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 23 of 35

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Q221.
The positive charge on the nucleus down the group II
Discuss
Answer: (a).increases
Q222.
The Group-II elements are metals which form
Discuss
Answer: (a).ionic compounds
Discuss
Answer: (d).it outweighs the attraction of higher nuclear charge
Discuss
Answer: (a).least shielding from the positive nuclear charge
Q225.
Halogen that has the lowest electronegativity is
Discuss
Answer: (c).Iodine (Iโ‚‚)
Q226.
Halogen with the highest electronegativity is
Discuss
Answer: (a).F
Q227.
The electronegativity of Chlorine (Clโ‚‚) is
Discuss
Answer: (b).3.16
Q228.
In NaCl, the oxidation number of Clโ‚‚ is reduced from zero to
Discuss
Answer: (c).โˆ’1
Q229.
The electronegativity of Iodine (Iโ‚‚) is
Discuss
Answer: (d).2.66
Q230.
Halogen that can react with noble gases like Xe is
Discuss
Answer: (a).F