YEs, LuSH CHOCoLaTe CrYPTaNAlYSiS!
...are all English words formed by chaining a string of distinct, standard chemical symbols.
A $19$ character example is IrReCoNCILaBiLiTiEs.
Can you find two examples with more characters? (...or can one of you still find more than two?!)
Note: this very similar question was popular but got closed as too broad, so I have attempted to narrow it to a single solution puzzle.