Question

write a short note on shapes of orbitals​

Answer 1

n the last lesson, we learned how the principal quantum number determines the size of an electron wave (and the number of nodes), ℓ determines the shape of an electron wave, and m1' determines the orientation of an electron wave. Now the effects of n are probably easy to visualize. For bigger values of n, the electron wave gets bigger, and it ends up with more nodes. Similarly, the effects of ml are easy to visualize as well. For different values of ml, the electron wave gets rotated into different orientations. In other words, the electron wave points in different directions. What

Answer 2

Answer:

The s, p, d, and f respectively stand for sharp, primary, diffuse, and fundamental. The letters and words refer to the visual impression left by the spectral lines' fine structure that occurs because of the first relativistic corrections, particularly the spin-orbital interaction.