Recent content by dolkeen

  1. D

    Boiling Point before Melting Point?

    Usually as mentioned in previous discussion , arsenic sublime at 887K and melt at 1090K , which means that vapor of tetramer gas As4 " most stable arsenic gas " will be presented at 887K ,Arsenic requires high pressure to be converted into liquid phase 35.8 atm , the triple point...