0
The full electron configuration in question is 1s2 2s2 2p6 3s2 3p1. Adding up those electrons gives us a total of 13. Referencing a Periodic Table, we see that the atom with 13 electrons, and thus 13 protons to keep it neutral, is aluminum.
The element with the distinguishing electron configuration of 3s1 is sodium (Na). Sodium has an atomic number of 11, with its electron configuration written as 1s2 2s2 2p6 3s1.
Sodium (Na) does. The 3 stands for the period (horizontal row). So, look in the third row. S1 means the first element of that group. So the first element of the third row. That is Sodium.
Add your answer:
Earn +20 pts
Which element has 1s 2 2s 2 2p 6 3s 1 as its electron configuration?
The element with the electron configuration 1s2 2s2 2p6 3s1 is sodium (Na).
What is the abbreviated electron configuration for an atom of sodium?
The abbreviated electron configuration for sodium is [Ne] 3s^1. This means that sodium has a total of 11 electrons, with one electron in the 3s orbital.
Which element has a half-filled 3s orbital in the ground state?
The element with a half-filled 3s orbital in the ground state is Sodium (Na). Its electron configuration is 1s2 2s2 2p6 3s1, which means the 3s orbital is half-filled with one electron.
What is the electron distribution for Na?
Sodium (Na) has an electron distribution of 2-8-1, meaning it has 11 electrons arranged in three energy levels. The first energy level can hold up to 2 electrons, the second can hold up to 8 electrons, and the third can hold up to 1 electron.
Which element have the following electron configuration 1s2 2s2 2p6 3s1?
It is the electronconfiguration of elemental Sulfur with 16 electrons:Explained:1s2 2s2 2p6 3s23p4 => add up the superscripts (bold): 2+2+6+2+4 = 1616 electrons means 16 protons for that element, so it is atom number 16 in the Periodic Table: 3rd period (3 electron levels: 1, 2, 3) with 6 electrons (3s23p4) in it, so the element is in group 6 (or 16).
Which element has 1s 2 2s 2 2p 6 3s 1 as its electron configuration?
The element with the electron configuration 1s2 2s2 2p6 3s1 is sodium (Na).
What is the abbreviated electron configuration for an atom of sodium?
The abbreviated electron configuration for sodium is [Ne] 3s^1. This means that sodium has a total of 11 electrons, with one electron in the 3s orbital.
Electron structure in outer shell of sodium?
3s1
What is the atom electron configuration?
1s22s22p63s1 or [Ne]3s1
What is the electron configuration of an atom of sodium?
[Ar] 3s1
What is the electronic configuration for sodium, Na?
1s2, 2s2, 2p6, 3s1. It the the '3s1' electron that readily ionises m because it is in the outer most electron energy shell.
What is the abbreviated electron configuration of soduim?
The abbreviated electron configuration of sodium is [Ne]3s1.
What is Noble gas configuration of sodium ion?
The noble gas configuration of a sodium ion (Na+) is the same as that of neon. This means that the electron configuration of sodium ion is [Ne] where [Ne] represents the electron configuration of neon.
What is the electron configurarion of sodium?
1s2 2s2 2p6 3s1
What is the unabbreviated electron configuration of soduim?
1s2 2s2 2p6 3s1
Which element has a half-filled 3s orbital in the ground state?
The element with a half-filled 3s orbital in the ground state is Sodium (Na). Its electron configuration is 1s2 2s2 2p6 3s1, which means the 3s orbital is half-filled with one electron.
What is the electronic configuration of Na?
Sodium is atomic number 11 so it has 11 electrons. The electronic configuration would be 1s2 2s2 2p6 3s1.
