a.) Write the ground-state electron configuration for calcium, Ca. You may write either the full or condensed electron configuration. b.) Write out the ground-state electron configuration for chlorine, Cl. You may write either the full or condensed electron configuration. c.) Calcium chloride contains calcium and chloride ions. Write the ground-state electron configuration for the calcium ion.

Q: Describe the Rules used to place electrons into a configuration:

A: There are following Rules used to place electrons into a configuration:    (1) Aufbau's rule or…

Q: Write the ground state electron configuration of Ca using the noble-gas shorthand notation. electron…

A:

Q: nan atom in its lowest type your answer. state type your answer. a photon, an electron jumps to a…

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Q: In the Bohr model, what happens when an electron makes a transition between orbits?

A: In the Bohr model, what happens when an electron makes a transition between orbits?

Q: What is an electron configuration? Provide an example.

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A:

Q: What happens when an electron in an atom makes transition between two orbits. ?

A: When an electron goes to a higher level from a lower level or vice versa is known as transition.

Q: Write the ground-state electron configuration for the chloride ion. You may write either the full…

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Q: What are degenerate orbitals? According to Hund’s rule, how are degenerate orbitals occupied?

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A:

Q: Calcium chloride contains calcium and chloride ions. Write the ground-state electron configuration…

A: Calcium has atomic number =20  Thus it has number of electrons = 20  When it forms Calcium ion ,then…

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A: The solution is as follows :

Q: how to do/ solve electron configurations? How to abbrieveate electron configurations?

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Q: Consider the three electromagnetic waves shown in the image. Which wave has the longest wavelength?…

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Q: Write the ground state electron configuration of Ca using the noble-gas shorthand notation.

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Q: 12. What does quantized mean? Give an example.

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Q: Complete the electron configuration for F.

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.