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 65 of 136

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Q641.
Which of the following alloying elements is present in maximum percentage in high speed steel.
Discuss
Answer: (a).Molybdenum
Q642.
The delivery pressure of boiler feed water pump compared to the boiler steam pressure is
Discuss
Answer: (c).slightly more
Q643.
The excess air required for the combustion of pulverised coal is of the order of about __________ percent.
Discuss
Answer: (b).15
Discuss
Answer: (d).none of these.
Q645.
__________ of austenite decreases the hardenability in steel.
Discuss
Answer: (d).Dissolved elements (except cobalt)
Q646.
A jig is used while __________ a hole.
Discuss
Answer: (c).drilling
Q647.
Which of the following is not a cupro-nick-el alloy ?
Discuss
Answer: (c).Muntz metal
Discuss
Answer: (a).where the liquid electrolytes containing free ions are present.
Q649.
The ability of tool steel to resist softening at high temperatures is termed as __________ hardness.
Discuss
Answer: (c).super
Q650.
Improvement in mechanical properties of metals in its hot working is due to the grains
Discuss
Answer: (b).refinement