Redox Reactions MCQs

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

Redox Reactions MCQs | Page 18 of 22

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Q171.
In Redox reactions, electrons maybe
Discuss
Answer: (d).gained and lost
Q172.
Any specie can be reduced if the oxidation state is
Discuss
Answer: (c).reduced
Q173.
The oxide state of transition elements can be changed by treating it with a suitable
Discuss
Answer: (c).reagent
Q174.
The species gaining electrons will be reduced and act as
Discuss
Answer: (b).oxidizing agent
Q175.
The electrical conductivity of calcium is much higher than any
Discuss
Answer: (a).transition element
Q176.
Percentage of Feโบ² can be determined by
Discuss
Answer: (a).magnate ion
Q177.
In the process of oxidation, 20% of iron and steel is destroyed because of
Discuss
Answer: (a).rusting
Q178.
The reactions which cost a lot of money are the ones which are
Discuss
Answer: (a).oxidation reaction
Q179.
To determine that a substance is oxidized or reduced other factor to consider is
Discuss
Answer: (d).electron transfer and changes in oxidation number
Q180.
Hydrated iron (III) is called
Discuss
Answer: (b).rust