Elements,Compounds and Mixtures MCQs

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

Elements,Compounds and Mixtures MCQs | Page 52 of 74

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Q511.
The oxidation state of Cl in HClOβ‚„ is

a.

1

b.

6

c.

7

d.

8

Discuss
Answer: (c).7
Q512.
Non-metallic character of an element decreases as the
Discuss
Answer: (a).Atomic size increases
Q513.
The charge which is present on an element in a compound is called its
Discuss
Answer: (c).Oxidation state
Q514.
Atomic radius decreases from left to right in the period due to
Discuss
Answer: (d).All of above
Q515.
The elements at the bottom of groups VA and VIA are
Discuss
Answer: (c).Fairly metallic
Q516.
Elements of group IVA have oxidation state

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (c).4
Q517.
The smallest size of cations is greatly prominent in orbitals
Discuss
Answer: (d).d and f
Q518.
The oxides of less electropositive elements are usually
Discuss
Answer: (c).Amphoteric
Q519.
Oxidation state of noble gases is
Discuss
Answer: (b).Zero
Q520.
Boiling point of hydride is the greatest
Discuss
Answer: (a).Hβ‚‚O