Fuels and Combustion MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Fuels and Combustion, 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 Fuels and Combustion 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 Fuels and Combustion mcq questions that explore various aspects of Fuels and Combustion problems. Each MCQ is crafted to challenge your understanding of Fuels and Combustion 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 Fuels and Combustion 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 Fuels and Combustion. 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 Fuels and Combustion knowledge to the test? Let's get started with our carefully curated MCQs!

Fuels and Combustion MCQs | Page 7 of 50

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Q61.
Natural draught produced by a chimney depends upon the
Discuss
Answer: (c).both (a) and (b).
Q62.
Gross & net calorific value is the same for
Discuss
Answer: (c).L.D. converter gas
Q63.
Junker's calorimeter is used to determine the calorific value of
Discuss
Answer: (b).gaseous fuels
Q64.
Combustion reaction of fuels is a/an __________ reaction.
Discuss
Answer: (b).exothermic
Q65.
Improper storage condition results in the weathering of coal and spontaneous combustion, which increases its
Discuss
Answer: (c).friability & oxygen content.
Q66.
Which of the following constituents of coal is the most important in the production of coke?
Discuss
Answer: (d).Carbon
Discuss
Answer: (d).both (b) and (c).
Q68.
When incomplete combustion loss is high, the flue gas analysis shows large amount of
Discuss
Answer: (b).CO
Q69.
The gas which contributes maximum to the heating value of natural gas is
Discuss
Answer: (d).CHβ‚„
Q70.
The temperature at which plastic layer formation takes place during carbonisation of coal varies from __________ °C.
Discuss
Answer: (b).350 to 450