Acetic acid is a chemical reagent for the production of chemical compounds. The largest single use of acetic acid is in the production of vinyl acetate monomer, closely followed by acetic anhydride and ester production. The volume of acetic acid used in vinegar is comparatively small.
The Big Bang theory season 8 episode 15 airdate: Howard's mother dies; details of how gang pays tribute to Carol Ann Susi. The Big Bang Theory will air an all new episode that will pay tributes to Carol Ann Susi, who played Howard's mother Mrs Wolowitz on the hit CBS series. Ann Susi passed away in November of cancer.
Carol Ann Susi -- one of the central characters on The Big Bang Theory -- died Tuesday after battling cancer ... according to execs on the hit show. Susi played Howard Wolowitz's mom who almost NEVER appeared on camera -- but whose voice was heard in just about every episode. 'Big Bang' executive producer Chuck Lorre said ... The Mrs. Wolowitz character became a bit of mystery throughout the show's eight seasons. What was not a mystery, however, was Carol Ann's immense talent and comedic timing.