hi my name is niels bohr and i presented my model of the atom in 1913
When the microwave in our kitchen hums, it is actually huge releases of energy in the form of quantum leaps which cause the temperature to rise.
Light is absorbed when an electron jumps to a higher energy orbit and emitted when an electron falls into a lower energy orbit.
I am Edwin Schrödinger and I formulated a model of the atom that assumed the electrons could be treated at matter waves
p orbitals are shaped like dumbbells that are oriented along one of the axes—x,y,z. The d orbitals can be described as having a clover shape with four possible orientations—with the exception of the d orbital that almost looks like a p orbital with a donut going around the middle
Chemists define an atomic orbital as the region within an atom that encoloses where the electron is likely to be 90% of the time