C₂H₅S refers to a compound called ethyl sulfide, which is composed of two carbon atoms, five hydrogen atoms, and one sulfur atom.
Carbon (C): An element that forms the basis of organic compounds like C₂H₅S.
Hydrogen (H): An element that commonly bonds with carbon to form organic compounds like C₂H₅S.
Sulfur (S): An element present in compounds like C₂H₅S. It has unique properties and can bond with other elements to form various substances.