Potassic or Pottassic: How To spell?
The word Potassic is misspelled against Pottassic, an adjective meaning "Pertaining to, or containing, potassium."
Pottassic has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings po & assic which should not be misspelled with single 'T'
Wrong Spelling:  po-t-assic  Correct Spelling:  po-tt-assic 
Find more incorrect spellings of Pottassic to spell right way.