Which best describes the melting point difference between salt and sugar?(1 point)

The covalent bonds in salt result in a higher melting point than the ionic bonds in sugar.
The ionic bonds in salt result in a lower melting point than the covalent bonds in sugar.
The ionic bonds in salt result in a higher melting point than the covalent bonds in sugar.
The covalent bonds in salt result in a lower melting point than the ionic bonds in sugar.

1 answer

The correct statement is: The ionic bonds in salt result in a higher melting point than the covalent bonds in sugar.

Salt (sodium chloride) is composed of ions held together by strong ionic bonds, which typically require more energy to break, resulting in a higher melting point. Sugar (sucrose), on the other hand, consists of molecules held together by covalent bonds, which generally have lower melting points compared to ionic compounds.