photochemical
(pho-to-chem-i-cal)
5 syllables
Definition
adjective. chemical reaction initiated by the absorption of energy in the form of light.
Example Sentence
When sunlight reacts with nitrogen oxide and to a volatile organic compound in the atmosphere, photochemical smog is formed.
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photochemical
Rhymes
- chemical
- polemical
- agrochemical
- biochemical
- photochemical