The electron configuration for sulfur is 1s2 2s2 2p6 3s2 3p4. Sulfur's atomic number is 16; therefore, it has 16 electrons in its outermost energy level. Sulfur needs another two electrons to have a stable arrangement.Continue Reading
Sulfur is an electronegative element; it tends to attract electrons. It lies in the sixth group, also called the chalcogen group. Sulfur is a solid non-metal at room temperature.
Sulfur combines with four atoms of oxygen to form sulfate, an ion that has a -2 charge. Sulfate combines with a myriad of other elements such as magnesium and calcium. An important compound containing sulfur is sulfuric acid, which is a combination of two atoms of hydrogen and a sulfate molecule.Learn more about Atoms & Molecules
Isoelectronic elements are elements that have the same electron configuration in the outermost valence shells. These elements can either be atoms or ions, and in the case of isoelectronic compounds, molecules. This similar arrangement of electrons leads to similar chemical properties.Full Answer >
The orbital notation or electron configuration for potassium is 1s2 2s2 2p6 3s2 3p6 4s1 or 2, 8, 8 and 1 electrons per shell. The atomic number of potassium is 19, and thus it has 19 electrons and 19 protons.Full Answer >
Potassium has an electron configuration of 1s22s22p63s23p64s1. The noble gas configuration of this element is [Ar] 4s1. The [Ar] in this configuration represents the electron configuration for argon.Full Answer >
A condensed electron configuration is also known as noble gas notation because it uses the last noble gas of the row above the row containing the element being notated to shorten the electron notation for the element. Condensed electron configuration relies upon the same shorthand as regular electron notation.Full Answer >