what is the electron configuration for S?
is someone on that can help???
I will be happy to critique your thinking. There are a number of online periodic tables that will have it if you are stuck.
http://www.webelements.com/
To find the electron configuration for an element like sulfur (S), we need to know the number of electrons it has. Sulfur is located in the periodic table in the 16th group, so it has 16 electrons.
To determine the electron configuration of an element, we fill the electrons into the available energy levels and orbitals, following a specific pattern. The energy levels, also known as shells, are represented by the numbers 1, 2, 3, and so on.
The pattern for filling electrons is as follows:
1. The first energy level (n = 1) can hold a maximum of 2 electrons.
2. The second energy level (n = 2) can hold a maximum of 8 electrons.
3. The third energy level (n = 3) can hold a maximum of 18 electrons.
4. The fourth energy level (n = 4) can hold a maximum of 32 electrons.
Now, let's apply this information to determine the electron configuration of sulfur (S):
1. Sulfur has 16 electrons, so we start by placing them in order of increasing energy levels and orbitals.
2. The first 2 electrons go into the first energy level (n = 1), which is the 1s orbital.
3. The next 8 electrons go into the second energy level (n = 2), filling the 2s and 2p orbitals.
4. The electron configuration for sulfur (S) is: 1s² 2s² 2p⁶ 3s² 3p⁴.
Here, the superscript represents the number of electrons in each orbital.