The Periodic table of elements. Handwriting chemical element Cobalt Co with black pen, test tube and pipette. Close-up.

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Size: 4704px × 3136px
Photo credit: © Ekaterina Minaeva / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 27, atom, atomic, black, chemical, chemistry, cobalt, education, electron, element, handwriting, mass, mendeleev, metal, notebook, number, paper, pen, periodic, pipette, science, sign, solid, studying, symbol, table, test, text, transition, tube, weight, white, word, writing