Which statement regarding waxes is true?

The correct statement about waxes is that they are generally insoluble in water and soluble in oils, benzene, and ether, while not being typically soluble in alcohol.

Waxes possess hydrophobic properties, which means they do not mix well with water; therefore, they are insoluble in it. This characteristic is important, especially in waxing procedures, as it influences how wax interacts with skin and hair during hair removal.

Waxes, being lipid substances, can dissolve in non-polar solvents like oils, benzene, and ether. This solubility allows for the formulation of waxes that can be used effectively in beauty applications, ensuring they adhere well to hair for effective removal.

Alcohol, on the other hand, is a polar solvent, which does not dissolve waxes well because of their non-polar nature. Understanding these solubility properties is crucial for professionals in the waxing field to choose the right products and techniques for client safety and effectiveness in hair removal.