He is dedicated to the study of immunochemistry.

Thermochemistry is a part of chemistry that deals with the reactions of heat and matter.

Chemical pollution has a serious impact on the health of the Earth.

This shirt is made of chemical fiber.

The study of organic compounds is an important field in chemistry.

In chemistry, understanding the conformation is very important.

Molecular biology is a field of study that understands life phenomena at the molecular level.

Intermolecular forces are an important factor in determining the properties of a substance.

His way of speaking is monotone, and I can't feel any emotion at all.

I have my graduation ceremony tomorrow.