What Does CO Stand For?

CO stands for Cobalt

CO, or Cobalt, is a chemical element with the symbol Co and atomic number 27. It is a hard, lustrous, grey metal that is primarily used in the production of batteries, alloys, and catalysts. Cobalt plays a crucial role in the manufacturing of rechargeable lithium-ion batteries, which power a variety of electronic devices and electric vehicles. Additionally, it is essential in the aerospace and defense industries for high-temperature superalloys and in the medical field for certain applications such as radiotherapy and diagnostic imaging. Cobalt is obtained primarily from nickel and copper mining, and its economic importance has grown due to the rising demand for clean energy technologies.

Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym

Other Meanings for CO