shapes of electron orbitals

An atomic orbital is the space around the nucleus in which the probability of finding the electron is maximum. These most probable regions can be diagrammatically represented by cloud density (dot) diagrams. The density of dots (or lack of them) in any region of the cloud ..

An atomic orbital is the space around the nucleus in which the probability of finding the electron is maximum. These most probable regions can be diagrammatically represented by cloud density (dot) diagrams. The density of dots (or lack of them) in any region of the cloud diagra..

For 'p' orbitals 'l' = 1. So,..

s orbitals are non-directional and spherically symmetrical, This means that the probability of finding the electron is same in all directions at a particular distance from the nucleus, The 1s orbital is shown in the figure 1.3. fig 1.3 - Shapes of 1s and 2s h..

. Each orbital consists of two lobes symmetrical about a particular axis. Depending upon the orientation of the lobes, these are designated as 2p x , 2p y and 2p z , as they are symmetrical about x, y and z-axes respectively. That is, 2p x orbital has two lobes symmetrical aroun..

fig 1.5 - Shapes of five 3d orbitals The shapes of these orbitals are described below: (i) The three orbitals d x y , d y z , and d z x are similar and each consists of four lobes of high electron density lying in xy, yz and zx planes resp..

s orbitals are non-directional and spherically symmetrical, This means that the probability of finding the electron is same in all directions at a particular distance from the nucleus, The 1s orbital is shown in the figure 1...

Electrons cannot exist at a particular point or in a well-defined orbit (path), according to the above new approach called wave mechanics. This led to the concept of 'most probable regions'. We talk about 'certain regions in space around the nucleus called atomic orbitalsh..

According to wave mechanics, orbitals are described by wave functions known as orbital wave functions. These orbital wave functions can be represented as a product of two functions: (i) Radial wave function and (ii) Angular wave function. The radial wave function depen..

For d-orbital (l = 2), there are five possible orientations corresponding to m = - 2, -1, 0, + 1, +2. This means that there are five orbitals in each d-subshell. For 3d subshell, these are designated as 3d x y , 3d y z , 3d x z , 3d x 2 - y 2 and 3d z 2 . These ..