Atomic StructureHard
Question
The orbital angular momentum of an electron is 2s orbital is
Options
A.$+ \frac{1}{2}.\frac{h}{2\pi}$
B.0
C.$\frac{h}{2\pi}$
D.$\sqrt{2}\frac{h}{2\pi}$
Solution
Orbital angular momentum $= \sqrt{l(l + 1)}.\frac{h}{2\pi}$ and for s-orbital, l = 0.
Create a free account to view solution
View Solution FreeMore Atomic Structure Questions
The ratio of specific charge (e/m) of a proton and that of an a-particle is...An electron revolving around H-nucleus in the ground state absorbs 10.2 eV energy. Its angular momentum increases by...Iron exhibits bcc structure at room temperature. Above 900°C, it transforms to fcc structure. The ratio of density o...A positron is emitted from 23Na11 . The ratio of the atomic mass and atomic number of the resulting nuclide is...Bond dissociation on energy of Br2 is 200kJ/mole. The longest wavelength of photon that can break this bond would be (NA...