Actually it's [Kr]5s1 4d8
Rhodium has an atypical configuration
2s22p4
An electron configuration refers to the distribution of electrons in orbitals. Since there are no ions given for this question, an electron configuration cannot be provided.
Zinc's complete electron configuration is 1s22s22p63s23p64s23d10
[Ar] 4s2
See the Web Links to the left for a pdf file with a periodic table which shows the electronic configuration (in shorthand notation) for each element. You can also use the WebElements link and select each element to view its electronic configuration.Shorthand notation marks the electron configuration starting with the noble gas element in the previous row. To write out the complete configuration, just write down the configuration for that noble gas in place of the name of the noble gas (you may have to do this several times if you are writing the configuration of an element towards the bottom of the periodic table -- just keep working backwards until you get to the first 1s orbital.For example:The shorthand configuration for iodine (I) is listed as: [Kr]5s24d105p5.First, we must add on the configuration for krypton (Kr) in front:[Ar]4s23d104p65s24d105p5.But since Kr is given in terms of argon (Ar), we must keep going:[Ne]3s23p64s23d104p65s24d105p5.And again for neon (Ne):1s22s22p63s23p64s23d104p65s24d105p5Now we've got everything, so the complete electron configuration for iodine (I) is: 1s22s22p63s23p64s23d104p65s24d105p5Follow the aufbau chart for order of filling - 1s, 2s, 3p, 4s, 3d, 4p, 5s, 4d, 5p and so on. The following link explains electron configuration and gives the configuation for elements 1 - 20:http://www.scribd.com/doc/10542/Electron-Configuration-Worksheet?from_email_04_friend_send=1
It is [Ar] 3d1 4s2
Yes it is possible to write the noble gas configuration of all elements, though it is not possible to list all of them here.
The electron configuration of aluminium is [Ne]3s2.3p1.
Cobalt electron configuration is [Ar]3d7.4s2.Nitrogen electron configuration is [He]2s2.2p3.
It is a shorthand form of the electronic configuration. A typical example is Potassium Full electronic configuration 1s2 2s2 2p6 3s2 3p6 4s1 Noble gas notation [Ar] 4s1
Electron configuration of uranium is: [Rn]5f36d17s2
The noble gas (electron) configuration is a scheme for writing the electron configurations of elements in a kind of "shorthand" so it is easier to write them. For potassium element - not ion , [Ar] 4s1 is the way it is written in noble gas configuration. If we could not use this shorthand and had to write out the electron configuration completely, it would like this:1s2 2s2 2p6 3s2 3p6 4s1Wikipedia has other information on potassium, and a link is provided.For Sodium it is [Ne]3s1 and thus for sodium ion it is just [Ne]
2s22p4
An electron configuration refers to the distribution of electrons in orbitals. Since there are no ions given for this question, an electron configuration cannot be provided.
The electron configuration of fluorine is 1s2 2s2 2p5.
The electron configuration 1s22s22p63s23p64s23d5 is for manganese. Not 3d !
Zinc's complete electron configuration is 1s22s22p63s23p64s23d10