Only True Chemists Can Ace This Periodic Table Of Elements Quiz

What is the symbol for Cobalt?

3%
What is the symbol for Cobalt?
Retry Correct Incorrect Co is the symbol for the element cobalt and has an atomic number of 27. The element is found in the Earth’s crust and is commonly used as a blue hue in jewelry.
Keikona/Shutterstock
Keikona/Shutterstock

What is the symbol for Cobalt?

  • Ca
  • Co
  • Cl
  • Cb
3%

Scroll down to continue on!