Pseudohalogen molecules (meaning `fake` halogens) are inorganic molecules of the general forms Ps–Ps or Ps–X, where Ps is a pseudohalogen group such as cyanide, cyanate, thiocyanate and others, and X is a `true` halogen. Not all combinations are known to be stable. ==Examples of pseudohalogen molecules== Examples of symmetrical pseudohalog...