A. Covalent bond
B. Hydrogen bond
C. Ionic bond
D. Metallic bond
Correct Answer:
Option B – Hydrogen bond
Explanation
Hydrogen bond is an intermolecular force which arises when hydrogen is covalently linked to elements like nitrogen, oxygen and fluorine.
Comparison of Muscle Types and Contraction Mechanism
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Gross Structure and Functions of Bone
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Respiratory System Structure and Function
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Principle of Conservation of Energy and Energy Concepts
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Melting vs Vaporization: Phase Changes and Heat Energy Calculations
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