Question: Why Diamond is a network solid?

Diamond, for example, is a network solid. … It forms covalent bonds with its neighboring atoms, sharing these electrons rather than exchanging them, but it forms an extended solid rather than individual units. Network solids are like molecules because they have covalent bonds connecting their atoms.

What makes a network solid?

A network solid is a substance made up of an array of repeating covalently bonded atoms. Network solids are also known as covalent network solids. Because of the way atoms are arranged, a network solid may be considered a type of macromolecule. Network solids may be either crystals or amorphous solids.

Which is the network solid?

The correct answer is (B) Diamond. Diamond is called a network solid. Any chemical compound in which covalent bonds bond the atoms in a continuous network extending throughout the material is called network solid, or covalent network solid or atomic crystalline solids.

What type of solid is diamonds?

Diamond is a network solid and consists of carbon atoms covalently bonded to one another in a repeating three-dimensional pattern. Each carbon atom makes four single covalent bonds in a tetrahedral geometry.

Is diamond molecular or network covalent?

Notice that diamond is a network solid. The entire solid is an “endless” repetition of carbon atoms bonded to each other by covalent bonds.

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Is diamond a molecular solid?

Molecular solids—Made up of atoms or molecules held together by London dispersion forces, dipole-dipole forces, or hydrogen bonds. … Examples of this type of solid are diamond and graphite, and the fullerenes.

Is diamond a covalent solid?

Diamond is a covalent solid and yet has a high melting point mainly due to its interlinked structure. Diamond crystallises in a lattice structure, indicating the presence of strong covalent bonds.

Is sugar a network solid?

Lastly, sugar has covalent bonds within each molecule and intermolecular forces (London dispersion forces, dipole-dipole forces, and hydrogen bonding) between the molecules. … This eliminates network crystalline solid as an option for the correct answer and renders the molecular crystalline solid correct.

Which is not a network solid?

– Solid sulfur dioxide is a molecule and so even though it is a solid and has covalent bonding, it is not a network solid because it is a molecule.

What is covalent or network solids?

Covalent network solids are composed of atoms covalently bonded together into a three-dimensional network or layers of two-dimensional networks. Due to the strength of the covalent bonds, covalent network solids have high melting points.

How do you identify a network solid?

If covalent bonds span the entire structure, it is a covalent network solid. In order to be considered a covalent network solid, covalent bonds need to span the entirety of the structure.

Which substance could represent diamond a network solid?

Covalent Network Solids are giant covalent substances like diamond, graphite and silicon dioxide (silicon(IV) oxide). This page relates the structures of covalent network solids to the physical properties of the substances.

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Which is a network solid quizlet?

network solids. solids in which all of the atoms are covalently bonded to each other. hydrogen bonds. very weak bonds; occurs when a hydrogen atom in one molecule is attracted to the electrostatic atom in another molecule.