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Definitions

chemical

[kem-i-kuhl] / ˈkɛm ɪ kəl /
ADJECTIVE
concerned with atom and molecule change
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Form’s iron-air batteries generate electricity through a chemical reaction involving oxygen, water and iron powder that mimics how old pieces of metal gather rust.

From Barron's

Form’s iron-air batteries generate electricity through a chemical reaction involving oxygen, water and iron powder that mimics how old pieces of metal gather rust.

From Barron's

"In polyethylene and polypropylene production, for example, aromatic compounds help make the catalysts that control these industrial chemical processes more durable and more effective," explains David Scheschkewitz.

From Science Daily

Hundreds of Belgians living near a 3M plant have sued the US multinational maker of Post-it and Scotch tape over pollution from so-called "forever chemicals" in a trial that opens on Tuesday.

From Barron's

"One day these microresonators can be adapted for a wide range of sensors from navigation to identifying chemicals."

From Science Daily