b): If you want to stop a fast-moving electron then what happen?

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: 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: Identify the different forms of energy that constitute the total energy of a macroscopic amount of…

A: Kinetic energy , Internal energy and potential energy are the different forms of energy that…

Q: Are these in order of highest energy to lowest energy? What would be that order?

A: As in the energy Diagram, the larger the hump ,more is the energy. As in eclipse-1 f have bulky…

Q: As the frequency increase what will happen to the energy

A: According to the law of conservation of energy, the energy cannot be created or cannot be destroyed.…

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: is

A:

Q: For each pair of transitions, determine which one results in emission of the larger amount of…

A: ∆E α 1n12-1n22  (a)  n = 3 to n = 2 transition results in emission of the larger amount of energy.…

Q: Answer and explain properly Dont provide answer from internet   Q) Mention the conflicting issue…

A: Conflicting issue arose between plum-pudding model and the outcomes of the cathode ray experiment:

Q: If student one is replaced by a student with twice as much mass how does the gravitational force…

A: •The correct option is :-(B). it increases by a factor of two.

Q: Develop a relationship (in the form of a single sentence or equation) that can predict the charge…

A:

Q: What is nodal surface or nodes?

A: Given: Nodal surface or nodes

Q: When you double the frequency of electromagnetic radiation, you _________ the energy.

A: Electromagnetic radiation is that energy which travels with speed of light through electric and…

Q: draw orbital diagram only

A:

Q: is the scientist who claimed that atoms/molecules can absorb/emit energy in discrete amounts called

A: to fill the blank

Q: express Heisenberg's uncertainity principle in mathematical form.

A: According to Heisenberg's uncertainity principle, it is not possible to measure simultaneously the…

Q: Radio communications travel at the speed of light (2.9979×10⁸ meters/sec). How long will it take for…

A: Given : Speed of radio communications = 2.9979 X 108 m/s And distance between the space probe and…

Q: D Question 6 How much energy is contained in 1 mole of photons with frequency of 8.688 x 1010 s1?…

A: Given is,  Frequency = 8.688×1010 s-1

Q: The Balmer series in the hydrogen emission spectrum is in the visible range and has four distinct…

A: According to the Plank quantum theory the energy of a photon of electromagnetic radiation is given…

Q: Without any additional interactions, an excited atom will   a. drop to a lower energy level.   b.…

A: When an atom absorbs a photon energy and gets excited.

Q: What is the lowest energy light blue,green,yellow or red

A: Order of the energy of lights

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

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

Q: When an electron goes from a high energy state to a low one, what occurs?  A. Another electron goes…

A: At first electrons are in ground state. It absorbs energy and gets exited state and jumps to higher…

Q: An orange emission line is observed at 656.3nm in the hydrogen emission spectrum. Determine the…

A: Given,Wavelength (lambda) = 656.3nmFrom the orange colour of the emitted proton, the final energy…

Q: The distance to the North Star, Polaris, is approximately 6.44 × 1018 m. (a) If Polaris were to burn…

A: a)

Q: The energy of electromagnetic radiation is

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

Q: How many electrons can the second energy level hold? Explain your answer

A:

Q: number of photons

A:

Q: Calculate the velocity of a neutron with a wavelength of 0.1319 nm.

A: Given : Wavelength of neutron = 0.1319 nm = 0.1319 X 10-9 m                              (since 1 m…

Q: According to quantum mechanics, the most stable form of an atom is in the O intermediate state…

A: We have to find the  most stable form an atom.  First we should know about-  Intermediate state- in…

Q: Consider a positronium atom consisting of a positron and electron revolving about their common…

A:

Q: Hot objects can emit blackbody radiation that appears red,orange, white, or bluish white, but never…

A: A blackbody is an object that has the capacity to absorb electromagnetic radiations of all…

Q: Be sure to answer all parts. Calculate the difference in energy (in joules) between a photon withλ…

A: GivenWavelength of 1st photon = 697nmWavelength of 2nd photon = 347 nm

Q: What is a Quantum Number? Please explain like you would to a freshman high school student.

A: In an atom, a large number of orbitals are possible. These orbitals can be recognized by their size,…

Q: Which of the following scientist’s described a model of the atom that included the energy levels?…

A: PART a) Bohr  described the model of the atom that included the energy levels. In his Bohr's atomic…

Q: The radioactive 60Co isotope is used in nuclear medicine to treat certain types of cancer. Calculate…

A: The question is based on the concept of atomic structure. we have been given energy of radiation. we…

Q: A light sample containing one mole of photons emits an energy of 1.65kj/mol. Find the frequency of…

A: Energy of a photon is given by: where h is the Plank’s constant and v is the frequency of the…

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: Determine which electron configuration represents an excited state.

A: In a neutral atom, the total electrons in an atom is equal to the atomic number of an atom and these…

Q: Find the probability distribution for the kinetic energy of an atom.

A: Energy is a notable property of a system and it is conserved in the system. Notably, a form of…

Q: Give some examples from daily life that shows quantization

A: You can't quantize normal things. But if your quantizing anything that directly shows that it will…

Q: at orbitals

A:

Q: What is the velocity of an electron with an energy of 7.101×10-15 J?

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.