What is the frequency and the energy for the typical wavelength for the X Ray region of the electromagnetic radiation spectrum which is an Angstrom?

Q: While the wavelength of light decreases (the frequency of light increases), what happened to the…

A: Energy of ejected electron = h x frequency Frequency  is inversely proportional to wavelength.

Q: As the wavelength of electromagnetic energy increases the energy of the photons_______

A: In order to understand this statement, we must understand how wavelength is related to Energy of the…

Q: Electromagnetic waves include one electromagnetic field vibrating electric and magnetic fields…

A: Electromagnetic waves refers to the radiation or waves generating through an electromagnetic field.…

Q: wavelength

A:

Q: In what part of the atom does the strong nuclear forceoperate

A: Atom is basic unit of matter. Every form of matter is composed of atoms. They are very small in size…

Q: If an AM radio station broadcasts at 995 kHz, what is the wavelength of this radiation in meters

A: The relationship between the frequency and wavelength of radiation is given by  f = c / λ where f =…

Q: Use the absorption spectra to explain the colors seen under the room light.

A: The colors that we can see in the room light lies under the visible spectrum. It ranges from 400nm…

Q: What are some examples of fluorescent light and incandescent light?

A: Fluorescent lights are gas filled tubes (tube lights). The gas gets excited by electric pulses and…

Q: When an intense beam of green light is directed onto a copper surface, no electrons are ejected.…

A: The frequency that is required by the radiation to eject energy from the metal surface is called as…

Q: Of radio waves, infrared light, and UV light, which has theshortest wavelengths?

A: The electromagnetic spectrum is the range of all types of EM radiation. Radiation is energy that…

Q: Describe the phenomena that can be explained only by the particle model oflight.

A: Light has dual nature ( particle nature and wave nature ) sometimes it behaves like a particle and…

Q: me red light has a wavelength - significant figures.

A: E = (2.2mol) hc / ( wavelength )  [ NOTE : 1mol = 6.022 • 10^23 and 1nm = 10^-9 m  E = ( 2.2 • 6.022…

Q: what is the frequency and the energy for the typical wavelength for the infrared region of the…

A: The infrared range is usually divided into three regions: Near infrared with wavelengths 0.78 to…

Q: If the photoelectric effect is observed when using blue light but not red light, the threshold…

A: The ejection of electrons in the photoelectric effect is directly proportional to the energy of the…

Q: What is nodal surface or nodes?

A: Given: Nodal surface or nodes

Q: What is solar corona?

A: Corona, outermost region of the Sun's atmosphere, consisting of plasma (hot ionized gas). It has a…

Q: A surrounds all moving charged particles. O a magnetic field Ob magnet electric current

A: A charged particle is defined as an atom or ion which bears an electric charge. An electron,…

Q: glass window is a(n) object. When light hits the window le most of the light waves are

A: We can see any object through glass because light passes through it. Our eyes  detect only visible…

Q: The electromagnetic radiation with the lowest frequency is? blue green orange purple yellow

A:

Q: which has shorter wavelength blue light or violet light?

A: It is given that there is blue light and violet light.

Q: what are the factors affecting scattering of light?

A: The scattering of light is a physical process in which some form of light are forces to deviate from…

Q: What is a wave

A: Wave is a type of disturbance that carries energy from one place to another without a net movement…

Q: Explain how the nuclear charge radius could be different from the nuclear mass or nuclear force…

A: The radius of a nucleus can be categorized into two types: nuclear charge radius and nuclear force…

Q: QUESTION 9 What poperty of light is affected that explains the refraction of light through different…

A: Refraction of light in the presence of  different medium.

Q: Describe one result of a molecule absorbing visible light.

A: In any substance, when atoms or molecules absorb a certain wavelength of light, they reflect the…

Q: picture. Classify it with the given words. light producer / light reflector Moon: Cat: Flashlight:…

A:

Q: at is the significance of knowing the properties of elements (periodic table) in the food industry…

A: There are certain elements like carbon , oxygen, hydrogen etc which are used in food industry as by…

Q: If a wavelength decreases, what will happen to the frequency and energy of the wave?

A: The answer to the following question is-

Q: Which color of the visible spectrum has the longest wavelength (750 nm)?

A: Since we know that visible spectrum has wavelength from 380 to 750 nanometers . The light emitted…

Q: Pick two wavelengths of light (use 3 sig figs and units of nm). Pick one from the X-ray region and…

A: The wavelength range of X-ray region is 0.01 nm - 10 nm The wavelength range of microwave region is…

Q: The amount of energy transferred by the wave in the pan is related to its

A: The amount of energy transferred by the wave in a pan depends on both in frequency and amplitude.

Q: The area within the electromagnetic spectrum with a wave length 400-800 which represents the colors…

A:

Q: Prussian blue makes your shirt whiter, why?  a. It bleaches b. It reflects blue wavelength of…

A: Introduction: Prussian blue or Berlin blue or Paris blue is produced by oxidation of ferrous…

Q: Draw a rainbow and arranged its color from the highest frequency to the lowest frequency.

A: We have to draw a rainbow and arranged its color from the highest frequency to the lowest frequency.

Q: which term describes the number of waves passing a point during a cerain peroid of time

A:

Q: Compare photons of gamma and infrared radiation. Which has the longer wavelength? Which has the…

A: The two radiations given are, 1) Gamma radiation : Wavelength range (<100 pm i.e 1.0 X 10-10 m)…

Q: Based upon the amount of energy in a given state of matter, which state of matter would have the…

A: When the solid-state of a substance is converted into a liquid state, the process is known as…

Q: 36. Molten iron glows with a reddish-orange color. How is heat energy converted into light energy in…

A: The concept of conversion of Heat energy to Light energy is radiation emissions. As we keep heating…

Q: calculate the frequency of red light with a wavelength of 705 nm

A: Given data is as follows:  The wavelength of the light = 705 nm The frequency of the light can be…

Q: The electromagnetic force acts on many different objects. Which object is not affected by…

A: The electromagnetic force acts between charged particles and is the combination of all electrical…

Q: What is the relationship between wavelength and frequency?   As wavelength increases frequency…

A:

Q: On the electromagnetic spectrum, visible light is immediately between what two other wavelengths?

A:

Q: Which is true of the electromagnetic radiation, incident on the earth?

A: Electromagnetic radiations are the energy that is propagated through free space or through a…

Q: What is the wavelength of light sample A in meters?

A:

Q: which term describes the number of waves passing a point during a cerain peroid of tome

A: Wave is one of the energy form and it does not require any medium for propogation. Electromagnetic…

Q: Which part of the electromagnetic spectrum travels the fastest? Which travels the slowest? Explain.

A:

Q: 4. The energy of short-wavelength x-rays is than that of long-wavelength visible light.

A: We have given that  The energy of short-wavelength x-rays is ---------- than that of long-wavelength…

Q: These electromagnetic waves have the longest wavelength and the least amount of energy.

A: Wavelength can be defined as the distance between one crest or trough  to another crest or trough of…

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.