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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.

Most common stainless steel type 316, which is highly resistant to corrosion contains______________?

A 16-13% Cr 10-14% Ni and 2-3% Mo

B 20-22% Cr, and 8-10% Ni

C 2-4% Cr, 22% NI and 2-4% Mo

D None of these

Review Detailed Answer

Correct Answer: 16-13% Cr 10-14% Ni and 2-3% Mo

Galvanised iron is___________________?

A Harder

B Protected from rusting

C Alumina coated iron

D None of these

Review Detailed Answer

Correct Answer: Protected from rusting

Galvanising is not a zinc diffusion process. A zinc diffusion process is termed as_____________________?

A Sherardizing

B Parkerising

C Anodising

D None of these

Review Detailed Answer

Correct Answer: Sherardizing

Cermets are ______________ materials?

A Refractory

B Reinforced

C Abrasive

D Fully metallic

Review Detailed Answer

Correct Answer: Refractory

Molten phthalic anhydride is stored in a/an _______________ vessel?

A Aluminium

B Nickel clad steel

C Lead lined steel

D Glass lined steel

Review Detailed Answer

Correct Answer: Aluminium

18-4-1 high speed steel contains 18%, 4% and 1% respectively of____________________?

A Tungsten, vanadium and chromium

B Tungsten, chromium and vanadium

C Vanadium, chromium and tungsten

D Chromium, tungsten and vanadium

Review Detailed Answer

Correct Answer: Tungsten, chromium and vanadium

Generally _____________ are subjected to galvanising (i.e., zinc coating)?

A Non-ferrous metals

B Non-metals

C Low carbon steels

D Stainless steel

Review Detailed Answer

Correct Answer: Low carbon steels

Which of the following is a light alloy ?

A Monel metal

B Dow metal

C German silver

D Babbitt metal

Review Detailed Answer

Correct Answer: Dow metal

Which of the following is not a non-ferrous alloy ?

A Meehanite

B Magnalium

C Gun metal

D Muntz metal

Review Detailed Answer

Correct Answer: Meehanite

Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of ______________ as mercury does not amalgamate with it?

A Copper

B Copper alloys

C Stainless steel

D Monel

Review Detailed Answer

Correct Answer: Stainless steel

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

Most common stainless steel type 316, which is highly resistant to corrosion contains______________?

Galvanised iron is___________________?

Galvanising is not a zinc diffusion process. A zinc diffusion process is termed as_____________________?

Cermets are ______________ materials?

Molten phthalic anhydride is stored in a/an _______________ vessel?

18-4-1 high speed steel contains 18%, 4% and 1% respectively of____________________?

Generally _____________ are subjected to galvanising (i.e., zinc coating)?

Which of the following is a light alloy ?

Which of the following is not a non-ferrous alloy ?

Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of ______________ as mercury does not amalgamate with it?