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 8 of 23

Q71.
Lead carbonate (PbCO₃) only dissolves 0.00017g in dm³ of water, hence it is regarded as
Discuss
Answer: (b).insoluble
Q72.
Increase in radius of metal ion will decrease its
Discuss
Answer: (a).solubility
Q73.
When ionic solid dissolves in water
Discuss
Answer: (c).water acidifies
Q74.
Strong acids completely ionize in
Discuss
Answer: (b).water
Q75.
Water may act as
Discuss
Answer: (d).acid and base
Q76.
Water has very low extent of
Discuss
Answer: (a).ionization
Q77.
In compost, the reaction takes place among
Discuss
Answer: (d).weak acid and bases
Q78.
The value of ionic product of water is
Discuss
Answer: (b).298K
Q79.
On ionizing, water molecules (H₂O) the products include
Discuss
Answer: (d).H⁺ and OH⁻ ions
Q80.
The lattice energy is always
Discuss
Answer: (b).exothermic