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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.

Sulphuric acid pickling tanks are lined with__________________?

A Nickel

B Rubber

C Aluminium

D Glass

Review Detailed Answer

Correct Answer: Rubber

With increase in carbide/graphite ratio in cast iron, its__________________?

A Hardness & brittleness increases

B Ductility decreases

C Both A. and B.

D Neither A. nor B.

Review Detailed Answer

Correct Answer: Both A. and B.

Which is an amorphous material ?

A Glass

B Mica

C Brass

D Cast iron

Review Detailed Answer

Correct Answer: Glass

Ammonium chloride solution is stored/ treated in _____________ vessels/pipes?

A Plain carbon steel

B Stainless steel

C Rubber or durmet-20 lined

D Lead

Review Detailed Answer

Correct Answer: Rubber or durmet-20 lined

In order to be called steel, an alloy should have iron percentage greater than____________________?

A 80

B 70

C 90

D 50

Review Detailed Answer

Correct Answer: 80

The process of heating the cold pressed metallic powder is called ______________ in powder metallurgy?

A Precipitation

B Fusion

C Sintering

D Agglomeration

Review Detailed Answer

Correct Answer: Sintering

The carbonating tower used in Solvay process of soda ash manufacture is made of_________________?

A Cast iron

B Stainless steel

C Karbate

D Lead lined steel

Review Detailed Answer

Correct Answer: Cast iron

Which of the following alloys does not contain nickel ?

A Chloro, et-2 alloy

B Monel

C Inconel

D Babbitt metal

Review Detailed Answer

Correct Answer: Babbitt metal

Hardest material so far found is__________________?

A Diamond

B Graphite

C Carborundum

D Pumice stone

Review Detailed Answer

Correct Answer: Diamond

The heat treatment process to which castings and the steel balls produced by cold heading are subjected is____________________?

A Tempering

B Normalising

C Annealing

D None of these

Review Detailed Answer

Correct Answer: Normalising

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

Sulphuric acid pickling tanks are lined with__________________?

With increase in carbide/graphite ratio in cast iron, its__________________?

Which is an amorphous material ?

Ammonium chloride solution is stored/ treated in _____________ vessels/pipes?

In order to be called steel, an alloy should have iron percentage greater than____________________?

The process of heating the cold pressed metallic powder is called ______________ in powder metallurgy?

The carbonating tower used in Solvay process of soda ash manufacture is made of_________________?

Which of the following alloys does not contain nickel ?

Hardest material so far found is__________________?

The heat treatment process to which castings and the steel balls produced by cold heading are subjected is____________________?