Science, asked by ponlakshmi053, 9 months ago

what is the uses of the etahnoic acid​

Answers

Answered by hazelblue
1

Answer:

Ethanoic or acetic acid is used in making dyes, pigments, and paint and coating additives. It is used in printing on fabric. It is a component of wood glue and other sealants. Acetic acid is also used as a cleaning and degreasing solvent.

Answered by 008sar
0

Answer:

ETAHNOIC ACID IS ALSO KNOWN AS ACETIC ACID.

Explanation:

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.

ESTER PRODUCTION=

The major esters of acetic acid are commonly used as solvents for inks, paints and coatings. The esters include ethyl acetate, n-butyl acetate, isobutyl acetate, and propyl acetate. They are typically produced by catalyzed reaction from acetic acid and the corresponding alcohol:

H3C−COOH + HO−R → H3C−CO−O−R + H2O, (R = a general alkyl group)

ACETIC ANHYDRIDE=

The product of the condensation of two molecules of acetic acid is acetic anhydride. The worldwide production of acetic anhydride is a major application, and uses approximately 25% to 30% of the global production of acetic acid. The main process involves dehydration of acetic acid to give ketene at 700–750 °C. Ketene is thereafter reacted with acetic acid to obtain the anhydride:

CH3CO2H → CH2=C=O + H2OCH3CO2H + CH2=C=O → (CH3CO)2O

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