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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.

Which of the following is not present in bagasse fiber?

A Cellulose

B Lignin

C Pentogens

D None of these

Review Detailed Answer

Correct Answer: None of these

Dacron is a/an ___________________?

A Polyester

B Unsaturated polyester

C Polyamide

D Inorganic polymer

Review Detailed Answer

Correct Answer: Polyester

Polymerisation product of C2F4 (carbon tetrafluoride) is called P.T.F.E. (poly chloro tetra fluoro ethylene). It is also called ________________?

A Polyurethane

B Silicone rubber

C Teflon

D Epoxy resin

Review Detailed Answer

Correct Answer: Teflon

Due to its excellent permeability to air/gas and oxidation resistance, the tubes of automobile tyres is made of________________?

A Cold SBR

B Butyl rubber

C Bunai N

D Buna S

Review Detailed Answer

Correct Answer: Butyl rubber

Ebonite is a/an___________________?

A Highly vulcanised rubber

B Natural rubber

C Unvulcanised raw rubber

D Adhesive

Review Detailed Answer

Correct Answer: Highly vulcanised rubber

90% of the caprolactam is converted to nylon-6 on its condensation polymerisation in the reactor maintained at a temperature of _____________ °C?

A -5

B 10-30

C 250-280

D 500-600

Review Detailed Answer

Correct Answer: 250-280

Flexible plastic pipes are made of___________________?

A High density polyethylene (HDPE)

B Low density polyethylene (LDPE)

C Polypropylene

D Unsaturated polyester

Review Detailed Answer

Correct Answer: Low density polyethylene (LDPE)

Buna-S is also known as_________________?

A Teflon

B PTFE

C SBR

D Polycrylates

Review Detailed Answer

Correct Answer: SBR

Synthetic polymer produced by using terephthalic acid and ethylene glycol is _________________?

A Terylene

B Nylon-66

C PVC

D Polystyrene

Review Detailed Answer

Correct Answer: Terylene

Which of the following polymers has the tendency of decomposing before melting ?

A Polystyrene

B Nylon

C PVC

D None of these

Review Detailed Answer

Correct Answer: PVC

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

Which of the following is not present in bagasse fiber?

Dacron is a/an ___________________?

Polymerisation product of C2F4 (carbon tetrafluoride) is called P.T.F.E. (poly chloro tetra fluoro ethylene). It is also called ________________?

Due to its excellent permeability to air/gas and oxidation resistance, the tubes of automobile tyres is made of________________?

Ebonite is a/an___________________?

90% of the caprolactam is converted to nylon-6 on its condensation polymerisation in the reactor maintained at a temperature of _____________ °C?

Flexible plastic pipes are made of___________________?

Buna-S is also known as_________________?

Synthetic polymer produced by using terephthalic acid and ethylene glycol is _________________?

Which of the following polymers has the tendency of decomposing before melting ?