Astrochemistry vs. Astrophysics

The chemistry of stars and interstellar space.

The branch of applied physics that deals with astronomical phenomena.

The study of the chemical composition of stars and outer space

The branch of astronomy or physics that deals with the physical properties of celestial bodies and with the interaction between matter and radiation in celestial bodies and in the space between them.

The branch of science involving astronomy and chemistry which studies the chemical composition, chemical reactions, and evolution of matter in outer space.

The concerned with the physical and chemical properties of celestial bodies.

The science treating of the physical characteristics of the stars and other heavenly bodies, their chemical constitution, light, heat, atmospheres, etc. It is a branch of astronomy.

The branch of astronomy concerned with the physical and chemical properties of celestial bodies