Chemicals

/ˈkemɪkəlz/ noun

Definition

Substances with distinct molecular composition that are produced by or used in chemical processes. Can be naturally occurring or artificially manufactured compounds used in industry, medicine, or research.

Etymology

From 'chemical', derived from 'chemist' and ultimately from Arabic 'al-kīmiyā' (alchemy), through Medieval Latin 'alchemia'. The word evolved from mystical alchemical practices to modern scientific chemistry, reflecting humanity's growing understanding of matter.

Kelly Says

The word 'chemicals' carries both the wonder and fear of human scientific progress. Born from ancient alchemy's quest to transform base metals into gold, it now encompasses everything from life-saving medicines to industrial compounds - reminding us that the same scientific power can heal or harm.

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