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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 softest material just next to talc in the Mhos scale is_________________?

A Quartz

B Gypsum

C Feldspar

D Fluorite

Review Detailed Answer

Correct Answer: Gypsum

In drop forging process, the forging is done by dropping the _____________ at high velocity?

A Hammer

B Workpiece

C Die with hammer

D Weight on hammer

Review Detailed Answer

Correct Answer: Die with hammer

Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of___________________?

A Concrete

B Steel

C Zircaloy

D Graphite

Review Detailed Answer

Correct Answer: Steel

The preferred material of construction for storage tanks for 98% sulphuric acid is_________________?

A Aluminium

B Lead

C Stainless steel 316

D Mild steel

Review Detailed Answer

Correct Answer: Lead

Which of the following has the least carbon percentage ?

A Low carbon steel

B Mild steel

C Wrought iron

D White cast iron

Review Detailed Answer

Correct Answer: Wrought iron

Locomotive boiler tubes are made of _____________ alloys?

A Arsenic copper

B Magnesium

C Aluminium

D Nickel

Review Detailed Answer

Correct Answer: Arsenic copper

Wood is corroded by__________________?

A Hydrochloric acid

B SO2 (dry or wet)

C Chlorine (dry or wet)

D All A., B. and C.

Review Detailed Answer

Correct Answer: All A., B. and C.

Pipes for bi-cycle frames are made of _____________ steel?

A Hot rolled

B Chrome carbon

C Cold rolled

D Stainless

Review Detailed Answer

Correct Answer: Cold rolled

The most suitable filter for the removal of very small amount of precipitate from very large volumes of water is the _____________ filter?

A Vacuum

B Sand

C Plate & frame

D Rotary

Review Detailed Answer

Correct Answer: Sand

Which of the following gives the crushing energy required to create new surface ?

A Taggarts rule

B Fick’s law

C Rittinger’s Law

D None of these

Review Detailed Answer

Correct Answer: Rittinger’s Law

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

The softest material just next to talc in the Mhos scale is_________________?

In drop forging process, the forging is done by dropping the _____________ at high velocity?

Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of___________________?

The preferred material of construction for storage tanks for 98% sulphuric acid is_________________?

Which of the following has the least carbon percentage ?

Locomotive boiler tubes are made of _____________ alloys?

Wood is corroded by__________________?

Pipes for bi-cycle frames are made of _____________ steel?

The most suitable filter for the removal of very small amount of precipitate from very large volumes of water is the _____________ filter?

Which of the following gives the crushing energy required to create new surface ?