46. The diagram at the right represents two adjacent atoms of sulfur. The measure of distance Xol o yarsl1closest to:a) 63.5 pmb) 104 pmc) 208 pmd) 264 pmoieo d a47. Which of the following elements has the highest first ionization energy?a) Lib) Nac) Kd) Rb

As per rule only the first question can be answered: Solution to Q 46) The covalent radius of S (rS)…

Answered: 46. The diagram at the right represents…

46. The diagram at the right represents two adjacent atoms of sulfur. The measure ôf distance o yasl closest to: a) 63.5 pm b) 104 pm c) 208 pm d) 264 pm

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter5: Electron Configurations And The Periodic Table

Section: Chapter Questions

Problem 117QRT

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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.

Question

46. The diagram at the right represents two adjacent atoms of sulfur. The measure of distance X
ol o yarsl1
closest to:
a) 63.5 pm
b) 104 pm
c) 208 pm
d) 264 pmoieo d a
47. Which of the following elements has the highest first ionization energy?
a) Li
b) Na
c) K
d) Rb

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