade of blue has a frequency of 7.20 x 104 Hz. What is the energy of exactly one photon…

A: Given : Frequency = 7.20 x 1014 Hz

Q: Consider the four scenarios involving visible light. In scenario A, visible light has a wavelength…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: The wavelength of a particular color of violet light is 421 nm.The energy of this wavelength of…

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Q: Electrons in the n = 5 energy level emit light with energy equal -275.687 kJ/mol (the negative sign…

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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: 3. A photon of blue light has a frequency of 7.50 × 10¹⁴ Hz. Calculate the wavelength of this photon…

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

A: Gamma radiations are certain types of electromagnetic radiations which falls in the wavelength…

Q: A certain shade of blue has a frequency of 7.25 × 1014 Hz. What is the energy of exactly one photon…

A: We know that : E = hv ....(1) E = Energy of photon = ? v = Frequency = 7.25*10^14 Hz and h =…

Q: 6. What is the frequency of light that has a wavelength of a. 4.26 x 10-4 cm?  b. 654 nm? 7. What…

A: Energy of light can be calculated using plank equation  E= h *  ν Where E= energy  Frequency = ν…

Q: When John broke his arm, the doctor took an x-ray of John's arm. John had never seen an x-ray…

A: X-rays are used to detect fracture in bones. It gives information about bones.  From the given…

Q: In scenario C, visible light is in the middle of the yellow region of the visible spectrum. Estimate…

A: Yellow light : yellow, in physics, light in the wavelength range of 570–580 nanometres, which is in…

Q: Consider the four scenarios involving visible light.   In scenario A, visible light has a wavelength…

A:

Q: The energy of the electron in the lowest level of the hydrogen atom (n=1) is -2.179×10-18 J. What is…

A:

Q: Ultraviolet radiation falls in the wavelength region of 1.00×10-8 to 1.00×10-7 meters. What is the…

A: Given,Energy = 1.99 ×10-20 KJ/photon

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

A: Photo-electric Effect: Scientist Einstein discover this effect. According to him, light is composed…

Q: type of radiation red light A few different types of electromagnetic radiation are listed in the…

A: In the electromagnetic spectrum radiations are arranged in the order of decreasing wavelength and…

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: Convert between number of photons and energy given a particular wavelength. Low level light therapy…

A: First we have to calculate the total energy required to deliver in the given area. Then we can find…

Q: Consider the four scenarios involving visible light. In scenario A, visible light has a wavelength…

A: Given: Four scenarios A, B, C & D

Q: What is the wavelength of a wave having a frequency of 3.76 x 10^14 s^-1

A: Given frequency of light V=3.76x1014 s-1wavelength of light λ=?

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.