Concept explainers
Interpretation:
The difference between covalent molecular solid and covalent network solid needs to be explained.
Concept introduction:
Covalent bonds are
![Check Mark](/static/check-mark.png)
Answer to Problem 116A
Melting point of covalent molecular solid is lower than covalent network solid.
Explanation of Solution
Covalent molecular solids have weak intermolecular forces of attraction. Thus this solid is soft and have lower melting point. Covalent network solid has strong network of covalent bond thus it has high melting point and are very hard. Physical properties are differing in covalent molecular solids and covalent network solid.
Bond between covalent molecular solid are London dispersion force, dipole-dipole force etc and bond present in covalent network solid is covalent bond.
Chapter 8 Solutions
Chemistry: Matter and Change
Additional Science Textbook Solutions
Campbell Biology in Focus (2nd Edition)
Introductory Chemistry (6th Edition)
Chemistry: Structure and Properties (2nd Edition)
Applications and Investigations in Earth Science (9th Edition)
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Anatomy & Physiology (6th Edition)
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