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 3 of 50

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Q21.
Junker's calorimeter is used to determine the calorific value of
Discuss
Answer: (b).gaseous fuels
Q22.
Combustion reaction of fuels is a/an __________ reaction.
Discuss
Answer: (b).exothermic
Q23.
Improper storage condition results in the weathering of coal and spontaneous combustion, which increases its
Discuss
Answer: (c).friability & oxygen content.
Q24.
Which of the following constituents of coal is the most important in the production of coke?
Discuss
Answer: (d).Carbon
Q25.
By-products recovery process from coal carbonisation is termed as direct, indirect and semi direct process depending upon the method of recovery of
Discuss
Answer: (c).ammonia
Discuss
Answer: (a).scrubbing with wash oil (a petroleum product).
Q27.
Coke oven gas compared to blast furnace gas is
Discuss
Answer: (d).all (a), (b) and (c).
Q28.
Hardgrove grindability index of four coal samples are given below. Which of them is the easiest to grind ?
Discuss
Answer: (d).100
Q29.
Which is the heaviest fuel gas out of the following ?
Discuss
Answer: (a).Blast furnace gas
Q30.
Calorific value of tar is about __________ Kcal/kg.
Discuss
Answer: (a).8800