Chemical Engineering Basics MCQ Questions & Answers

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Each section contains 100 MCQs on Chemical Engineering Basics .

Which of the following is an ore dressing operation?

A) Classification B) Smelting C) Roasting D) None of these

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Maximum consumption of limestone is in the __________ industry.

A) Iron and steel B) Cement C) Glass D) Fertiliser

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Stoneware pipes used for sewers for carrying sewage normally is joined by __________ joint.

A) Spigot and socket B) Flanged iron C) Collar D) Expansion

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Which of the following is not a cupro-nick-el alloy?

A) German silver B) Monel metal C) Muntz metal D) None of these

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

Which of the following is not a dielectric material?

A) Cotton, silk and paper B) Asbestos, glass, porcelain and mica C) Rubber and polymeric resins D) All of the above

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

Hot dipping process is used for coating a low melting point metal (e.g. Pb, Sn, Zn) on iron, steel & copper having relatively higher melting points. Which of the following is not a hot dipping process?

A) Galvanising B) Tinning C) Sheardising D) None of these

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

Circular cross section machine parts which are symmetrical about the axis of rotation are made by hot

A) Piercing B) Spinning C) Drawing D) Extrusion

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

It is possible to form martensite

A) Sometimes by cold working B) Sometimes without nucleation C) Sometimes by gas quenching D) Only in iron based alloys

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Which of the following is the most elastic material?

A) Plastic B) Glass C) Steel D) Rubber

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

What is the pH of distilled water?

A) 0 B) 1 C) 7 D) 14

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

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Chemical Engineering Basics MCQ Questions & Answers | Chemical Engineering