Based upon the amount of energy in a given state of matter, which state of matter would have the longest wavelength.

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: Consider a piece of potassium metal which is being exposed to a stream of photons in order to eject…

A:

Q: Describe electromagnetic radiation according to its particle nature.

A: Electromagnetic spectrum involves different radiations from the lowest to the highest frequency…

Q: s wavelength?

A:

Q: What is happening at the particle level when energy is being transferred between two objects?

A: Heat is flow frommhight temperature to low temperature

Q: What is the relationship between energy and frequency of light?

A: Given terms,      Energy and frequency of light

Q: Which of the following colors of light has the shortest wavelength? violet green red all colors have…

A: The white light has seven colors: V-Violet I-Indigo B- Blue G- Green Y-Yellow O- Orange R-Red

Q: What causes light to be emitted from an atom?

A: When we give energy electron it excited into higher energy level then it remain in that higher…

Q: Give some examples of core electrons?

A: Core electrons are termed as those electrons in an atom which are not valence electrons and they do…

Q: An electron represents a particle of light.

A: Electron is one type of particle. Light is another type of particle, called Photon. Both of them can…

Q: Which emission results in the lowest energy photon?

A: According to Bohr model when an electron makes a transition one photon is involved in it i.e when it…

Q: What is the transfer of energy by electromagnetic waves

A: Electromagnetic waves are waves that consist of vibrating electric and magnetic fields. Like other…

Q: Both blue and green light eject electrons from the surface of potassium. In which case do the…

A: When a metal is irradiated with radiation of certain frequencies, there occurs the ejection of…

Q: Which radiation has the higher frequency? the red light on a bar-code reader at a grocery store; the…

A: In electromagnetic radiation spectrum, red light falls in wavelength range of 650nm to 750nm.  Green…

Q: Where are electrons located in an atom?

A: Atoms are the smallest units to which any substance can be divided into, without any release of…

Q: How does an electron move to a higher energy level?

A: When an electron moves from a lower energy shell to higher energy shell then it means that the…

Q: Considering blue light and yellow light,which has the (a) longer wavelength? (b) higher frequency?…

A: The spectrum of white light contains seven colors namely violet (V), indigo (I), blue (B), green…

Q: What are some examples of electromagnetic radiation? And why?

A: Electromagnetic radiation is an electric and magnetic disturbance traveling through space at the…

Q: Distinguish between a principal energy level and a sublevel.

A: In the structure of the atom, there is a nucleus around which the electrons revolve in a particular…

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

A: Definition : Wavelength: The distance between two successive crest or trough of a wave is known as…

Q: What electromagnetic radiations are considered to be dangerous with a lot of exposure and why?

A: Electromagnetic radiation are the radiations which travel in waves with both electric and magnetic…

Q: • Electrons must absorb energy when they Electrons emit as they A larger jump down would release…

A: 1) jumps to a higher orbital . this state is call exited state 2)energy when they jumped to lower…

Q: What type of atom is the largest?

A: If by biggest it mean smass then the mass of the atom is mostly from the protons and neutrons. So…

Q: To what energy level do the electrons drop when visible light is produced?

A: The energy of emitted photon is equal to the exact energy that is lost by the electron moving from…

Q: Consider three different light waves in the visible spectrum: A, B, and C. The energy of Wave A is…

A: The energy of the radiation is quantized. The smallest unit of energy of the radiation is known as…

Q: What is the relationship between photon energy and photon wavelength?

A:

Q: Which color of the rainbow has the longest wavelength-

A: Rainbow consists of the following colors- Violet, Indigo, Blue, Green, Yellow, Orange, Red also…

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

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

Q: The energy of a photon is directly proportional to its

A:

Q: The energy of electromagnetic radiation is

A: Electromagnetic radiations are energy forms where photons show dual nature, both particle, and…

Q: . While the intensity of light increases, what happens to the amount of ejected electrons?

A: 1- Intensity of light is depends on number of photons. If number of photons increases then intensity…

Q: What is electromagnetic radiation?

A: Electromagnetic radiations is a form of energy and takes many forms such as gamma rays, X-rays,…

Q: The characteristic wavelengths of light absorbed by and emitted from an atom is known as the atom's:

A: The characteristic wavelengths of light absorbed by and emitted from an atom is known as the atom's…

Q: What is the wavelength of electromagnetic radiation, which corresponds to a frequency of 3.56 x 1013…

A:

Q: Distinguish between a sublevel and an orbital.

A: Distinguish between a sublevel and an orbital.

Q: The maximum number of electrons that can occupy an “f” subshell is ______.

A: f sub-shell has 7 orbitals present in it.

Q: Which has the higher frequency, red or violet light? Which has the longer wavelength? which has the…

A: In this question we will follow the law of VIBGYOR

Q: While the intensity of light increases, what happens to the amount of ejected electrons? The amount…

A: Which option is correct ?

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

A:

Q: Because the atoms of a given element emit only certain photons of light, only certain_____ occur in…

A: We have to explain the atoms of a given element emit only certain photons of light, only…

Q: Determine the element of lowest atomic number that contains three d electrons in the ground state.

A:

Q: Which of the following colors of light has the longest wavelength? orange all colors have the same…

A: Electromagnetic waves including : Radio waves  Micro waves  Infrared waves  visible  Ultra violet…

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: Which form of light has the shortest wavelength ?

A: Light with shortest wave length:

Q: 1. The frequency of radio wave radiation is X-ray radiation.

A: X rays and radio waves are important electromagnetic radiations. The major differences between the…

Q: The wavelength of a particular color of red light is 662 nm. The frequency of this color is…

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.