Why sugar and salts are solids?
Answers
Answer:
The sugar we use to sweeten coffee or tea is a molecular solid, in which the individual molecules are held together by relatively weak intermolecular forces. ... Ionic solids (or salts) contain positive and negative ions, which are held together by the strong force of attraction between particles with opposite charges.
The amount of attraction water molecules have for particles of a solid compared to the attraction the solid particles have for each other determines the solubility of the solid. ... That's why salt and sugar and other solids will dissolve in water differently. sugar can dissolved in water because Hence sugar is the solute and water is solvent. If a solid is added to a liquid, and dissolves in the liquid, then the solid is said to be the solute.