atom
preferred label: اتم @fa
type: Concept
related: atomic structure

quantum
preferred label: کوانتوم @fa
type: Concept
related: atomic structure

physical chemistry
preferred label: شیمی فیزیک @fa
type: Concept
narrower: atomic structure

atomic structure
related: quantum
related: atom
broader: physical chemistry
preferred label: ساختار اتمی @fa
type: Concept