chemical

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.

Plants naturally produce chemicals called alkaloids to protect themselves from threats such as insects and disease.

From Science Daily

Minutes later we are rushed away as the commandos prepare to set the lab alight – destroying the crop, and the chemicals.

From BBC

Hydrogen fuel cells work by turning chemical energy from hydrogen into electricity, similar to how a battery operates.

From Science Daily

The UK is to increase testing for so-called "forever chemicals" as part of a national plan to tackle the substances, which have prompted environmental and health concerns.

From BBC

Deere leverages AI to help farmers cut costs—by reducing labor required to operate equipment, minimizing wasted crop chemicals, and applying fertilizer more precisely where soil nutrients are deficient.

From Barron's