Ions and Gases MCQs

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

Ions and Gases MCQs | Page 11 of 23

Q101.
In Al₂Cl₆, the number of electron pairs donated by each Chloride ion are

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q102.
Ions have noble gas electronic configuration' was suggested by
Discuss
Answer: (a).Kossel
Q103.
In ammonium ion, the electrons required between hydrogen ion and nitrogen ion are

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q104.
Complete transfer of one or more electrons from one atom to different atom forms
Discuss
Answer: (a).ionic bonds
Q105.
Pairs of outer shell electrons not used in bonding are called as
Discuss
Answer: (d).lone pairs
Q106.
Bonds formed by sharing four electrons are
Discuss
Answer: (d).double covalent bonds
Discuss
Answer: (a).very weak
Q108.
Electrons are usually lost by
Discuss
Answer: (a).metals
Q109.
In nitrogen molecule, the number of electrons required by each nitrogen atom in the outer shell is

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (c).3
Q110.
When magnesium reacts with oxygen, the nature of the bond formed is
Discuss
Answer: (a).ionic