Its Chlorine.
no but oxygen element is present
At present, the element has been labeled as ununpentium, which refers to its position in the periodic table- 115th.
Bleach is not an element, and therefore is not in the periodic table at all. One of the most common bleaches is a solution of NaClO (sodium hypochlorite) in water.
Nitrogen
Name of the element(basically symbol) is present in periodic table. It also contains its atomic number.
Cesium is largest element on the periodic table.The atomic radius of Cs is around 273pm. It is present at the lower left corner of the table.
Chlorine.
The atomic number is the number of protons present in the element.
Argon is on the periodic table because it is a chemical element with the symbol Ar and atomic number 18. It is a noble gas that is colorless, odorless, and inert, making it an important element for various industrial applications, such as welding and lighting.
The element abbreviated with As on the periodic table is Arsenic
Elements are found on periodic table. Compounds are not present on periodic table. The table does not contains mixture.Elements can be found on a periodic table. Compounds can be made by bonding two or more elements. But they are not depicted on the periodic table.
The "P" on the periodic table stands for "Period." Periods are the horizontal rows on the periodic table that indicate the number of electron shells present in an atom of an element.