organic/inorganic compounds
preferred label: ترکیبات آلی/معدنی @fa
type: Concept
narrower: sulfides

chemistry
preferred label: شیمی @fa
type: Concept
related: sulfides

sulfides
alternative label: sulphides
narrower: sulfide
related: sulfur
related: chemistry
broader: organic/inorganic compounds
preferred label: سولفیدها @fa
type: Concept

sulfide
preferred label: سولفید @fa
type: Concept
broader: sulfides

sulfur
preferred label: گوگرد @fa
type: Concept
related: sulfides