which one of following statements is correct?   Wavenumber is directly proportional to energy.   Wavenumber is directly proportional to wavelength.   Wavelength is directly proportional to energy.   Wavelength is directly proportional to frequency.   Wavenumber not related to energy

Q: An atom in its ground state is excited when it absorbs a single photon of light. The atom then…

A: The amount of energy absorbed by an atom to reach an excited state from ground state is equal to the…

Q: Rank the following forms of light in order of increasing wavelength. The first form in your ranking…

A: An electromagnetic spectrum is the arrangement of various types of electromagnetic radiation by…

Q: The rays of the Sun that cause tanning and burning are in the ultraviolet portion of the…

A: We are authorized to answer three subparts at a time since you have not mentioned which part you are…

Q: Question 5 Choose the best answer! Some questions may have more than one correct answer. Choose all…

A:

Q: Light of varying wavelength hits the surface of a metal. Match each wavelength of light with the…

A: When light strikes on a metal, electrons can be ejected from the surface of the metal in a…

Q: A wave of electromagnetic radiation has a wavelength of 4.0x10-4m. A second wave has a wavelength of…

A: The wavelength of the first electromagnetic radiation is  = 4.0x10-4m The wavelength of the second…

Q: Calculate the energy of one photon of (a) ultraviolet light (λ = 1x10-8 m); (b) visible light (λ =…

A: Given that:           Wavelength of Ultraviolet light = 1 × 10-8 m                   Wavelength of…

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

A: Given radiations are: Blue light, infra red radiation , micro waves and gamma rays. Arrange them in…

Q: Which has these types of electromagnetic radiation arranged in order of decreasing energy? x-ray,…

A: Given: To arrange the electromagnetic radiation in decreasing order of energy.

Q: Energy of a photon is directly proportional to the wavelength.   True False

A: Energy of a photon is directly proportional to the wavelength. 1. True 2. False

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

A: The relation between frequency [ν], wavelength [λ] and speed of light [c] is given by the formula νλ…

Q: Classify these relationships between the properties of waves as directly proportional or inversely…

A: We know that  Energy=h×frequency Frequency= velocity of light/wavelength Energy= h×velocity of…

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

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

Q: Electromagnetic radiation with a wavelength of 470 nm appears as blue light to the human eye.…

A: Given: wavelength = 470 nm Energy = 3.31×10-2 J

Q: Rank the following components of the electromagnetic radiation spectrum from least to greatest in…

A: The solution is given below -

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

A: Higher the frequency higher will be the energy. Frquency and wavelength are inversely proportional…

Q: Calculate the energy for 1 mol of photons (an einstein) for light absorbed at 695 nm.695 nm.

A: The energy of the photon is given by - E E = hcλ Where, h = Planck's constant = 6.63 × 10-34 m2kg/s…

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

A: Distribution of the continuum of all radiant energies can be plotted either as a function of…

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

A: The electromagnetic spectrum is shown below:

Q: 11. Which choice best represents the relationship between wavelength and frequency? when frequency…

A: The relationship between wavelength and frequency is, Wavelength is inversely proportional to…

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: Arrange the following kinds of electromagnetic radiation in order of increasing wavelength:…

A: As the energy of the photon is increases, then the wavelength of light is decreases.            E =…

Q: Radiation does not only behave as wave as indicated by: a. The shorter wavelength radiation seen in…

A: The Compton effect generally infers to the phenomenon by which the energy of photon decreases when…

Q: Which is true concerning yellow light? O it has a greater frequency than blue light O it has a…

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

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

A: The values of frequency, wavelength and energy of the given radiations has been mentioned as…

Q: The hydrogen atom is in the 4p state To what state is the atom it can move by emitting photons for…

A: As for n = 4 , azimuthal quantum number l ranges from 0 to 3 , or possible orbital are s ,p,d and f…

Q: Which statements explain the relationship between energy and the various wave properties? Select the…

A: Energy (E) = hν where, h = Planck's constant  ν = frequency of the wave Thus energy is not related…

Q: Students at College of the Canyons performed a hydrogen emission lab, using a simulator program. The…

A: The lights given are blue, orange, red and yellow.

Q: Determine the wavelength in nanometers, of a ball with a mass of 293 g and a velocity of 6.55 m/s

A: de Broglie wave state that matter has the dual nature 1 .wave nature and  the particle nature. De…

Q: Choose the correct arrangement of the following regions of electromagnetic spectrum in the order of…

A: Electromagnetic spectrum in Decreasing order of energy is, c) X-ray > Ultraviolet >Visible…

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

A:

Q: Energy of photon a) increases with decrease in wavelength b) increases with increase in wavelength…

A: Energy of photon E = nhν ν = c/λ therefore E= nhc/λ

Q: A few different types of electromagnetic radiation are listed in the wavelength, and energy per…

A:

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

A: Electromagnetic spectrum is the spectrum of different radiation in order to their decreasing…

Q: Which light wave has more energy?     microwaves     photons     FM radio     green light

A: Answer  The energy of the average visible photo is average of visible…

Q: visible light has a photon energy of 4.412×10^−19 J. Determine its wavelength, frequency, and color.…

A:

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

A:

Q: Choose the correct arrangement of the following regions of electromagnetic spectrum in the order of…

A: here we have to arrange the order of electromagnetic spectrum in increasing order and match the…

Q: Choose the correct arrangement of the following regions of electromagnetic spectrum in the order of…

A: Given  Wave  = Visible , X ray ,Radio ,infrared ,microwave ,ultraviolet Increasing order of Energy =…

Q: Rank the ultraviolet, infrared, and visible regions of the electromagnetic spectrum in terms of…

A: Energy is directly related to frequency and inversely related to wavelength. E…

Q: Question 7 Which characteristics of light is being describe by the statement belovw? measure of the…

A: Measure of the intensity of the wave is called period.  The time in seconds for successive maxima or…

Q: hydrogen atom is initially four energy levels above the ground state (i.e., in the fourth excited…

A: If electron is in fourth excited state, then it is in 5th energy level.

Q: Which of the following electromagnetic waves is given off as heat? A. Radio Waves B. Infrared Rays…

A:

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

A: The energy of the radiation is quantized and the energy of one photon is given by:

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

A: The relationship between the frequency of radiation and energy of radiation is given by  E = hf…

Q: Radio wave radiation has wavelengths from 10 to 1000 m, whereas the wavelength region for…

A: 1)  lower than  frequency or energy inversely proportional relationship (wave length more so less…

Q: Which of the following is true?     A) UV light has higher frequency and longer wavelength than…

A: UV light has higher energy than Infrared light. if energy is high then frequency will also high.

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.