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 7 of 22

Q61.
The elements in which the outermost electrons are in the same principal quantum shell form the
Discuss
Answer: (b).periods
Q62.
Hydrated Aluminum Chloride (AlCl₃) exists as
Discuss
Answer: (b).AlCl₃
Q63.
Another product of the reaction SiO₂(s) + NaOH(l) → Na₂SiO₃(aq) would be
Discuss
Answer: (c).H₂O(l)
Q64.
Oxygen has a higher electronegativity than
Discuss
Answer: (d).all of above
Q65.
Consider the reaction: Al₂O₃+NaOH + H₂O (l) → NaAl(OH)₄ (aq). The moles of NaOH required to balance the equation are

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q66.
Metal chloride that is hydrolyzed is
Discuss
Answer: (d).all of above
Q67.
Consider the reaction: P₄O₁₀(s) + H₂O (l) → H₃PO₄ (aq). The moles of H₂O required to balance equation will be

a.

2

b.

4

c.

6

d.

8

Discuss
Answer: (c).6
Q68.
The reaction NaCl(s) → Na⁺(aq) + Cl⁻(aq) shows that the
Discuss
Answer: (b).NaCl is hydrated
Q69.
Which statement is correct about the physical properties of elements across the period?
Discuss
Answer: (b).they change
Q70.
From the metals in a period, the neighboring members differ by
Discuss
Answer: (a).multiple neutrons