- #1
pat666
- 709
- 0
Homework Statement
see atachment
Homework Equations
The Attempt at a Solution
http://en.wikipedia.org/wiki/Spectroscopic_notation
no idea why I'm wrong? does the n=4 make it go into the next orbital or something?
Thanks
Spectroscopic notation is a system used to represent the electronic configuration of an atom or ion. It uses letters and numbers to represent the various energy levels, sublevels, and orbitals that make up an atom's electron configuration.
In spectroscopic notation, the first letter represents the principal energy level (n), followed by a letter representing the sublevel (s, p, d, f), and a superscript number indicating the number of electrons in that sublevel. For example, 3p^3 indicates that there are 3 electrons in the 3p sublevel of an atom.
Spectroscopic notation allows scientists to easily represent and understand the electronic configuration of an atom or ion. It also helps in predicting the properties and behavior of elements based on their electron configurations.
Spectroscopic notation is a shorthand representation of an atom's electron configuration, while electron configuration is a more detailed description of the arrangement of electrons in an atom's orbitals. Spectroscopic notation is often used for convenience, while electron configuration provides more information about the specific distribution of electrons.
Yes, spectroscopic notation can be used for both neutral atoms and ions. However, for ions, the number of electrons will be different from the neutral atom, and the notation will reflect this change. For example, the spectroscopic notation for a neutral carbon atom is 1s^2 2s^2 2p^2, while the notation for a singly-charged carbon ion (C+) is 1s^2 2s^2 2p^1.
