Activity Stream GroupMe Editor - EasyBib - A) PtCN Paraphrasing Tool..... B) Pt CN An unknown compound is processed using elemental analysis and found to contain 117.4 g of platinum, 28.91 g of carbon, and 33.71 g of nitrogen. C) PtCN Rate My Professors C Tea, Coffee, and Y... Question 13.d of 30 Given that you have 0.6017 moles of platinum, 2.407 moles of carbon, and 2.406 moles of nitrogen in the compound, determine the empirical formula of the unknown compound. Search | Austin Co... D) PtCN or Pt(CN) 2 E) PtC N or Pt(CN)4 Aktiv Chemistr