Protactinium was discovered and first isolated by William Crookes in 1900. Protactinium is a chemical element with symbol Pa and atomic number 91. It is a dense, silvery-gray metal which readily reacts with oxygen, water vapor and inorganic acids.

Below is a list of Catchy Protactinium slogans for chemistry assignments, science projects & project presentations. They can also be used for Protactinium advertisement and marketing. Also good for familiarization with Protactinium. Share them with your friends.


  • Protactinium, it’s a toxic thing

  • Protactinium, it’s radioactive

  • I’m Protactinium, handle me with care

  • It’s Protactinium, handle it with care or else it will take you to the hell

  • Got Protactinium?

  • No Protactinium? No way

  • Let’s talk about Protactinium

  • Protactinium, it’s elemental

  • Protactinium, eat it & go rest in hell

  • Keep calm & stay away from Protactinium

  • Protactinium for all your radioactive needs

  • Protactinium, this is it!

  • Protactinium born Radioactive

  • I’m lovin’ Protactinium

  • Get the things done with Protactinium





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