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.
The Big Bang Theory Cast (Pictured: Kevin Sussman, Simon Helberg and Melissa Rauch) lost Carol Ann Susi, who played the voice of Howard's mother, Mrs. Wolowitz. Now it's up to the writers to decide how her passing will be addressed. Photo: CBS. Itâs been a tough week for the cast and creative minds behind âThe Big Bang Theory.â On Nov. 11, Carol Ann Susi, who provided the perfectly grating voice of Howard Wolowitzâs always off-screen mother, died of cancer at age 62.