Organic acid

{ "text": Some things are made of special acids.

\nThese acids are in plants and animals. \nThey can help keep food safe. \nThey also help clean up rust. \nNature uses them in many ways. \nCan you find them in food?

", "media": [ "File:Weak Organic Acids.svg", "File:Strong Organic Acids.svg" ] }