stand birou mașinărie periodic table green mecanică miam pierdut directia a evalua
Complete Periodic table of the Elements in white on a dark green background. Modern version of the Periodic table with the latest elements and new IUP Stock Photo - Alamy
Element Scarcity - EuChemS Periodic Table - EuChemS
Periodic Table of Elements on green background with the 4 new elements included on November 28, 2016 by the IUPAC - Vector image Stock Vector Image & Art - Alamy
Elements in periodic table. Green is the available in the game as its pure form. Orange is which find only as chemical compound with other elements: Lime (CaCO³); Salt (NaCl¹); Oxylite (Ir³O²);