Is cobalt an element or compound? - Answers
2024年5月21日 · Cobalt is an element on the periodic table with the symbol Co and atomic number 27. It is a metallic element that is commonly found in compounds in nature. What is …
Which element is likely to be the most brittle out of selenium …
2024年6月2日 · 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.
Chemical formula of cobalt? - Answers
2024年5月20日 · Cobalt is a metal element. It is lustrous, silver-gray, hard but brittle, and not found as a free metal, but more generally in various ores. Cobalt as a 'stand-alone' chemical is …
Is the element cobalt rare? - Answers
2024年5月21日 · Cobalt is an element on the periodic table with the symbol Co and atomic number 27. It is a metallic element that is commonly found in compounds in nature.
How does cobalt react with other elements? - Answers
2024年5月20日 · Yes, cobalt can be mixed with other elements to form alloys. It is commonly mixed with other metals such as iron, nickel, and chromium to create alloys with specific …
What is Co an element or compound? - Answers
2024年6月19日 · Co is the symbol for the metallic element cobalt. In CO there are two uppercase letters, meaning there are two elements. C is the symbol for carbon, O is the symbol for …
What group is cobalt in? - Answers
2024年5月21日 · Cobalt (element number 27) is classified as a "Transition Metal" and is located in Group 9 of the Periodic Table. Transition Metals are ductile, malleable, and able to conduct …
How many electrons and protons does Cobalt have? - Answers
The neutral atom of cobalt has 27 electrons. The number can vary up or down depending on the chemistry of the sample of cobalt. A link is provided to the Wikipedia article on the element …
Where is the element cobalt found on earth? - Answers
2024年5月22日 · the element cobalt is found in veal, liver, clam, turkey, octopus, and lamb. Is cobalt an element or a compound? Cobalt is an element on the periodic table with the symbol …
Why is the symbol for cobalt Co and not CO? - Answers
2024年5月21日 · Co is the chemical symbol for cobalt, a transition metal element on the periodic table. CO is the chemical formula for carbon monoxide, a toxic and colorless gas that forms …