IPA: /ˌstɛr.i.oʊˈkɛm.ɪ.stri/
KK: /stɛrɪoʊˈkɛmɪstri/
A field of chemistry that studies how the arrangement of atoms in molecules affects their properties and behavior.
Stereochemistry is important for understanding how different molecules interact with each other.
Stereochemistry → It is formed from "stereon" (from Greek "στερεός", meaning solid or three-dimensional) and "chemistry" (from Greek "χημεία", meaning the art of transmuting metals). The term refers to the study of the three-dimensional arrangement of atoms in molecules and how this affects their chemical properties.
Think of 'solid' ('stereon') shapes in three dimensions when you remember that 'stereochemistry' is about the arrangement of atoms in space.