Question

12. The process is maintained at constant volume. The heat absorbed by the
system is 400 J. Calculate the change in internal energy and work done by the
system?
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Answer 1

It is an important chemical reagent and industrial chemical, used primarily in the production of cellulose acetate for photographic film, polyvinyl acetate for wood glue, and synthetic fibres and fabrics. In households, diluted acetic acid is often used in descaling agents.