Since we're being pedantic: Light isn't chemicals. Sound isn't chemicals, it's the vibration of chemicals. The billions of neutrinos passing through you right

Since we're being pedantic: Light isn't chemicals. Sound isn't chemicals, it's the vibration of chemicals. The billions of neutrinos passing through you right now aren't chemicals. Etc. All the matter we interact with in everyday life is chemicals, but lots of things aren't chemicals.