![](http://www.alamy.com/thumbs/6/2F730A86-FFA2-4146-918D-A80A36477409/EB5MY5.jpg)
Black thallium element into golden square shape isolated in white background
Size: 3072px × 3072px
Photo credit: © Elena Elenaphotos21 / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: atom, atomic, background, black, chemistry, element, gold, golden, graphic, illustration, isolated, lab, laboratory, mendeleev, metal, periodic, physics, science, scientific, soft, substance, symbol, table, thallium, tl, weight, white