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 ...

Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

PURE cellulose is generally regarded as being perfectly insoluble in water, but experiments recently carried out in this laboratory indicate that pure cellulose is slightly soluble in pure water.

The same amount of salt is added to hot and cold water. There is not much difference in the amount of salt that dissolves in the hot and cold water. Sucrose has many O–H bonds which are polar. The ...