Ru
Reference to a periodic table or similar reference source shows that there is such an element, and it has the name "osmium".
Os is the symbol for Osmium, a transition metal. It is an element.
Oxygen Sulphate (OS) is not in the periodic table because it is not an element. Rather, it is a compound made from two elements: Oxygen, and Sulphur. Oxygen is eighth on the periodic table, and sulphur is located at 16. Vertically, they are next to each other.
By 'family' , I query your meaning. However, osmium is a d-clock element ( transition element) . It is Group 8 , Period 6.
Ruthenium is located between Iron and Osmium on the period table. Ru has an atomic number of 44 and was the last of the platinum group metals discovered.
osmium and iridium
Reference to a periodic table or similar reference source shows that there is such an element, and it has the name "osmium".
Osmium
Yes, it is. Number 76 in the periodic table.
There is no element with the symbol Ox on the periodic table. The closest will be element osmium with the symbol, Os.
Osmium at 22.6 g/ml
Os is the symbol for Osmium, a transition metal. It is an element.
the hardest element is osmium, number 76 on the periodic table.
Osmium (Os): 22,59 g/cm3
Osmium
Oxygen Sulphate (OS) is not in the periodic table because it is not an element. Rather, it is a compound made from two elements: Oxygen, and Sulphur. Oxygen is eighth on the periodic table, and sulphur is located at 16. Vertically, they are next to each other.
By 'family' , I query your meaning. However, osmium is a d-clock element ( transition element) . It is Group 8 , Period 6.