Selenium is the most brittle of the elements listed: The others are all full metals, but selenium is only a semi-metal or a metalloid, and ductility, the negative of brittleness, is a property primarily of metals.
elementCobalt is an element, and is a transition metal with atomic number 27.
Cobalt already is an element name; its symbol is Co.
There is nothing in cobalt, it's a pure element.
Cobalt has as atomic number 27 and as symbol Co. The cobalt element is indeed used in making blue cobalt glass, among many other byproducts and applications.
Cobalt, is in the metal family. The atomic number for the element of cobalt, (word steaming from the German meaning for evil spirit, and goblin) is twenty seven.
This metal is cobalt.
Cobalt
iron, copper, zinc, magnesium, selenium, iodine, chlorine, chromium, cobalt, etc.
No it is not.
cerium selenium zinc sulfur thorium calcium sodium chlorine europium antimony fluorine rubidium cesium chromium manganese cobalt scandium
Cobalt is an element, and is a transition metal with atomic number 27.
Jim Cobalt
elementCobalt is an element, and is a transition metal with atomic number 27.
Cobalt, the transition metal, is an element. It's element number 27, and it does not occur naturally as an element or as a mixture, but rather as a compound. Links are provided.
Element.
Element.
Cobalt is an element, and is a transition metal with atomic number 27.