Water,pH and Macromolecules MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Water,pH and Macromolecules, a fundamental topic in the field of Biochemistry. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Water,pH and Macromolecules 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 Water,pH and Macromolecules mcq questions that explore various aspects of Water,pH and Macromolecules problems. Each MCQ is crafted to challenge your understanding of Water,pH and Macromolecules principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Biochemistry tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Water,pH and Macromolecules MCQs are your pathway to success in mastering this essential Biochemistry topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Water,pH and Macromolecules. 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 Water,pH and Macromolecules knowledge to the test? Let's get started with our carefully curated MCQs!

Water,pH and Macromolecules MCQs | Page 4 of 8

Discuss
Answer: (b).contains at least some polar covalent bonds
Discuss
Answer: (a).Hydrogen bonds between water molecules
Discuss
Answer: (a).Melting of ice and evaporation of water
Discuss
Answer: (b).Melting of ice and evaporation of water
Q35.
What is the factor that is responsible for salts like NaCl to dissolve in water easily?
Discuss
Answer: (b).Increase in entropy
Q36.
What is the heat of vaporization of water?
Discuss
Answer: (a).2260 J/g
Q37.
The bond dissociation energy of hydrogen bonds in a water molecule is ______________
Discuss
Answer: (c).23 kJ/mole
Q38.
The bond dissociation energy of O-H bond in a water molecule is _____________
Discuss
Answer: (b).470 kJ/mole
Q39.
Which of the following is a hypertonic solution?
Discuss
Answer: (a).Oceans
Q40.
Which of the following is a hypotonic solution?
Discuss
Answer: (b).0.45% sodium chloride
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