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.
Dorothy Mengering, David Letterman's Mom, Dies at 95. Apr 12, 2017 9:30 AM EDT. Dorothy Mengering, David Letterman's mother who won over viewers with her Midwestern charm on her son's Late Show, has died. She was 95. Mengering died Tuesday, Letterman's rep told The Associated Press. Her death came one day before Letterman's 70thâ¦ Read more.