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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.

The ability of a material to absorb energy in the elastic range is a measure of its __________________?

A Toughness

B Resilience

C Malleability

D Brittleness

Review Detailed Answer

Correct Answer: Resilience

______________ can replace tungsten in high speed steel ?

A Chromium

B Vanadium

C Cobalt

D Molybdenum

Review Detailed Answer

Correct Answer: Molybdenum

Which of the following is not an alloy of tin ?

A White-bearing metal

B Pewter type metal

C Soft solder

D German silver

Review Detailed Answer

Correct Answer: German silver

When the steel is subjected to normalising, its ______________ decreases?

A Yield point

B Ductility

C Ultimate tensile strength (UTS)

D None of these

Review Detailed Answer

Correct Answer: Ductility

Concentrated HCl at 30°C can be stored in a vessel made of ________________________?

A PTFE and porcelain

B Cast iron and aluminium

C Stainless steel and high silicon cast iron

D None of these

Review Detailed Answer

Correct Answer: PTFE and porcelain

German silver in an alloy of________________?

A Copper, nickel and zinc

B Copper, aluminium and silver

C Silver, zinc and aluminium

D Silver, nickel and zinc

Review Detailed Answer

Correct Answer: Copper, nickel and zinc

Work hardening of a material ________________?

A Decreases its tensile strength

B Decreases its ductility

C Increases its ductility

D Does not affect its ductility

Review Detailed Answer

Correct Answer: Decreases its ductility

Which of the following is a non-magnetic material ?

A Cobalt

B Zinc

C Nickel

D None of these

Review Detailed Answer

Correct Answer: Zinc

18/8 steel is a/an __________ stainless steel ?

A Austenitic

B Ferritic

C Martensitic

D None of these

Review Detailed Answer

Correct Answer: Austenitic

Percentage elongation of a material is a measure of its _______________________?

A Ductility

B Brittleness

C Toughness

D Malleability

Review Detailed Answer

Correct Answer: Ductility

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

The ability of a material to absorb energy in the elastic range is a measure of its __________________?

______________ can replace tungsten in high speed steel ?

Which of the following is not an alloy of tin ?

When the steel is subjected to normalising, its ______________ decreases?

Concentrated HCl at 30°C can be stored in a vessel made of ________________________?

German silver in an alloy of________________?

Work hardening of a material ________________?

Which of the following is a non-magnetic material ?

18/8 steel is a/an __________ stainless steel ?

Percentage elongation of a material is a measure of its _______________________?