Element Cobalt (Co), Group 9, Atomic Number 27, d-block, Mass 58.933. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Group 9, by modern IUPAC numbering, [1] is a group (column) of chemical elements in the d-block of the periodic table. Members of Group 9 include cobalt (Co), rhodium (Rh), iridium (Ir) …

Cobalt is the 27th element in the periodic table and has a symbol of Co and atomic number of 27. It has an atomic weight of 58.93319 and a mass number of 59. Cobalt has twenty-seven …

Cobalt is main part of Vitamin B 12 called Cobalamin and in inorganic form it is a micronutrient for bacteria and algae. Cobalt alloys are used in jet turbines and in gas turbines generator. Salts …

Cobalt is a chemical element of the periodic table with chemical symbol Co and atomic number 27 with an atomic weight of 58.9332 u and is classed as transition metal and is part of group 9 …

Physical and chemical properties of Cobalt: general data, thermal properties, ionization energies, isotopes, reduction potentials, abundance of elements, crystallographic data.

George Brandt discovered cobalt in 1735. Cobalt is a brittle, hard metal, resembling iron and nickel in appearance. It has a metallic permeability of about two thirds that of iron. Cobalt …

Cobalt atoms have 27 electrons and the shell structure is 2.8.15.2. The ground state electronic configuration of neutral cobalt is [Ar]. 3d7. 4s2 and the term symbol of cobalt is 4F9/2. Cobalt …

2024年9月1日 · Cobalt element is in group 9 and period 4 of the Periodic table. Cobalt is the d-block element and it belongs to transition metals group. Click on above elements (in Periodic …

Element 27 of Periodic table is Cobalt with atomic number 27, atomic weight 58.9332. Cobalt, symbol Co, has a Simple Hexagonal structure and Gray color. Cobalt is a Transition Metal …