What is Co in the Periodic Table?
Cobalt (Co) has an atomic number of 27 and is in group 9. It's often found in lithium-ion batteries.
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Co is cobalt, a transition metal with atomic number 27. It's great for making magnets and has a cool blue color!
Co is cobalt, and it's pretty awesome鈥攗sed in everything from jet engines to paint pigments.
It's cobalt, dude, atomic number 27. You鈥檒l find it in rechargeable batteries and even in some vitamin B12 supplements.
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