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 2 of 23

Discuss
Answer: (c).Copper Sulphate CuSO₄
Q12.
Consider reaction: CuO + H₂SO₄ → CuSO₄ + H₂O. salt is obtained through the
Discuss
Answer: (d).centrifugation
Discuss
Answer: (c).Sodium chloride NaCl
Q14.
Consider equation: Cu+2(aq) + 2OH-(aq) → Cu(OH)₂(s). precipitate of Copper Hydroxide (Cu(OH)₂) will be of
Discuss
Answer: (b).blue color
Discuss
Answer: (c).sodium phosphate
Q16.
Consider equation: Pb+2 (aq) + 2OH- (aq) → Pb(OH)₂ (s). precipitate of lead (II) hydroxide will be of
Discuss
Answer: (d).white color
Discuss
Answer: (a).different metals
Discuss
Answer: (a).dilute HNO₃ + Ba(NO₃)₂ shall be added
Q19.
Number of acid salt formed by HCl is

a.

0

b.

1

c.

2

d.

3

Discuss
Answer: (a).0
Q20.
Insoluble salt is
Discuss
Answer: (d).both a and b
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