Answer :
Answer:
a molecular solid
Explanation:
A molecular solid -
It is the form of solid , where the molecules are bounded together via van der waal force of attraction , are referred to as a molecular solid.
Due to weak force of attraction between the molecules , these solids have lower melting point .
These solids are soft and does not conduct electricity .
The example of molecular solids are -
Table sugar , solid carbon dioxide , water ice etc.
Hence , from the given information of the question,
The correct term is molecular solids.
The crystalline substance with a low melting point and absence of conductivity has been a covalent molecular solid.
The solid compounds have been given as ionic or covalent bonds. The type of bond in the compound has been used for the determination of the chemical and physical properties of the compounds.
The ionic bonds are formed with the transfer of electrons between the molecules. The covalent bond has been formed with the sharing of electrons.
The ionic compounds are easily dissociated in water, while covalent compounds do not dissociate easily into the ionic constituents.
Since the covalent solids are comprised of low melting points due to weak interaction and are unable to conduct electricity, The given crystalline substance has been a covalent molecular solid.
For more information about the crystalline substance, refer to the link:
https://brainly.com/question/7244976