questionedithistorytranslationsCurrent version This is the accepted version. added by Ts Dec. 23, 2017, 7:56 a.m. Which acid belongs to the carboxylic acids? Hydrochloric acidNitric acidAcetic acidCarbonic acidAcetic acid (CH3COOH) has a carboxylic group (COOH). Carbonic acid (H2CO3), nitric acid (HNO3) and hydrochloric acid (HCL) of this group do not.TsShare and bring new players to the game!0Very uninterestingToo difficultPoorly writtenIncorrect or questionableCorrect this questionwikipedia → Acid (disambiguation)1Very interesting! wikipedia → Acid (disambiguation)reach: rather globalacidschemistryVotes Acceptable Kampfgraff Acceptable M +1 Very interesting! Fabienne