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Chemical Process

Chemical Process
Catalytic oxidation-dehydrogenation of methyl alcohol produces

Acetone
Phenol
Formaldehyde
Maleic anhydride

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Chemical Process
Industrial production of chloroform requires acetone and

Phosgene
Calcium hypochlorite
Chlorine
Ammonium chloride

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Chemical Process
Phthalic anhydride is used

As plasticisers
In insecticides manufacture
In making PVC
For making nylon-6

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Chemical Process
Which one of the following is not an elastomer?

Polyisoperene
Neoprene
Nitrile-butadiene
None of these

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Chemical Process
Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda?

Non-availability of high purity mercury
High specific gravity of mercury
Pollution of water stream by mercury
High cost of mercury

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Chemical Process
Concentration of hydrogen peroxide is done by

Crystallisation
Dehydration
Atmospheric distillation
Vacuum crystallisation

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MORE MCQ ON Chemical Process

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