Quantum chemistry

https://www.youtube.com/watch?v=4xFHNmhSPks In this video I want to give you an objective understanding of the waveequation of quantum mechanics. To do this I am going to use an image ofsomething that we all have an objective picture of. I am going to use the imageof a man pushing a box in the x-direction, now if we want to know where your box is at a given time we need something called the position function and theposition function is a function that tells you what is the future of X. All…

Orbitals diagram for spdf quantum numbers in high school chemistry.

Quantum Numbers for high school chemistry. Uses orbitals.

The mathematical solution of Schrodinger's equation introduced four numbers that were called quantum numbers, to determine the energy of an electron in multi-electron atoms, we should know the four quantum numbers which describe it.

According to Wikipedia, there's an infinite set of possible wavefunctions (orbitals) for the hydrogen atom: $$\psi_{n\ell m}(r,\theta,\phi) = \sqrt {{\left ( \frac{2}{n a_0} \right )}^3\frac{(n-\e...

Schrodinger's equation

These detailed notes cover the section relating to the electronic structure of atoms and are a suitable summary of content for half-course Chemistry 1. These notes cover the following: Quantum Mechanics & Atomic Orbitals Orbitals & Quantum Numbers Electron Spin & Pauli Exclusion Principle Representation of Orbitals Electron Configurations, Hund’s Rule & Condensed Electronic Configurations

A particle is trapped inside a black hole. What is the probability it will escape via quantum tunneling? To figure this out, we begin by defining the variables involved: The diagram below shows two regions: I and O. Region I is inside the event horizon, within the Schwarzshild radius (rs). Region O is outside the event horizon. The question we ask is what is the probability the particle (red dot) will reach region O? And, we could also ask what is the probability the particle will fail to…

Heroes of Science, Tesla, Faraday, Maxwell, Curie, Newton, Einstein, Bohr, Darwin, Watson and Crick

classical electrodynamics vs quantum electrodynamics

In 1900, Max Planck proposed the quantum theory to explain the emission and absorption of radiations. Heated objects give off these radiations. According to his revolutionary hypothesis, energy travels in a discontinuous manner and is composed of a large number of tiny discrete units called quanta.

Physics, wallpaper, Hamiltonian, energi, quantum mechanics