... in Fessenden's Organic chemistry textbook... Chapter 14 - "Carboxylic acids"... is approximately .. 20 pages long.. and chapter 18 - .. titled.. "amines".. the official chapter symbolizing... Medusa (Miranda Kerr).. in her Medusa-persona... aka.. chapter 18 - "amines"... this chapter is approximately 22-pages long.. Haydnn's (Booster Gold's) .. mystical number .. 22.. 22 pages long... and .. and.. chapter 17 - .. chapter 17 the official chapter of planet apocalips.. aka.. Chapter 17.. is approximately... 34 pages long.. approximately.. 34 pages long... excluding the summaries ...