The important by product of cumene pheno...

The important by product of cumene phenol process is

acetone

acetaldehyde

ethanol

acetic acid

Text Solution

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The correct Answer is:

Cumene is converted by air oxidation into cumene hydroperoxide,which is converted by aqueous acid into phenol and acetone:

Along with the large amount of phenol produced each year, a great deal of acetone is obtained, and this process is one of the prinicipal sources of that compound ,too.

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Three important points of evaluation process are

objectives, learning experiences and tools of evaluation

student, teacher and objectives

student, society and learning experiences

student, examination and result

The most important laboratory synthesis of phenols is by hydrolysis of

arenediazonium salts

aryl halides

Grignard reagents

aromatic amines

The important steps in the process of decomposition are

Fragmentation and mineralization

Leaching and catabolism

Humification and mineralization

All of these