Chemical Engineering Basics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Chemical Engineering Basics, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Chemical Engineering Basics MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Chemical Engineering Basics mcq questions that explore various aspects of Chemical Engineering Basics problems. Each MCQ is crafted to challenge your understanding of Chemical Engineering Basics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Chemical Engineering Basics MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Chemical Engineering Basics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Chemical Engineering Basics knowledge to the test? Let's get started with our carefully curated MCQs!

Chemical Engineering Basics MCQs | Page 81 of 136

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Q801.
In a good rimming steel

a.

carbon and silicon should be low.

b.

silicon should be low but carbon should be high.

c.

both silicon & carbon should be high.

d.

silicon should be high but carbon should be low.

Discuss
Answer: (a).carbon and silicon should be low.
Q802.
Dikes' are low height walls made around the storage vessels meant for storing hazardous & inflammable material (e.g., petroleum products). Volume of dikes is equal to (where, V = volume of the storage vessel)

a.

V

b.

V/2

c.

2V

d.

3V

Discuss
Answer: (a).V
Q803.
Cold chiesel & hammers are made of

a.

high speed steel

b.

high carbon steel

c.

forged steel

d.

mild steel

Discuss
Answer: (b).high carbon steel
Q804.
Which of the following does not lower the surface tension of liquids ?

a.

Fat

b.

Soap

c.

Detergent

d.

Surfactant

Discuss
Answer: (a).Fat
Q805.
__________ property of a material is determined by the Herbert Pendulum device.

a.

Hardness

b.

Tensile

c.

Toughness

d.

Compressive

Discuss
Answer: (a).Hardness
Q806.
Cathodic protection is widely used in controlling corrosion in

a.

high pressure vessels.

b.

marine structure & underground pipelines.

c.

overhead fuel gas pipelines.

d.

overhead water pipelines.

Discuss
Answer: (b).marine structure & underground pipelines.
Q807.
Methyl orange indicator turns

a.

orange yellow in alkaline medium.

b.

orange yellow in acidic medium.

c.

colourless in acidic medium.

d.

colourless in basic medium.

Discuss
Answer: (a).orange yellow in alkaline medium.
Q808.
Cold chiesel's hammers are made of

a.

high speed steel

b.

high carbon steel

c.

forged steel

d.

mild steel

Discuss
Answer: (b).high carbon steel
Q809.
In the X-ray radiography technique, the tube voltage for thicker plates as compared to thin plates, should be

a.

higher, as it gives higher wavelength.

b.

lower, as it gives higher wavelength.

c.

higher, as it gives shorter wavelength.

d.

lower, as it gives shorter wavelength.

Discuss
Answer: (c).higher, as it gives shorter wavelength.
Q810.
Atomic __________ is a whole number for an element.

a.

number

b.

weight

c.

radius

d.

none of these

Discuss
Answer: (a).number
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