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 14 of 23

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Q131.
In the IUPAC system, the ion charge is indicated in the name as in brackets.
Discuss
Answer: (b).Roman Numerals
Discuss
Answer: (b).Negatively Charged Anions
Q133.
Aluminium cation has a charge

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (c).3
Q134.
The magnitude of the charges on the anions is equal to 8 minus their Group Number.
Discuss
Answer: (a).Negative charge
Q135.
The cations of group IIA have a charge
Discuss
Answer: (c).2
Q136.
They will form anions with only one possible negative charge
Discuss
Answer: (a).Non-metals
Q137.
The magnitude of the positive charge on the main group metal cations is equal to their
Discuss
Answer: (b).Group number
Q138.
Lattice energy is inversely proportional to sum of radii of
Discuss
Answer: (d).anion and cation
Q139.
After ionic salts come in contact with water, they form bonds called
Discuss
Answer: (a).ion-dipole bonds
Q140.
The energy released by gaseous ions when dissolving in water is called enthalpy change of
Discuss
Answer: (b).hydration