Chemical Reaction Engineering MCQs

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

Chemical Reaction Engineering MCQs | Page 28 of 50

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Q271.
The exit age distribution of fluid leaving a vessel is used to know the
Discuss
Answer: (c).extent of non-ideal flow in the vessel.
Q272.
From Arhenius law, a plot of logโ‚‘ K versus 1/T gives a straight line with a slope of (-E/R). The unit of E/R is
Discuss
Answer: (c).°K
Q273.
In the converter of the contact process for the manufacture of Hโ‚‚SOโ‚„ the equilibrium conversion of SOโ‚‚ __________ (A) __________ with increase in temperature and __________ (B) __________ with increase in the mole ratio of SOโ‚‚ to air.
Discuss
Answer: (b).(A) decreases (B) increases
Q274.
The time needed to achieve the same fractional conversion for particles of different sizes (d) when chemical reaction controls, is proportional to
Discuss
Answer: (a).d
Q275.
Carrier in a catalyst increases its
Discuss
Answer: (a).surface area
Q276.
When the reaction occurs in the diffusion controlled region, the apparent activation energy as measured is only __________ the true value.
Discuss
Answer: (b).half
Q277.
An isothermal irreversible reaction is being carried out in an ideal tubular flow reactor. The conversion in this case will __________ with decrease in space time.
Discuss
Answer: (c).decrease
Discuss
Answer: (d).all (a), (b) and (c).
Discuss
Answer: (c).both (a) and (b).
Q280.
Limiting reactant in a chemical reaction decides the
Discuss
Answer: (b).conversion