Reactions and Rate of Reaction MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Reactions and Rate of Reaction, a fundamental topic in the field of Chemistry. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Reactions and Rate of Reaction 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 Reactions and Rate of Reaction mcq questions that explore various aspects of Reactions and Rate of Reaction problems. Each MCQ is crafted to challenge your understanding of Reactions and Rate of Reaction principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Chemistry tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Reactions and Rate of Reaction MCQs are your pathway to success in mastering this essential Chemistry topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Reactions and Rate of Reaction. 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 Reactions and Rate of Reaction knowledge to the test? Let's get started with our carefully curated MCQs!

Reactions and Rate of Reaction MCQs | Page 24 of 35

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Q231.
The body of the car is repaired with the help of a filler which is hardened by the addition of
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Answer: (b).benzyl peroxide
Q232.
The formation of radicals which attack reactants molecules generates more free radicals. This step is a
Discuss
Answer: (b).propagation step
Discuss
Answer: (b).heterolytic fission
Q234.
Methyl group which is one electron short results in formation of positively charged ion called as
Discuss
Answer: (c).carbocation
Q235.
The overall reaction in the series of proper steps is termed as
Discuss
Answer: (c).reaction mechanism
Q236.
A nucleophile is considered as
Discuss
Answer: (b).donator
Q237.
When the bond is broken homolytically the species produced are called
Discuss
Answer: (b).free radicals
Q238.
Free radicals are not produced in the step of
Discuss
Answer: (c).termination step
Q239.
The bond breaking in which the atoms at each end of bond is left with one electron (eโป) from the pair forming covalent bond is
Discuss
Answer: (a).homolytic fission
Q240.
The half-life of the first-order reaction is
Discuss
Answer: (d).constant