Chemical Technology C3 Compounds Isopropanol Online Exam Quiz

Chemical Technology C3 Compounds Isopropanol GK Quiz. Question and Answers related to Chemical Technology C3 Compounds Isopropanol. MCQ (Multiple Choice Questions with answers about Chemical Technology C3 Compounds Isopropanol

How is industrial isopropanol manufactured?

Options

A : Hydration of propylene

B : Fermentation of molasses

C : Contact process

D : Linde’s process

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What is the by product produced in the manufacture of isopropyl alcohol by indirect hydration of propylene?

Options

A : Isopropanol

B : Isopropyl ether

C : Acetic acid

D : Fumaric acid

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Which compound is used to decrease the temperature in the absorber during the manufacture of isopropanol by hydration of propylene?

Options

A : Refrigerated brine

B : Cold water

C : Sulphuric acid

D : Nitric acid

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Acetone can be prepared from isopropanol. True or false.

Options

A : True

B : False

C :

D :

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How do we remove the presence of acidic impurities in the manufacture of isopropanol?

Options

A : Wash water

B : Caustic wash

C : Sulphuric acid

D : Phosphoric acid

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