Organic is popular. We eat organic food. We wear organic cotton. Even our household cleaners are organic. Organic is supposed to be good for us and good for the environment. But what does organic mean? Is it really always better?
To the dictionary, organic means “of, relating to, or derived from living matter.” So you and I are organic. The cement sidewalk is not. All the food in my fridge is organic. The refrigerator itself is not.
To a chemist, an organic molecule is “the kind normally found in living systems.” Organic molecules usually include hydrogen, oxygen, nitrogen, and carbon. These atoms can be strung together into long chains or arranged into rings. Starches and proteins are organic molecules. Salt is not.