In an aqueous medium, soluble substances dissociate into ions. Ions are charged particles, and a water molecule is an electric dipole. Therefore, water molecules are grouped around charged particles, forming the so-called molecular “shirt”. Similar structures can merge with each other, forming areas with a high concentration of molecules, while in the environment their content will be relatively low.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.