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 18 of 74

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Q171.
The solute and solvent molecules are constantly moving about in solution phase because of
Discuss
Answer: (d).Kinetic energy
Q172.
The unit for solubility of a substance commonly used is
Discuss
Answer: (d).g/100g of solvent
Discuss
Answer: (a).Like dissolves like
Q174.
The type of curve which do not show sharp breaks anywhere is
Discuss
Answer: (a).Continuous curve
Q175.
Iodine is freely soluble in
Discuss
Answer: (b).CClโ‚„
Q176.
Non-polar or less polar molecular crystals usually dissolve in
Discuss
Answer: (c).Non-polar solvents
Q177.
If excess of solid is present in solution then rate of dissolution and rate of crystallization
Discuss
Answer: (b).Become equal
Q178.
Molality does not depend on
Discuss
Answer: (d).Temperature
Q179.
10g of NaOH has been dissolved per Kg of solvent. The molality of solution is
Discuss
Answer: (a).0.25m
Q180.
As compared to molar solution, in the molal solution the quantity of solvent is comparatively
Discuss
Answer: (b).Greater