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 39 of 74

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Q381.
This alloy is used as coolant in nuclear reactors
Discuss
Answer: (a).Na-K alloy
Q382.
The specific gravity of Calcium is
Discuss
Answer: (a).1.55
Discuss
Answer: (c).Both of these
Q384.
The minerals of sodium is
Discuss
Answer: (d).Borax
Q385.
The density, atomic volume, atomic and ionic radii from Li to Cs
Discuss
Answer: (b).Increases
Q386.
The metal which easily lose electron and form cations is
Discuss
Answer: (a).K
Q387.
The element with the highest electronegativity is
Discuss
Answer: (a).Fluorine
Q388.
Example of noble metal is
Discuss
Answer: (c).Gold
Q389.
Rock salt has the chemical formula
Discuss
Answer: (b).NaCl
Q390.
The ability of an element to accept electrons and form positive ions is called
Discuss
Answer: (a).Non-metallic character