chemical reaction

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 • Feb. 24, 2026

More abundant metals tend to break down quickly, which reduces their ability to drive the chemical reaction.

From Science Daily • Feb. 3, 2026

Scunthorpe's furnaces produce molten iron by splitting rocks containing iron ore in a chemical reaction that requires intense heat.

From BBC • Apr. 14, 2025

Since The Times inquired about the chemical reaction at El Sobrante, state environmental regulators say they have ruled out allowing fire debris to be taken there.

From Los Angeles Times • Feb. 28, 2025

“It’s all household stuff. Baking soda. Stuff like that. My cousin told me how. It’s a chemical reaction, but it’s harmless stuff.”

From "Popcorn" by Rob Harrell