Letters to the Editor 19931 Share this:EmailFacebookTwitterPinterestPocketRedditPrint By Science News March 4, 2008 at 11:23 am This article shows the formula for sodium hydrosulfide as NaH2S. Would it not be more accurate to present it as NaHS? G. David GrubbsCorinth, Texas The reader is correct. Share this:EmailFacebookTwitterPinterestPocketRedditPrint