105
Db
268Dubnium
Appearance
Categorytransition metal
Discovered byJoint Institute for Nuclear Research
Named byN/A
What element is Db on the periodic table?Db is the element Dubnium on the periodic table.
What is the symbol for Dubnium on the periodic table?The symbol for Dubnium on the periodic table is Db.
What does Dubnium look like?To the human eye, Dubnium is .
About DubniumDubnium is a synthetic chemical element; it has symbol Db and atomic number 105. It is highly radioactive: the most stable known isotope, dubnium-268, has a half-life of about 16 hours. This greatly limits extended research on the element.Source: Wikipedia