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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

Chemical Engineering MCQs designed for job test and interview preparation, particularly for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover important topics such as the fundamentals of chemical engineering, chemical processes, chemical reactions, process control, and instrumentation, along with other key concepts in the field.

Mixing vessel used for the chlorination of methane to produce methyl chloride is made of___________________?

A Copper

B Cast iron

C Aluminium

D High carbon steel

Review Detailed Answer

Correct Answer: Cast iron

The high expansion metal normally used in the bimetallic thermometer is _______________ temperature measurement?

A Brass for low

B Nickel alloys for high

C Both A. & B.

D Aluminium for all

Review Detailed Answer

Correct Answer: Both A. & B.

High speed cutting tool steels contain about _______________ percent of tungsten?

A 6-8

B 18-20

C 30-35

D 50-55

Review Detailed Answer

Correct Answer: 18-20

Hydrochloric acid is stored in a ________________vessel?

A Lead lined steel

B Rubber lined steel

C Stainless steel

D Cast iron

Review Detailed Answer

Correct Answer: Rubber lined steel

The chlorinator used in the manufacture of DDT is made of___________________?

A Glass

B Glass lined steel

C Teflon

D Bakelite

Review Detailed Answer

Correct Answer: Glass

__________________ does not contain copper as an alloying element?

A Nichrome

B Manganin

C Perminvar

D Monel metal

Review Detailed Answer

Correct Answer: Nichrome

In SO3 absorber (Contact Process), packing material used is of________________?

A Cast iron

B Chemical stoneware

C Karbate

D Mild steel

Review Detailed Answer

Correct Answer: Chemical stoneware

Addition of lead, sulphur and phosphorus to low carbon steel helps in improving its__________________?

A Corrosion resistance

B Tensile strength

C Machinability

D Compressive strength

Review Detailed Answer

Correct Answer: Machinability

Bearings subjected to light load are made of________________?

A White metal

B Phosphorous bronze

C Monel

D Silicon bronze

Review Detailed Answer

Correct Answer: Phosphorous bronze

With increase in the carbon percentage in the steel, its__________________?

A Hardness increases

B Ductility reduces

C Tensile strength increases

D All A., B. and C.

Review Detailed Answer

Correct Answer: All A., B. and C.

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

Mixing vessel used for the chlorination of methane to produce methyl chloride is made of___________________?

The high expansion metal normally used in the bimetallic thermometer is _______________ temperature measurement?

High speed cutting tool steels contain about _______________ percent of tungsten?

Hydrochloric acid is stored in a ________________vessel?

The chlorinator used in the manufacture of DDT is made of___________________?

__________________ does not contain copper as an alloying element?

In SO3 absorber (Contact Process), packing material used is of________________?

Addition of lead, sulphur and phosphorus to low carbon steel helps in improving its__________________?

Bearings subjected to light load are made of________________?

With increase in the carbon percentage in the steel, its__________________?