The mixing of one s atomic orbital and two p atomic orbitals produces two sp2 hybrid orbitals two sp3 hybrid orbitals three sp2 hybrid orbitals three sp3 hybrid orbitals QUESTION 30 A typical double bond consists of one sigma and one pi bond two sigma and one pi bond one sigma and two pi bonds two pi bonds only.

Q: What gets emitted when an electron relaxes from an excited state to the ground state?  A. Electrón…

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Q: orbitals are spherically symmetrical. a. d b. s c. f d. g e. p

A: Symmetry of orbitals:

Q: 20. What is the total number of electrons in spherically shaped orbitals in an atom of Cs?

A: Spherically shape orbital is s-orbital.  In this determine the number of electrons present in s -…

Q: The number of orbitals in a p subshell is ______.

A: The number of orbitals in different sub-shells are  1) s sub-shell = 1

Q: Complete the electron configuration for I. [Kr]

A: Electronic configuration is a distribution of electrons of a atoms in a atomic or moleculer orbital.…

Q: " The electron configuration can also be represented by writing the symbol for the occupied subshell…

A: The electronic configuration can be written using three basic rule 1. Aufbau principle.2. The…

Q: Anna B. wants to determine what type of wave is emitted when a hydrogen electron passes from level 6…

A: We should be aware of wavelengths of electromagnetic spectrum.

Q: Draw a picture of a natural carbon atom with mass number 12. Lebel all protons and neutrons. Draw…

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Q: Identify the correct arrangement of electrons in the 2p atomic orbitals of fluorine atom. A.²011 1 1…

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Q: Sketch the shape and orientation of the following types of orbitals. a. px b. dyz

A: There is need to find shape and orientation of Px and dyz orbitals .

Q: What s the formula for the number of orbitals associated with quantum number ml? A. 2l B. l-1 C. 2l…

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Q: A sample of calcium is excited electrically, resulting in the emission of light with energy…

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Q: Which of the following are main group elements. Choose all that apply. Ti Cu K F | None of the Above

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Q: B. Write the complete and abbreviated electron configurations for the following elements. 4. Ag 5.…

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: 20- Which statement regarding the Bohr model of the atom i incorrect as it pertains to valence shell…

A: We have to tell which option is correct from given choices of options

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: Which of the following quantum numbers governs the spatial orientation of an atomic orbital? * a.…

A: Which of the following quantum numbers governs the spatial orientation of an atomic orbital?

Q: The magnetic quantum ml, differentiates between orbitals within a sub-shell based on___

A: Principle quantum number represents the shell in which an electron is present. It is represented by…

Q: How is gamma radiation best described?  A. As very small wavelength and low frequency. B. As…

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Q: What is an emission line spectrum?     A.a visual representation of the range of energy emitted by…

A: The spectra that deal with a chemical molecule are of two types: Absorption spectrum and emission…

Q: How many nodal surfaces are associated with the following orbitals? a. 3s orbital nodal surface(s)…

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Q: Please help me answer question 4,5,and 6.

A: 4.

Q: Which of the following is TRUE about atomic orbitals? Select one: O a. Orbitals are regions in space…

A: The space around the nucleus where there is the maximum probability of the finding of the electron…

Q: How many electrons will fit in a 3rd orbital?   How many electrons will fit in a 3rd subshell?

A: let us discuss electrons in orbit/shell , subshell and orbital

Q: X-ray Fluorescence is different from Atomic line spectra because a. a photon is absorbed but not…

A: Since you have asked multiple questions, we will solve first question you. For any particular…

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.