Each different substance has a different solubility. This table shows the solubility of substances in water at 20°C. Solubility is shown as the grams of a solute per 100 g of water.

Vitamins are classified as either fat-soluble or water-soluble based on how the body absorbs and stores them. The fat-soluble vitamins—A, D, E, and K—are absorbed with fat and stored in the ...

Water-soluble vitamins, which include Vitamin B12 and vitamin C, do not get stored in the body and get excreted pretty soon.

Researchers have developed a new material that could help to remove unwanted pollutants — including leftover medicines and ...

Soluble fibre is soluble in water. It absorbs water to form a gel-like substance that swells inside the digestive system. It helps to soften stools so they can be passed more easily.