Which of the following electron configurations of neutral atoms represent excited states? a) [Kr] 5s14d5 b) [Xe] 6s24f1 c) 2s2 d) [Ar] 4s23d3 e) 1s22s22p63s23p63d2

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A: a. 1s22s23s1     The given is wrong as the configuration for the correct configurationis 1s22s2∝p1…

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Q: Which electron configurations of neutral atoms represent excited states? [Kr]5s¹4d5 [Xe]6s²4f¹…

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Q: d) What are all possible values for j and J for an electron found in the 5P and 5d

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A: The answers are given below:

Q: The complete electron configuration for Au³+ is, A. 1s²2s²2p 3s²3p6 4s²3d¹04p6 5s²4d¹05p6…

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A: Given,Excited state electron configuration is [Kr] 5s2 4d2 5p1

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Q: electron configuration

A: Dear student I have given answer to your question in the image format.

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Q: Which ground state electron configuration is incorrect? O Ca: 1s2s2p63s²3p°4s² Zn:…

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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.