I believe that is a non-ionic strontium
The electron configuration 1s22s22p63s23p64s23d104p65s1 represents the electron distribution in an atom with 16 electrons, corresponding to the element sulfur (S). The numbers and letters indicate the energy levels (shells) and subshells where the electrons are found in the atom.
This element is bromine (Br).
Selenium with 6-Valence electrons
It is an element. Elements are composed of atoms, and atoms of elements combine chemically to form compounds.
Element
Non-ionic strotium
The electron configuration 1s22s22p63s23p64s23d104p65s1 represents the electron distribution in an atom with 16 electrons, corresponding to the element sulfur (S). The numbers and letters indicate the energy levels (shells) and subshells where the electrons are found in the atom.
Rb
Selenium with 6-Valence electrons
This element is bromine (Br).
It is an element.
Potassium (K) is an element. Elements are substances that cannot be broken down into simpler substances by chemical means, whereas compounds are substances made up of two or more different elements chemically combined.
Metal is not an element. It is a term used to classify an element, but it is not an element.
A property of that element. An unstable element. A radioactive element
element. Sulfur dioxide (SO2) is a compound
There is no such thing as a good element or a bad element.
5th element - boron 6th element - carbon 7th element - nitrogen 8th element - oxygen 9th element - fluorine 10th element - neon