Question 9 Han Solo boasts that his ship, the Millennium Falcon, made the Kessel Run in 12 parsecs. If one parsec is equal to 3.26 light-years, how far is the Kessel Run? 3.7 light-years 39 parsecs 39 light-years Greedo shot first.

Q: A gamma ray has a wavelength of 2.45 ✕ 10-13 m. What is its frequency

A: The wavelength to frequency formula is given by- Speed = Frequency x Wavelength OR Wavelength =…

Q: what is the wavelength of the waves, in meters?

A:

Q: Electromagnetic radiation with a wavelength of 525 nm appears as green light to the human eye. The…

A:

Q: Example of a crafted model depicting s,d and p orbitals.

A: Please find your solution below : The s-orbital is spherically symmetrical having the probability of…

Q: Upload a COMPLETE electron configuration for Iron (Fe) Add a File Record Audio Record Video

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Q: Calculate the wavelength of light whose frequency is 3.34 ' 10^14 s-1

A: The relationship between wavelength and frquency is given by : c=νλ where c is the speed of light…

Q: When light with a wavelength of 186 nm strikes the surface of tin metal, electrons are ejected with…

A:

Q: The speed of an electron is 5.5 × 105 ± 3.5 × 10³ m/s, the uncertainty in its position (in m) is at…

A: According to Heisenberg's uncertainty principle, “it is impossible to calculate the position and…

Q: Which of the following is FALSE about the wavelengths of electromagnetic radiation? O A. Radiation…

A: We have to predict the false statement.

Q: When light with a wavelength of 186 nm strikes the surface of tin metal, electrons are ejected with…

A: The following procedure is shown below for finding binding energy-

Q: Which subshell fills immediately after the 5d subshell?

A: According to this principle orbitals are filled in the increasing order of their energy.

Q: 2. The speed of light is approximately 3.00×108 m/s. How long does it take light to travel a…

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Q: Which of the following occurs as the energy of a photon increases? O The speed increases. O The…

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Q: A gamma ray has a frequency of 2.88 × 1 0 21 Hz. What does this mean?

A: Frequency(v) means the number of waves passing in per (means one) second of time. Unit of…

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: A wave has a frequency of 5041.28 Hz and a wavelength of 6.51 m. What is the speed of the wave? m/s

A: in the given question ,v= frequency of wave= 5041.28 Hz or s-1ʎ=wavelength of wave =6.51m the speed…

Q: If you took a basketball and shrank it down to the size and mass of an electron, what would it act…

A: Compton’s formula established that an electromagnetic wave can behave like a particle of light when…

Q: An electron on an energy level has an energy of 16.32 x 10−19 J. It moves to another level by…

A: It is given that an electron initially has an energy level of 16.32×10-19 J and it moves to another…

Q: - 10⁹ m) The wavelength of a particular color of violet light is 421 nm. (1 nm = The frequency of…

A: Given that :The wavelength of the violet light = 421 nmWe have to calculate the frequency of this…

Q: create an atom with an atomic number equal to 2

A: The question is based on the concept of chemical bonding. we have to identify the atom with atomic…

Q: 16) What is the wavelength, in nm, of light with a frequency of 6.70 x 1014 s-1 ?

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Q: How many sublevels are in the n = 3 level? sublevels: How many orbitals are in the n = 3 level?…

A: Given, n=3 level andwe are asked to the number of sublevels, orbitals and maximum number of…

Q: Electromagnetic radiation with a wavelength of 695 nm appears as orange light to the human eye. The…

A: Frequency can be defined as the number of repetitive occurrences of any event per unit time. It can…

Q: Four research teams measured the rotation period of a newly detected neutron star, and what each…

A: The measurement devices determine precision. The most precise equipment is a measurement device has…

Q: Which of the following has the higher frequency: (a) light having a wavelength of 102 or 104 nm; (b)…

A: Wavelength of light(ƛ)- Wavelength of light is distance from one trough to another trough or one…

Q: List the four different sublevels?

A: The sublevels in shells are denoted by the angular quantum number (l).

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: The element lithium has two stable isotopes, lithium-7 with an atomic mass of 7.0160 u and lithium-6…

A:

Q: A: Where on the periodic table, are the metals located?  B: Where on the periodic table, are the…

A: Periodic table is a table in which all of the elements are situated together. On left side there are…

Q: red light and gamma rays.

A:

Q: Ultraviolet radiation falls in the wavelength region of to meters. What is the wavelength of…

A: Ultraviolet (UV) radiation is a type of electromagnetic radiation with shorter wavelengths than…

Q: Which of the following has the higher frequency: (a) light having a wavelength of 102 or 104 nm; (b)…

A: a) The wavelength of a light increases as the frequency decreases.

Q: X-ray radiation falls in the wavelength region of 1.00×10-11 to 1.00×10-8 meters. What is the…

A: Given, Wavelength of X-ray (λ) = 1.00 × 10-11 m Frequency of X-ray (f) = ? Note: speed of light in…

Q: What

A: Bohr rule is : ( n + l ) rule If ( n + l ) is minimum value so it's have minimum amount of energy…

Q: What element is located in group 1A but is not an alkali metal?

A: The elements that are present in group 1A are called as alkali metals because their hydroxides form…

Q: A red laser has a wavelength of 6.49*10-7 meters. What is that in nanometers? λ = _______nm What…

A: Given data,  A red laser has  wavelength, λ= 6.49 × 10-7 meters

Q: The total number of electrons in s orbitals in a germanium atom (Z = 32) is: 1.18 2.15 ○ 3.8 4.20 ☐…

A: In an atom, electrons are arranged in energy levels known as shells, and within these shells, they…

Q: A laser in a DVD player emits about 5.0 mJ per second. If this is a "red" light, how many photons…

A: Given: Energy emitted by photon = 5.0 mJ/sec = 5.0×10-3 Js-1 Wavelength of Red light is in between…

Q: The wavelength of some red light is 700.5 nm.700.5 nm. What is the frequency of this red light

A: Given, the wavelength of red light is = 700.5 nm =700.5×10-9 mwe are asked to calculate the…

Q: How did Max Planck explain the fact that metal will glow different colors when heated?

A: Max Planck has studied the emission of light by means of hot objects. He observed a heated metal…

Q: The energy of a photon of light is 3.64 × 10-19 J. What is the wavelength of this light? The speed…

A: By using Einstein's energy formula we can solve Given that,  E= 3.64 X 10 -19 J  c = 3.0 X 10  8 m/s…

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.