EVERYDAY SCIENCE

Detailed explanation-1: -Medicinal chemistry is a highly interdisciplinary science combining organic chemistry with biochemistry, computational chemistry, pharmacology, molecular biology, statistics, and physical chemistry.

Detailed explanation-2: -Physical Chemistry This branch of chemistry encompasses the study of the effect of chemical structure on the physical properties of a substance, the rate of chemical reactions, the calculation of properties and structures, and the interaction of molecules with radiation.

Detailed explanation-3: -Physical chemists study a wide array of topics such as the rates of reactions (kinetics), the way that light and matter interact (spectroscopy), how electrons are arranged in atoms and molecules (quantum mechanics), and the stabilities and reactivities of different compounds and processes (thermodynamics).