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.

Anodic material used for the cathodic protection of underground buried steel pipeline is_________________?

A Nickel or copper

B Zinc or magnesium

C Bronze

D Brass

Review Detailed Answer

Correct Answer: Zinc or magnesium

Wrought iron is a suitable material of construction for handling _____________ solutions?

A Dilute acidic

B Concentrated acidic

C Alkalis & alkaline

D None of these

Review Detailed Answer

Correct Answer: Alkalis & alkaline

Galvanising is generally done on___________________?

A Non-ferrous metals

B Low carbon steel

C Stainless steel

D Cast iron

Review Detailed Answer

Correct Answer: Low carbon steel

Vycor, a widely used material for making ‘thermal wells’ in temperature measurement, is a_______________?

A Cermet

B Glass

C Thermosetting plastic

D Metallic alloy

Review Detailed Answer

Correct Answer: Glass

Dry chlorine can be handled in a vessel made of__________________?

A Iron or steel

B PVC

C Nickel

D Brass

Review Detailed Answer

Correct Answer: Iron or steel

Combination of metals and ceramics are called___________________?

A Metalloy

B Cermets

C Pellets

D Non-crystalline ceramics

Review Detailed Answer

Correct Answer: Cermets

Biological shield in a nuclear power reactor is made of________________?

A Concrete

B Steel

C Cadmium

D Zircaloy

Review Detailed Answer

Correct Answer: Concrete

As the impurities are oxidised, the melting point of iron___________________?

A Decreases

B Remains unchanged

C Increases

D May increase or decrease; unpredictable

Review Detailed Answer

Correct Answer: Increases

Nitriding of steel is a process for________________?

A Case hardening

B Spheroidising

C Normalising

D Annealing

Review Detailed Answer

Correct Answer: Case hardening

German silver is an alloy of copper, nickel and________________?

A Zinc

B Silver

C Tin

D Lead

Review Detailed Answer

Correct Answer: Zinc

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

Anodic material used for the cathodic protection of underground buried steel pipeline is_________________?

Wrought iron is a suitable material of construction for handling _____________ solutions?

Galvanising is generally done on___________________?

Vycor, a widely used material for making ‘thermal wells’ in temperature measurement, is a_______________?

Dry chlorine can be handled in a vessel made of__________________?

Combination of metals and ceramics are called___________________?

Biological shield in a nuclear power reactor is made of________________?

As the impurities are oxidised, the melting point of iron___________________?

Nitriding of steel is a process for________________?

German silver is an alloy of copper, nickel and________________?