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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.

Factory manufacturing cost is the sum of the direct production cost_________________?

A Fixed charges and plant overhead cost

B And plant overhead cost

C Plant overhead cost and administrative expenses

D None of these

Review Detailed Answer

Correct Answer: Fixed charges and plant overhead cost

Relative cost of chemical process plants in India is about ______________ percent more than the similar plants in U.S.A ?

A 15

B 35

C 55

D 75

Review Detailed Answer

Correct Answer: 35

The ratio of gross annual sales to the fixed capital investment is termed as the ________________ ratio?

A Cash reserve

B Capital

C Turnover

D Investment

Review Detailed Answer

Correct Answer: Turnover

Generally, income taxes are based on the____________________?

A Total income

B Gross earning

C Total product cost

D Fixed cost

Review Detailed Answer

Correct Answer: Gross earning

‘Utilities’ in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from _______________ percent of the total product cost?

A 1 to 5

B 10 to 20

C 25 to 35

D 35 to 45

Review Detailed Answer

Correct Answer: 10 to 20

For a given fluid, as the pipe diameter increases, the pumping cost ______________________?

A Decreases

B Increases

C Remains the same

D May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian

Review Detailed Answer

Correct Answer: Decreases

Construction expenses are roughly _____________ percent of the total direct cost of the plant ?

A 2

B 10

C 30

D 50

Review Detailed Answer

Correct Answer: 10

Optimum economic pipe diameter for fluid is determined by the___________________?

A Viscosity of the fluid

B Density of the fluid

C Total cost considerations (pumping cost plus fixed cost of the pipe)

D None of these

Review Detailed Answer

Correct Answer: Total cost considerations (pumping cost plus fixed cost of the pipe)

Following the six-tenth factor rule, if a log-log plot of capacity of the equipment vs. cost of the equipment is made, then a straight line is obtained, whose slope is equal to_________________?

A 0.1

B 0.6

C 0.2

D 0.8

Review Detailed Answer

Correct Answer: 0.6

Which of the following is not a component of the working capital for a chemical process plant ?

A Product inventory

B In-process inventory

C Minimum cash reserve

D Storage facilities

Review Detailed Answer

Correct Answer: Storage facilities

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

Factory manufacturing cost is the sum of the direct production cost_________________?

Relative cost of chemical process plants in India is about ______________ percent more than the similar plants in U.S.A ?

The ratio of gross annual sales to the fixed capital investment is termed as the ________________ ratio?

Generally, income taxes are based on the____________________?

‘Utilities’ in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from _______________ percent of the total product cost?

For a given fluid, as the pipe diameter increases, the pumping cost ______________________?

Construction expenses are roughly _____________ percent of the total direct cost of the plant ?

Optimum economic pipe diameter for fluid is determined by the___________________?

Following the six-tenth factor rule, if a log-log plot of capacity of the equipment vs. cost of the equipment is made, then a straight line is obtained, whose slope is equal to_________________?

Which of the following is not a component of the working capital for a chemical process plant ?