Wavelength (m) 10-11 10- 10-7 10-5 10-3 101 10-1 103 Gamma! I Ultra- rays X rays Infrared iMicrowaves! i violet Radio frequency 1020 1018 1016 1014 1012 1010 108 106 104 Frequency (s-1) Visible region 400 500 600 Figure 6.4 The electromagnetic spectrum.* Wavelengths in the spectrum range from very short gamma rays to very long radio waves. 700 750 nm

Q: a liquid is exposed to infrared radiation with a wavelength of 6x10^-4 cm. assume that all radiation…

A: Given that, the wavelength is ,Energy is E = 17.22 J.We have to calculate the number of photons…

Q: Gamma rays microwaves ultraviolet light X rays radio waves red light infrared light violet light

A: Radio wave>microwave>infrared>red light>violet light>ultraviolet>x-ray>gamma…

Q: laser is emitting photons with a wavelength of 489.6 nm.  What is the energy for 1 mole of these…

A: Given, Wavelength= 489.6 nm Planck's constant=6.626x10-34 J s

Q: Microwave ovens heat food by creating microwave electromagnetic radiation that is absorbed by water…

A: The energy of a photon is calculated as,

Q: What is the wavelength of microwave radiation whose frequency is 1.395 x 10 10/s?

A: Given Data:  microwave radiation Frequency = fmw=1.395 x 10 10/s?  Wavelength= ?

Q: Part A The energy required to dislodge electrons from rubidium metal via the photoelectric effect is…

A: We are given with the Energy required,  E = hc/λ = 218 kJ/mol = 218 × 1000 J/mol Where c is velocity…

Q: The retina of a human eye can detect light when radiant energy incident on it is at least 4.25  ×…

A: Given data: Radiant energy incident on human eye = 4.25 ×10−17 J Wavelength correspondence is given…

Q: How does the energy of three photons from a blue light source compare with the energy of one photon…

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

Q: What is the frequency of a photon with a wavelength of 3.22 x 10-5 m?

A: The frequency of a photon with a wavelength of 3.22 x 10-5 m can be calculated as

Q: Calculate the de Broglie wavelength for a football (10 oz) stored in locker room

A: mass of football = 10 oz

Q: Calculate the wavelength of light that has a frequency of 7.99×1014s−1.

A: Frequency = c/wavelength c = speed of light = 3 x 108 m/sec 1 m = 109 nm

Q: A laser pulse with a wavelength of 515 nm contains 4.40 mJ of energy. How many photons are in the…

A: In the realm of quantum physics, light is not just a continuous wave but is composed of discrete…

Q: How fast must a 56.5-g tennis ball travel to have a de Broglie wavelength equal to that of a photon…

A: From given data  mass, m = 56.5 g = 56.5×10-3 kg de Broglie wavelength, ⋋ = 5400 Å= 5400 × 10-10 m…

Q: A ground state hydrogen atom absorbs a photon of light having a wavelength of 92.05 nm.92.05 nm. It…

A:

Q: The microwave from the introduction emits radiation at 2,450 MHz. You want to make a mug cake after…

A:

Q: Consider light with a wavelength of 5.41 × 10⁻¹⁰ m. What is the frequency (in Hz) of this type of…

A:

Q: An argon laser emits photons at a wavelength of 610 nm. c = 3x108 m/s h = 6.6x1034 J/s 1 nm = 109 m

A: What is the frequency of this radiation?

Q: light

A: Hz unit also s-1  Frequency ( v ) = 2.50 • 10^4 MHz  [ 1MHz = 10^6 Hz ]  Frequency ( v ) = 2.50 •…

Q: When an electron travels at a speed of 1.00 x 103 m/s it has wavelength of 727 nm. What would be the…

A:

Q: A sun lamp radiates 425 J of energy per second at a wavelength of 345 nm. How many photons per…

A: Welcome to bartleby ! We have to calculate photons striking

Q: A local FM radio station broadcasts at a frequency of 99.2 MHz. Calculate the wavelength at which it…

A:

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

A: 1.Electromagnetic radiation propagate through free space having electric and magnetic  properties.

Q: microwave oven emits radiation at a frequency of 6.00 x10^10. What is the wavelength of this light?

A: Frequency is defined as  equal to no of waves that passes a given point per second. Frequency=…

Q: A bank robber forgot his tools, and only brought a red laser pointer, with a wavelength of 650. nm.…

A: We have to calculate the number of photons required.

Q: A NAVY system operates with a frequency of 76 Hz. What is the wavelength of this radiation in…

A: The energy is related to frequency of radiation as, E = hf where E = energy of radiation in J h =…

Q: Calculate the energy, in electron volts, the wavelengths and the classification of each on the…

A:

Q: 5. Which choice best represents the relationship between wavelength and frequency? there is no…

A: The quantity of waves that pass a set location in a predetermined period of time is known as…

Q: How fast (in m/s) must a 0.882 lbs. football travel to have a de Broglie wavelength equal to a…

A: The De Broglie wavelength is given by  where λ = wavelength in m  h = Plank's constant = 6.626 X…

Q: Compare the de Broglie wavelength of an electron moving at 1.30×107 miles per hour (5.81×10€ m/s) to…

A:

Q: A drone has a frequency of 5.71 GHz (gigahertz). What wavelength is associated with this frequency?

A: Relationship between frequency and wavelength of light given asv = c/ λWhereλ= wavelength c = speed…

Q: A certain metal is exposed to light with increasing frequency and energy of the photons. Electrons…

A: Please find the attached images for answer

Q: A laser is emitting photons with a wavelength of 624.6 nm.  What is the energy for 1 mole of these…

A: The energy of the laser light can be calculated by - E = hv Or E = h c/^ Here - E = energy of the…

Q: What is the frequency of a microwave with a wavelength of 375 nm?

A: The wavelength of the microwave,Frequency of a microwave = ?

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: Almost all commercially available microwave ovens use radiation with a frequency of 2.45 × 109 Hz.…

A: Given: Frequency of the radiation, v=2.45×109 Hz

Q: For light with a wavelength of 6.245 x 10-7 m, determine the following: The frequency of this light…

A: (1) Calculate the frequency of light: Hence, the frequency of light is 4.801×1014 s-1

Q: Calculate the wavelength of yellow light in nanometers if the light has a frequency of 4.14 x 1014…

A: Given information: frequency = 4.14 x 1014 s-1

Q: Which of the following wavelengths has the lowest frequency? 470 nm 440 nm all wavelengths have the…

A: We know, c=λνwhere,c= speed of lightλ=wavelengthν=frequency

Q: calculate the wavelength of each frequency of electromagnetic radiation 1070kHz

A: Solution - Wavelength - Wavelength is the distance from one crest to another, or from one trough to…

Q: One photon of a particular radiation has energy of 6.22x10-19 J. Calculate the frequency of this…

A:

Q: Put the following forms of electromagnetic radiation in order of increasing wavelength: Microwave…

A:

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.