Chemiluminescence Experiment Kit Martian Meteorite Barium's atomic number is 56

Barium's atomic number is 56 and its symbol is Ba

from Greek

an instant conversation starter

The priority of the discovery and therefore the naming of the element was disputed between Soviet and American scientists

Chemiluminescence Experiment Kit Martian Meteorite Barium's atomic number is 56The kit comes with: Two 15ml bottles containing two different solutions. One solution containing Bis(2,4,6 trichlorophenyl) Oxalate. One solution containing a mixture of hydrogen peroxide and a solvent. The directions are very straightforward; simply pour the two liquids together and swirl. The reaction starts immediately and lasts several hours, producing a bright white light. This is a great way to get kids and students interested and excited about