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["Element","Atomic Number","Atomic Mass","Symbol"]
["arsenic",33,74.921599999999998,"As"]
["boron",5,10.811,"B"]
["calcium",20,40.078000000000003,"Ca"]
["carbon",6,12.0107,"Ca"]
["chromium",24,51.996099999999998,"Cr"]
["cobalt",27,58.933199999999999,"Co"]
["copper",29,63.545999999999999,"Cu"]
["hydrogen",1,1.0079400000000001,"H"]
["iron",26,55.844999999999999,"Fe"]
["lead",82,207.2,"Pb"]
["magnesium",12,24.305,"Mg"]
["mercury",80,200.59,"Hg"]
["nitrogen",7,14.0067,"N"]
["oxygen",8,15.9994,"O"]
["potassium",19,39.098300000000002,"K"]
["selenium",34,78.959999999999994,"Se"]
["silicon",14,28.0855,"Si"]
["sodium",11,22.989768000000002,"Na"]
["vanadium",23,50.941499999999998,"V"]
["zinc",30,65.39,"Zn"]